ماكينة تصوير كيوسيرا 7550

ماكينة تصوير كيوسيرا 7550 -Kyocera Taskalfa 7550

مواصفات ماكينة تصوير كيوسيرا 7550 :

الموديل : كيوسيرا 7550ci .
بها تصوير و طباعة و سكانر و فاكس
سرعة الماكينة : 75 نسخة في الدقيقة الواحدة
دقة ووضوح الطباعة : 600×600 dpi .
دقة ووضوح التصوير : 600×600 dpi .
معدل التحميل الشهري : 400000 ألف نسخة .
التكبير و التصغير : من 25% إلى 400% ( الزيادة و النقص بي1%)
عدد النسخ الممكن انتاجها بضغطة واحدة : 1-999 صورة
زمن خروج أول ورقة : 4.8 ثواني
زمن التسخين : 60 ثانية

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سعر ماكينة تصوير كيوسيرا 7550

سعر ماكينة تصوير كيوسيرا 7550 استعمال الخارج ( )
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أعطال ماكينة كيوسيرا kyocera taskalfa 7550

عطل كودي رقم: Code: 0030

Description: FAX control PWB system error

Processing with the fax software was disabled due to a hardware problem.

Causes: Defective FAX control PWB.

Remedy: Replace the fax control PWB and check for correct operation.

عطل كودي رقم: Code: 0070

Description: FAX control PWB incompatible detection error

Abnormal detection of FAX control PWB incompatibility In the initial communication with the FAX control PWB, any normal communication command is not transmitted.

Causes: Defective FAX software.

Defective FAX control PWB.

Remedy: Defective FAX software. Install the fax software.

Defective FAX control PWB. Replace the fax control PWB and check for correct operation.

عطل كودي رقم: Code: 0100

Description: Backup memory device error

Causes: Defective flash memory.

Defective main PWB.

Remedy: Defective flash memory. Replace the main PWB and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0120

Description: MAC address data error

For data in which the MAC address is invalid.

Causes: Defective flash memory.

Defective engine PWB.

Remedy: Defective flash memory. Replace the main PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 0150

Description: Backup memory read/write error (engine PWB)

No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated 5 times successively. Mismatch of reading data from 2 locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes: Improper installation EEPROM.

Device damage of EEPROM.

Remedy: Improper installation EEPROM. Check the installation of the EEPROM and remedy if necessary.

Defective engine PWB. Replace the engine PWB and check for correct operation.

Device damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 0160

Description: Backup memory data error

(engine PWB) Reading data from EEPROM is abnormal.

Causes: Data damage of EEPROM.

Remedy: Data damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 0170

Description: Billing counting error

A checksum error is detected in the main and engine backup memories for the billing counters.

Causes: Data damage of EEPROM.

Defective PWB.

Remedy: Data damage of EEPROM. Contact the Service Administrative Division.

Defective PWB. Replace the main PWB or the engine PWB and check for correct operation.

عطل كودي رقم: Code: 0180

Description: Machine number mismatch

Machine number of main and engine does not match.

Causes: Data damage of EEPROM.

Remedy: Data damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 0620

Description: FAX image DIMM error

DIMM is not installed correctly. DIMM cannot be accessed.

Causes: DIMM installed incorrectly.

Defective main PWB.

Remedy: DIMM installed incorrectly. Check if the DIMM is inserted into the socket on the main PWB correctly.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0630

Description: DMA error

DMA transmission of image data does not complete within the specified period of time.

Causes: Poor contact in the connector terminals.

Defective main PWB.

Remedy: Poor contact in the connector terminals. Check the connection the signal cable for CIS and the main PWB, and the continuity across the connector terminals. Repair or replace if necessary.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0640

Description: Hard disk error

The hard disk cannot be accessed.

Causes: Defective hard disk.

Defective main PWB.

Remedy: Defective hard disk. Replace the hard disk and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0650

Description: FAX image DIMM check error

Improper DIMM is installed.

Causes: DIMM installed incorrectly.

Defective main PWB.

Remedy: DIMM installed incorrectly. Check if the DIMM is inserted into the socket on the main PWB correctly.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0800

Description: Image processing error

JAM010X is detected twice.

Causes: Defective main PWB.

Remedy: Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0830

Description: FAX control PWB flash program area checksum error

A checksum error occurred with the program of the FAX control PWB.

Causes: Defective FAX software.

Defective FAX control PWB.

Remedy: Defective FAX software. Install the fax software.

Defective FAX control PWB. Replace the fax control PWB and check for correct operation.

عطل كودي رقم: Code: 0840

Description: Faults of RTC

The time is judged to go back based on the comparison of the RTC time and the current time or five years or more have passed.

Causes: The battery is disconnected from the main PWB.

Defective main PWB.

Remedy: The battery is disconnected from the main PWB. Check visually and remedy if necessary

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 0870

Description: FAX control PWB to main PWB high capacity data transfer error

High-capacity data transfer between the FAX control PWB and the main PWB of the machine was not normally performed even if the data transfer was retried the specified times.

Causes: Improper installation FAX control PWB.

Defective FAX control PWB or main PWB.

Remedy: Improper installation FAX control PWB. Reinstall the FAX control PWB.

Defective FAX control PWB or main PWB. Replace the FAX control PWB or main PWB and check for correct operation.

عطل كودي رقم: Code: 0900

Description: FAX software incompatible detection error

Incompatible FAX control PWB is installed.

Causes: Defective FAX software.

Defective FAX control PWB.

Remedy: Defective FAX software. Install the fax software.

Defective FAX control PWB. Replace the fax control PWB and check for correct operation.

عطل كودي رقم: Code: 0920

Description:Fax file system error

The backup data is not retained for file system abnormality of flash memory of the FAX control PWB.

Causes: Defective FAX control PWB.

Remedy: Replace the fax control PWB and check for correct operation.

عطل كودي رقم: Code: 0970

Description: 12 V power down detect

Power is disconnected during sleeping.

Causes: Defective power source PWB.

Remedy: Replace the power source PWB and check for correct operation.

عطل كودي رقم: Code: 0980

Description: 24 V power down detect

24V disconnection signal is detected for 1 s and 12V disconnection signal is not detected.

Causes: Defective power source PWB.

Remedy: Replace the power source PWB and check for correct operation.

عطل كودي رقم: Code: 1000

Description: MP lift motor error

After the MP lift motor is driven, the ON status of MP lift sensors 1 and 2 cannot be detected for 1.5 s.

Causes: Defective MP plate elevation mechanism.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective MP lift motor.

Defective engine PWB.

Remedy: Defective MP plate elevation mechanism. Check to see if the MP plate can move smoothly and repair it if any problem is found.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. MP lift motor and relay PWB (YC3) Relay PWB (YC12) and feed PWB 1 (YC17) Feed PWB 1 (YC1) and engine PWB (YC6)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective MP lift motor. Replace the MP lift motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 1010

Description: Lift motor 1 error

After cassette 1 is inserted, lift sensor 1 does not turn on within 12 s. This error is detected 4 times successively. The lock signal of the motor is detected continuously for 1 s.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor

Defective lift motor 1.

Defective engine PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Lift motor 1 and feed PWB 2 (YC3) Feed PWB 2 (YC1) and engine PWB (YC4)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective lift motor 1. Replace the lift motor 1.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 1020

Description: Lift motor 2 error

After cassette 2 is inserted, lift sensor 2 does not turn on within 12 s. This error is detected 4 times successively. The lock signal of the motor is detected continuously for 1 s.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective lift motor 2.

Defective engine PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Lift motor 2 and feed PWB 2 (YC3) Feed PWB 2 (YC1) and engine PWB (YC4)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective lift motor 2. Replace the lift motor 2.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 1030

Description: PF lift motor 1 error (paper feeder)

After cassette 3 is inserted, PF lift sensor 1 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 1.

Defective PF main PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. PF lift motor 1 and PF main PWB (YC7)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 1. Replace the PF lift motor 1.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1040

Description: PF lift motor 2 error (paper feeder)

After cassette 4 is inserted, PF lift sensor 2 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 2.

Defective PF main PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 2. Replace the PF lift motor 2.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1050

Description: SM lift motor error (side multi tray)

After cassette 5 is inserted, SM lift sensor does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective SM lift motor.

Defective SM main PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. SM lift motor and SM main PWB (YC5)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective SM lift motor. Replace the SM lift motor.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1060

Description: PF lift motor 1 error (side paper feeder)

After cassette 6 is inserted, PF lift sensor 1 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 1.

Defective PF main PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 1. Replace the PF lift motor 1.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1070

Description: PF lift motor 2 error (side paper feeder)

After cassette 7 is inserted, PF lift sensor 2 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.

Causes: Defective bottom plate elevation mechanism in the cassette.

Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 2.

Defective PF main PWB.

Remedy: Defective bottom plate elevation mechanism in the cassette. Check to see if the bottom plate can move smoothly and repair it if any problem is found.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 2. Replace the PF lift motor 2.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1100

Description: PF lift motor 1 error (large capacity feeder)

After cassette 3 is inserted, PF lift sensor 1 does not turn on within 12 s. This error is detected 2 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 500 ms or more 2 times successively. However, the first 1 s after PF lift motor 1 is turned on is excluded from detection.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 1.

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 1. Replace the PF lift motor 1.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1110

Description: PF lift motor 2 error (large capacity feeder)

After cassette 4 is inserted, PF lift sensor 2 does not turn on within 12 s. This error is detected 2 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 500 ms or more 2 times successively. However, the first 1 s after PF lift motor 2 is turned on is excluded from detection.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF lift motor 2.

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF lift motor 2. Replace the PF lift motor 2.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1140

Description: SD lift motor error (side deck)

After cassette 5 is inserted, SD lift sensor does not turn on within 30 s. The lock signal of the motor is detected continuously for 200 ms.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective SD lift motor.

Defective SD main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective SD lift motor. Replace the SD lift motor.

Defective SD main PWB. Replace the SD main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1250

Description: SM multi feed sensor communication error (side multi tray)

A communication error is detected 3 times in succession.

Causes: Improper installation side multi tray.

Defective connector cable or poor contact in the connector.

Defective engine PWB.

Defective SM main PWB.

Remedy: Improper installation side multi tray. Follow installation instruction carefully again.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. SM main PWB (YC1) and engine PWB (YC19)

Defective engine PWB. Replace the engine PWB and check for correct operation.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1350

Description: SM multi feed sensor error (side multi tray)

The SM multi feed sensor has signaled the presence of paper for 10 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective SM multi feed sensor.

Defective SM main PWB.

Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. SM multi feed sensor and SM main PWB (YC11)

Defective SM multi feed sensor. Replace the SM multi feed sensor.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1400

Description: BR guide motor error

The BR decurler sensor won’t turn on three times in a row after the home position of the rotary guide has been detected.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective BR guide motor.

Defective BR main PWB.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective BR guide motor. Replace the BR guide motor.

Defective BR main PWB. Replace the BR main PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 1410

Description: BR decurler motor error

The BR decurler sensor won’t turn on or off when it was activated for 400 steps.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective BR decurler motor.

Defective BR main PWB.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective BR decurler motor. Replace the BR decurler motor.

Defective BR main PWB. Replace the BR main PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 1450

Description: SM multi feed sensor backup error (side multi tray)

When writing the data, read and write data does not match 3 times in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective SM multi feed sensor.

Defective SM main PWB.

Defective SM multi feed sensor. Replace the SM multi feed sensor.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1710

Description: Side multi tray incompatible detection error

The side multi tray has been installed with a device to which it is incompatible.

Causes: The side multi tray is installed with a device to which it is incompatible.

Remedy: The side multi tray must be installed with the devices to which it is compatible.

عطل كودي رقم: Code: 1720

Description: Paper feeder incompatible detection error

The paper feeder has been installed with a device to which it is incompatible.

Causes: The paper feeder is installed with a device to which it is incompatible.

Remedy: The paper feeder must be installed with the devices to which it is compatible.

عطل كودي رقم: Code: 1800

Description: Paper feeder communication error

A communication error from paper feeder is detected 10 times in succession.

Causes: Improper installation paper feeder.

Defective connector cable or poor contact in the connector.

Defective engine PWB.

Defective PF main PWB.

Remedy: Improper installation paper feeder. Follow installation instruction carefully again.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. PF main PWB (YC13) and engine PWB (YC19)

Defective engine PWB. Replace the engine PWB and check for correct operation.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1810

Description: Side multi tray communication error

A communication error from paper feeder is detected 10 times in succession.

Causes: Improper installation side multi tray.

Defective connector cable or poor contact in the connector.

Defective engine PWB.

Defective SM main PWB.

Remedy: Improper installation side multi tray. Follow installation instruction carefully again.

Defective engine PWB. Replace the engine PWB and check for correct operation.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1820

Description: Side paper feeder communication error

A communication error from paper feeder is detected 10 times in succession.

Causes: Improper installation side paper feeder.

Defective connector cable or poor contact in the connector.

Defective engine PWB.

Defective SM main PWB.

Defective PF main PWB.

Remedy: Improper installation side paper feeder. Follow installation instruction carefully again.

Defective engine PWB. Replace the engine PWB and check for correct operation.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 1900

Description: Paper feeder EEPROM error

When writing the data, read and write data does not match 3 times in succession.

Causes: Defective PF main PWB.

Device damage of EEPROM.

Remedy: Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

Device damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 1910

Description: Side multi tray EEPROM error

When writing the data, read and write data does not match 3 times in succession.

Causes: Defective SM main PWB.

Device damage of EEPROM.

Remedy: Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

Device damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 1920

Description: Side paper feeder EEPROM error

When writing the data, read and write data does not match 3 times in succession.

Causes: Defective PF main PWB.

Device damage of EEPROM.

Remedy: Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

Device damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 1950

Description: Transfer belt unit EEPROM error

Causes: Defective connector cable or poor contact in the connector.

Defective transfer belt unit.

Defective transfer belt unit. Replace the transfer belt unit and check for correct operation.

عطل كودي رقم: Code: 2101

Description: Developer motor K error

After developer motor K is driven, the ready signal does not turn to L within 5 s. After developer motor K is stabilized, the ready signal is at the H level for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective developer motor K.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective developer motor K. Replace the developer motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2102

Description: Developer motor C error

After developer motor C is driven, the ready signal does not turn to L within 5 s. After developer motor C is stabilized, the ready signal is at the H level for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective developer motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective developer motor C. Replace the developer motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2103

Description: Developer motor M error

After developer motor M is driven, the ready signal does not turn to L within 5 s. After developer motor M is stabilized, the ready signal is at the H level for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective developer motor M.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective developer motor M. Replace the developer motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2104

Description: Developer motor Y error

After developer motor Y is driven, the ready signal does not turn to L within 5 s. After developer motor Y is stabilized, the ready signal is at the H level for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective developer motor Y.

Defective engine PWB

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective developer motor Y. Replace the developer motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2201

Description: Drum motor K steady-state error

After drum motor K is stabilized, the ready signal is at the H level for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor K.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor K. Replace the drum motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2202

Description: Drum motor C steady-state error

Drum motor C does not keep the steadystate speed for 5 s successively since the motor is stabilized.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor C. Replace the drum motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2203

Description: Drum motor M steady-state error

Drum motor M does not keep the steadystate speed for 5 s successively since the motor is stabilized.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor M.

Defective engine PWB.

Remedy :Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Drum motor M and motor control PWB (YC5) Motor control PWB (YC3) and engine PWB (YC9)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor M. Replace the drum motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2204

Description:Drum motor Y steady-state error

Drum motor Y does not keep the steadystate speed for 5 s successively since the motor is stabilized.

Causes:Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor Y.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Drum motor Y and motor control PWB (YC4) Motor control PWB (YC3) and engine PWB (YC9)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor Y. Replace the drum motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2211

Description: Drum motor K startup error

Drum motor K is not stabilized within 5 s since the motor is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor K.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor K. Replace the drum motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2212

Description: Drum motor C startup error

Drum motor C is not stabilized within 5 s since the motor is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor C. Replace the drum motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2213

Description: Drum motor M startup error

Drum motor M is not stabilized within 5 s since the motor is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor M.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor M. Replace the drum motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2214

Description: Drum motor Y startup error

Drum motor Y is not stabilized within 5 s since the motor is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor Y.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor Y. Replace the drum motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2231

Description: Drum motor K main sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor K.

Defective engine PWB

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor K. Replace the drum motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2232

Description: Drum motor C main sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor C. Replace the drum motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2233

Description: Drum motor M main sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor

Defective drum motor M.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor M. Replace the drum motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2234

Description: Drum motor Y main sensor error No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector

Defective drive transmission system of motor.

Defective drum motor Y.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor Y. Replace the drum motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2241

Description: Drum motor K sub sensor error

No signal is input to the sensor for 100 ms continuously

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor K.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor K. Replace the drum motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2242

Description: Drum motor C sub sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor C. Replace the drum motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2243

Description: Drum motor M sub sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor M.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor M. Replace the drum motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2244

Description: Drum motor Y sub sensor error

No signal is input to the sensor for 100 ms continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective drum motor Y.

Defective engine PWB

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective drum motor Y. Replace the drum motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2300

Description: Fuser motor error

After fuser motor is driven, the ready signal does not turn to L within 2 s. After fuser motor is stabilized, the ready signal is at the H level for 1 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective fuser motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective fuser motor. Replace the fuser motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2550

Description: Paper feed motor error

After paper feed motor is driven, the ready signal does not turn to L within 2 s. After paper feed motor is stabilized, the ready signal is at the H level for 1 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective paper feed motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective paper feed motor. Replace the paper feed motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2600

Description:PF paper feed motor error (large capacity feeder)

After PF paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF paper feed motor

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF paper feed motor. Replace the PF paper feed motor.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2610

Description: PF paper feed motor error (paper feeder)

After PF paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF paper feed motor

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF paper feed motor. Replace the PF paper feed motor.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2640

Description: SD paper feed motor error (side deck)

After SD paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective SD paper feed motor

Defective SD main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective SD paper feed motor. Replace the SD paper feed motor.

Defective SD main PWB. Replace the SD main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2650

Description: SM paper feed motor error (side multi tray)

After SM paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective SM paper feed motor.

Defective SM main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective SM paper feed motor. Replace the SM paper feed motor.

Defective SM main PWB. Replace the SM main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2660

Description: PF paper feed motor error (side large capacity feeder)

After PF paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF paper feed motor.

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF paper feed motor. Replace the PF paper feed motor.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2670

Description: PF paper feed motor error (side paper feeder)

After PF paper feed motor is driven, the ready signal does not turn to L within 2 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective PF paper feed motor.

Defective PF main PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective PF paper feed motor. Replace the PF paper feed motor.

Defective PF main PWB. Replace the PF main PWB (Refer to the service manual for the paper feeder).

عطل كودي رقم: Code: 2700

Description: Color release motor error

When the color release motor is driven, the color release sensor does not turn on/off for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective color release motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective color release motor. Replace the color release motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2730

Description: Transfer release motor error

When the transfer release motor is driven, the transfer release sensor does not turn on/off for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective transfer release motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective transfer release motor. Replace the transfer release motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2760

Description: Transfer motor startup error

Transfer motor is not stabilized within 5 s since the motor is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor

Defective transfer motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective transfer motor. Replace the transfer motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2770

Description: Transfer skew error

An abnormal value is detected to transfer skew sensor.

Causes: Defective connector cable or poor contact in the connector.

Defective transfer skew sensor.

Defective engine PWB.

Defective transfer skew sensor. Replace the transfer skew sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2780

Description: Transfer skew sensor error

An abnormal value is detected to transfer skew sensor.

Causes: Defective connector cable or poor contact in the connector.

Defective transfer skew sensor.

Defective engine PWB.

Defective transfer skew sensor. Replace the transfer skew sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2790

Description: Transfer skew motor error

When the transfer skew motor is driven, timeouts were detected twice in a row.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective transfer skew motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective transfer skew motor. Replace the transfer skew motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2810

Description: Waste toner motor error

Initialized when an error is constantly observed for 2 seconds after the waste toner motor is activated. An error is constantly observed for 2.5 seconds after rebooting.

Causes: Defective connector cable or poor contact in the connector

Defective drive transmission system of motor.

Defective waste toner motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective waste toner motor. Replace the waste toner motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2820

Description :Transfer motor steady-state error Transfer motor is not stabilized within 5 s since the motor is activated.

Causes :Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective transfer motor.

Defective engine PWB.

Remedy :Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer motor and feed PWB 1 (YC13) Feed PWB 1 (YC2) and engine PWB (YC5)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective transfer motor. Replace the transfer motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2840

Description: Transfer cleaning motor error

After transfer cleaning motor is driven, the ready signal does not turn to L within 2 s.

After transfer cleaning motor is stabilized, the ready signal is at the H level for 1 s continuously.

Causes :Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective transfer cleaning motor.

Defective engine PWB.

Remedy :Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer cleaning motor and engine PWB (YC3)

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective transfer cleaning motor. Replace the transfer cleaning motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2850

Description: Transfer belt sensor error

The signal is not received for 100 ms in succession.

Causes: Defective connector cable or poor contact in the connector

Defective transfer belt sensor.

Defective engine PWB.

Defective transfer belt sensor. Replace the transfer belt sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2860

Description: Transfer belt sensor error

The signal is not received for 100 ms in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective transfer belt sensor.

Defective engine PWB.

Defective transfer belt sensor. Replace the transfer belt sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 2950

Description: Motor control PWB communication error

A communication error from the motor control PWB is detected 10 times in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective motor control PWB.

Defective engine PWB.

Defective motor control PWB. Replace the motor control PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 3100

Description: Scanner carriage error

The home position is not correct when the power is turned on or at the start of copying using the table.

Causes: Defective connector cable or poor contact in the connector.

Defective home position sensor.

Defective scanner motor.

Defective ISC PWB.

Defective main PWB.

Defective home position sensor. Replace the home position sensor.

Defective scanner motor. Replace the scanner motor.

Defective ISC PWB. Replace the ISC PWB and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 3200

Description: Exposure lamp error

When input value at the time of LED lamp PWB illumination does not exceed the threshold value between 5 s.

Causes :Defective connector cable or poor contact in the connector.

Defective LED lamp PWB.

Defective ISC PWB.

Defective main PWB.

Defective LED lamp PWB. Replace the LED lamp PWB and check for correct operation.

Defective ISC PWB. Replace the ISC PWB and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 3210

Description :CIS lamp error

When input value at the time of CIS illumination does not exceed the threshold value between 5 s.

Causes :Defective connector cable or poor contact in the connector

Defective CIS.

Defective DPSHD PWB.

Defective DP relay PWB.

Remedy :Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CIS and DPSHD PWB (YC2) DPSHD PWB (YC3) and DP relay PWB (YC2)

Defective CIS. Replace the CIS and check for correct operation.

Defective DPSHD PWB. Replace the DPSHD PWB and check for correct operation.

Defective DP relay PWB. Replace the DP relay PWB and check for correct operation.

عطل كودي رقم: Code: 3300

Description: Optical system (AGC) error

After AGC, correct input is not obtained at CCD.

Causes: Defective connector cable or poor contact in the connector.

Defective exposure lamp.

Defective CCD PWB.

Defective ISC PWB.

Defective main PWB.

Defective exposure lamp. Replace the LED lamp PWB and check for correct operation.

Defective CCD PWB. Replace the CCD PWB and check for correct operation.

Defective ISC PWB. Replace the ISC PWB and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 3310

Description: CIS AGC error

After AGC, correct input is not obtained at CIS.

Causes: Defective CIS.

Defective DPSHD PWB.

Defective DP relay PWB.

Remedy: Defective CIS. Replace the CIS and check for correct operation.

Defective DPSHD PWB. Replace the DPSHD PWB and check for correct operation.

Defective DP relay PWB. Replace the DP relay PWB and check for correct operation.

عطل كودي رقم: Code: 3500

Description: Communication error between scanner and ASIC An error code is detected.

Causes: Defective connector cable or poor contact in the connector

Defective ISC PWB.

Defective main PWB.

Defective ISC PWB. Replace the ISC PWB and check for correct operation.

Defective main PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 3600

Description: Scanner sequence error

Causes: Defective ISC PWB.

Remedy: Replace the ISC PWB and check for correct operation.

عطل كودي رقم: Code: 3700

Description: Scanner device error

Causes: CCD connector inserted incorrectly.

Remedy: Reinsert the image scanner unit connector if necessary.

عطل كودي رقم: Code: 3800

Description:AFE error

When writing the data, read and write data does not match 3 times in succession.

Causes:Defective ISC PWB.

Remedy:Replace the ISC PWB and check for correct operation.

عطل كودي رقم: Code: 3900

Description: Backup memory read/write error (ISC PWB)

Read and write data does not match.

Causes: Defective backup memory or PWB.

Remedy: Replace the ISC PWB and check for correct operation.

عطل كودي رقم: Code: 4001

Description: Polygon motor K synchronization error

After polygon motor K is driven, the ready signal does not turn to L within 30 s.

Causes: Defective connector cable or poor contact in the connector.

Defective polygon motor K.

Defective engine PWB.

Defective polygon motor K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4002

Description :Polygon motor C synchronization error

After polygon motor C is driven, the ready signal does not turn to L within 30 s.

Causes :Defective connector cable or poor contact in the connector.

Defective polygon motor C.

Defective engine PWB.

Remedy :Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Polygon motor C and LSU relay PWB (YC9) LSU relay PWB (YC3) and engine PWB (YC12)

Defective polygon motor C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4003

Description: Polygon motor M synchronization error

After polygon motor M is driven, the ready signal does not turn to L within 30 s.

Causes: Defective connector cable or poor contact in the connector.

Defective polygon motor M.

Defective engine PWB.

Defective polygon motor M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4004

Description: Polygon motor Y synchronization error

After polygon motor Y is driven, the ready signal does not turn to L within 30 s.

Causes :Defective connector cable or poor contact in the connector.

Defective polygon motor Y.

Defective engine PWB.

Defective polygon motor Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4011

Description: Polygon motor K steady-state error

After polygon motor K is stabilized, the ready signal is at the H level for 15 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective polygon motor K.

Defective engine PWB.

Defective polygon motor K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4012

Description: Polygon motor C steady-state error

After polygon motor C is stabilized, the ready signal is at the H level for 15 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective polygon motor C.

Defective engine PWB.

Defective polygon motor C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4013

Description: Polygon motor M steady-state error

After polygon motor M is stabilized, the ready signal is at the H level for 15 s continuously.

Causes: Defective connector cable or poor contact in the connector

Defective polygon motor M.

Defective engine PWB.

Defective polygon motor M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4014

Description: Polygon motor Y steady-state error

After polygon motor Y is stabilized, the ready signal is at the H level for 15 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective polygon motor Y.

Defective engine PWB.

Defective polygon motor Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4101

Description: BD initialization error K

After polygon motor K is driven, ASIC detects a BD error for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB K.

Defective engine PWB.

Defective PD PWB K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4102

Description: BD initialization error C

After polygon motor C is driven, ASIC detects a BD error for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB C.

Defective engine PWB.

Defective PD PWB C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4103

Description: BD initialization error M

After polygon motor M is driven, ASIC detects a BD error for 1 s

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB M.

Defective engine PWB.

Defective PD PWB M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4104

Description: BD initialization error Y

After polygon motor Y is driven, ASIC detects a BD error for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB Y.

Defective engine PWB.

Defective PD PWB Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4201

Description: BD steady-state error K

The BD signal is not detected.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB K.

Defective engine PWB.

Defective PD PWB K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4202

Description: BD steady-state error C

The BD signal is not detected.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB C.

Defective engine PWB.

Defective PD PWB C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4203

Description: BD steady-state error M

The BD signal is not detected.

Causes :Defective connector cable or poor contact in the connector.

Defective PD PWB M.

Defective engine PWB.

Defective PD PWB M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4204

Description: BD steady-state error Y

The BD signal is not detected.

Causes: Defective connector cable or poor contact in the connector.

Defective PD PWB Y.

Defective engine PWB

Defective PD PWB Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4300

Description: Polygon motor phase error

ASIC won’t settle in completion of phase adjustment for 2 seconds after a BD signal is detected.

Causes: Defective laser scanner unit.

Defective engine PWB.

Remedy: Defective laser scanner unit. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 4600

Description: LSU cleaning motor error

After LSU cleaning motor is driven, the ready signal does not turn to L within 2 s. After LSU cleaning motor is stabilized, the ready signal is at the H level for 1 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective LSU cleaning motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective LSU cleaning motor. Replace the LSU cleaning motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 5101

Description: Main high-voltage error K

Abnormality of charger roller K is detected when Vpp adjustment.

Causes: Defective connector cable or poor contact in the connector.

Defective high voltage PWB 1.

Defective engine PWB.

Defective high voltage PWB 1. Replace the high voltage PWB 1 and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 5102

Description: Main high-voltage error C

Abnormality of charger roller C is detected when Vpp adjustment.

Causes: Defective connector cable or poor contact in the connector.

Defective high voltage PWB 1.

Defective engine PWB.

Defective high voltage PWB 1. Replace the high voltage PWB 1 and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 5103

Description: Main high-voltage error M

Abnormality of charger roller M is detected when Vpp adjustment.

Causes: Defective connector cable or poor contact in the connector.

Defective high voltage PWB 1.

Defective engine PWB.

Defective high voltage PWB 1. Replace the high voltage PWB 1 and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 5104

Description: Main high-voltage error Y

Abnormality of charger roller Y is detected when Vpp adjustment.

Causes: Defective connector cable or poor contact in the connector.

Defective high voltage PWB 1.

Defective engine PWB.

Defective high voltage PWB 1. Replace the high voltage PWB 1 and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6000

Description: Broken fuser heater wire

Fuser thermistor 1 does not reach 100° C/212 °F even after 60 s during warming up. The detected temperature of fuser thermistor 1 does not reach the specified temperature (ready indication temperature) for 60 s in warming up after reached to 100° C/212 °F.

Causes: Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6020

Description: Abnormally high fuser thermistor 1 temperature

Fuser thermistor 1 detects a temperature higher than 240°C/464°F for 1 s.

Causes: Deformed connector pin.

Defective triac.

Shorted fuser thermistor 1.

Defective engine PWB.

Remedy: Shorted fuser thermistor 1. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6030

Description: Broken fuser thermistor 1 wire

Input from fuser thermistor 1 is 984 or more (A/D value) continuously for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 1 wire.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 1 wire. Replace the fuser unit.

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6040

Description: Fuser heater error

Input from fuser thermistor 1 is abnormal value continuously for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 1 wire

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 1 wire. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6050

Description: Abnormally low fuser thermistor 1 temperature

Fuser thermistor 1 detects a temperature lower than 100°C/212°F for 1 s after warming up.

Causes:Deformed connector pin.

Defective triac.

Defective fuser thermistor 1.

Defective fuser IH.

Defective engine PWB.

Remedy: Defective fuser thermistor 1. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6100

Description: Broken fuser heater wire

Fuser thermistor 5 won’t reach the reference temperature in 480 s when shifting to low power mode.

Causes: Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 5 wire.

Defective engine PWB.

Broken fuser thermistor 5 wire. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6120

Description:Abnormally high fuser thermistor 4 temperature

Fuser thermistor 1 detects a temperature higher than 190°C/374°F for 1 s.

Causes:Deformed connector pin.

Defective triac.

Shorted fuser thermistor 4.

Defective engine PWB.

Remedy:Shorted fuser thermistor 5. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6130

Description:Broken fuser thermistor 4 wire

Input from fuser thermistor 4 is 992 or more (A/D value) continuously for 1 s.

Causes:Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 4 wire.

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 5 wire. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6150

Description:Abnormally low fuser thermistor 4 temperature

Fuser thermistor 4 detects a temperature lower than 30°C/ 86°F for 1 s after warming up.

Causes:Deformed connector pin.

Defective triac.

Defective fuser thermistor 1.

Defective fuser IH.

Defective engine PWB.

Remedy:Defective fuser thermistor 5. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6200

Description:Broken fuser edge heater wire

Fuser thermistor 2 does not reach 100° C/212 °F even after 60 s during warming up. The detected temperature of fuser thermistor 2 does not reach the specified temperature (ready indication temperature) for 60 s in warming up after reached to 100° C/212 °F.

Causes:Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Power source PWB (YC3) and fuser IH PWB (YC1) Fuser IH PWB (YC4) and engine PWB (YC26)

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6220

Description:Abnormally high fuser thermistor 2 temperature

Fuser thermistor 2 detects a temperature higher than 250°C/482°F for 1 s.

Causes:Deformed connector pin.

Defective triac.

Shorted fuser thermistor 2.

Defective engine PWB.

Remedy:Shorted fuser thermistor 2. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6230

Description:Broken fuser thermistor 2 wire

Input from fuser thermistor 2 is 992 or more (A/D value) continuously for 1 s.

Causes:Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 2 wire.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 2 wire. Replace the fuser unit.

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6250

Description:Abnormally low fuser thermistor 2 temperature

Fuser thermistor 2 detects a temperature lower than 50°C/ 122°F for 1 s after warming up.

Causes:Deformed connector pin.

Defective triac.

Defective fuser thermistor 2.

Defective fuser IH.

Defective engine PWB.

Remedy:Defective fuser thermistor 2. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6320

Description:Abnormally high fuser thermistor 3 temperature

Fuser thermistor 3 detects a temperature higher than 240°C/464°F for 1 s.

Causes:Deformed connector pin.

Defective triac.

Shorted fuser thermistor 3.

Defective engine PWB.

Remedy:Shorted fuser thermistor 3. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6330

Description:Broken fuser thermistor 3 wire

Input from fuser thermistor 3 is 992 or more (A/D value) continuously for 1 s.

Causes:Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 3 wire.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 3 wire. Replace the fuser unit.

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6520

Description:Abnormally high fuser thermistor 4 temperature

Fuser thermistor 4 detects a temperature higher than 240C/464F for 1 s.

Causes:Deformed connector pin.

Defective triac.

Shorted fuser thermistor 4.

Defective engine PWB

Remedy:Shorted fuser thermistor 4. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6530

Description: Broken fuser thermistor 4 wire

Input from fuser thermistor 4 is 992 or more (A/D value) continuously for 1 s.

Causes: Defective connector cable or poor contact in the connector.

Deformed connector pin.

Defective triac.

Broken fuser thermistor 4 wire.

Fuser thermostat triggered.

Defective fuser IH.

Defective engine PWB.

Broken fuser thermistor 4 wire. Replace the fuser unit.

Fuser thermostat triggered. Replace the fuser unit.

Defective fuser IH. Replace the fuser unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6600

Description: Fuser belt rotation error

A belt rotating pulse is not received for 1 second. (Engine CPU)

Causes: Defective connector cable or poor contact in the connector.

Defective fuser belt sensor.

Defective engine PWB.

Defective fuser belt sensor. Replace the fuser belt sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6610

Description: Fuser release motor error

When the fuser release motor is driven, the fuser release sensor does not turn on/off for 5 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective fuser release motor.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective fuser release motor. Replace the fuser release motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6620

Description: IH core motor error

When the IH core motor is driven, the IH core sensor does not turn off for 5 s.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective IH core motor.

Defective front PWB.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective IH core motor. Replace the IH core motor.

Defective front PWB. Replace the front PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6710

Description: Fuser IH PWB CPU reset error

Watch doc timer has been overflowed.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6720

Description: Fuser IH belt rotation error

A belt rotating pulse is not received for 1 second.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser belt sensor.

Defective engine PWB

Defective fuser belt sensor. Replace the fuser belt sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6730

Description: Abnormally high fuser IH PWB temperature 1

The input detect temperature is greater than 105°C/221 °F.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6740

Description: Abnormally high fuser IH PWB temperature 2

The input detect temperature is greater than 105°C/221 °F.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6750

Description: Fuser IH output over-current error

The output current is greater than 75A for 10 ms in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6760

Description: Fuser IH input over-current error

The input current is greater than 20A for 100 ms in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6770

Description: Fuser IH low electric power error

The preset power is less than 0.6 times of it for 120 ms in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6780

Description: Fuser IH input over-voltage error

The input voltage is greater than 140V for 200 ms in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6900

Description: Fuser front fan motor error

When the fuser front fan motor is driven, alarm signal is detected for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser front fan motor.

Defective engine PWB

Defective fuser front fan motor. Replace the fuser front fan motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6910

Description: Fuser rear fan motor error

When the fuser rear fan motor is driven, alarm signal is detected for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser rear fan motor.

Defective engine PWB.

Defective fuser rear fan motor. Replace the fuser rear fan motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6920

Description: Fuser edge fan motor 1 error

When the fuser edge fan motor 1 is driven, alarm signal is detected for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser edge fan motor 1.

Defective engine PWB.

Defective fuser edge fan motor 1. Replace fuser edge fan motor 1

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6930

Description: Fuser edge fan motor 2 error

When the fuser edge fan motor 2 is driven, alarm signal is detected for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser edge fan motor 2.

Defective engine PWB.

Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, Fuser edge fan motor 2 and fuser PWB (YC2) Fuser PWB (YC1) and engine PWB (YC26)

Defective fuser edge fan motor 2. Replace fuser edge fan motor 2.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6940

Description: IH fan motor error

When the IH fan motor is driven, the alarm signal is detected for 5 s continuously.

Causes: Defective connector cable or poor contact in the connector.

Defective IH fan motor.

Defective engine PWB.

Defective IH fan motor. Replace the IH fan motor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6950

Description: Fuser IH PWB communication error

No response is received in 30 ms since a command is sent to IHCPU. A checksum error is detected 10 times in succession.

Causes: Defective connector cable or poor contact in the connector.

Defective fuser IH PWB.

Defective engine PWB.

Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 6960

Description: Current PWB error

Less than 1A is continuously observed for 5 seconds.

Causes: Defective current PWB.

Remedy: Replace the current PWB and check for correct operation.

عطل كودي رقم: Code: 6990

Description: Fuser power supply incompatibility

Information won’t match between the engine backup and the fuser IH PWB.

Causes: Defective fuser IH PWB.

Defective engine PWB.

Remedy: Defective fuser IH PWB. Replace the fuser IH PWB and check for correct operation.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7001

Description: Toner motor K error

A state in which the lock signal is detected for 20 times has been detected 3 times during the toner motor K is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective screw sensor K.

Defective toner motor K.

Defective engine PWB.

Defective toner motor K. Replace the toner motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7002

Description: Toner motor C error

A state in which the lock signal is detected for 20 times has been detected 3 times during the toner motor C is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective screw sensor C.

Defective toner motor C.

Defective engine PWB.

Defective toner motor C. Replace the toner motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7003

Description: Toner motor M error

A state in which the lock signal is detected for 20 times has been detected 3 times during the toner motor M is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective screw sensor M.

Defective toner motor M.

Defective engine PWB.

Defective toner motor M. Replace the toner motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7004

Description: Toner motor Y error A state in which the lock signal is detected for 20 times has been detected 3 times during the toner motor Y is activated.

Causes: Defective connector cable or poor contact in the connector.

Defective screw sensor Y.

Defective toner motor Y.

Defective engine PWB.

Defective toner motor Y. Replace the toner motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7101

Description:Toner sensor K error

Sensor output value of 60 or less or 944 or more continued for 3 s.

Causes:Defective connector cable or poor contact in the connector.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Toner sensor K and front PWB (YC9) Front PWB (YC2) and engine PWB (YC10)

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7102

Description:Toner sensor C error

Sensor output value of 60 or less or 944 or more continued for 3 s.

Causes:Defective connector cable or poor contact in the connector.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Toner sensor C and front PWB (YC13) Front PWB (YC2) and engine PWB (YC10)

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7103

Description:Toner sensor M error

Sensor output value of 60 or less or 944 or more continued for 3 s.

Causes:Defective connector cable or poor contact in the connector.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Toner sensor M and front PWB (YC11) Front PWB (YC2) and engine PWB (YC10)

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7104

Description:Toner sensor Y error

Sensor output value of 60 or less or 944 or more continued for 3 s.

Causes:Defective connector cable or poor contact in the connector

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Toner sensor Y and front PWB (YC15) Front PWB (YC2) and engine PWB (YC10)

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7200

Description:Broken outer temperature sensor 2 wire The sensor input sampling is greater than 230.

Causes:Defective connector cable or poor contact in the connector.

Defective outer temperature sensor 2.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Outer temperature sensor 2 and front PWB (YC19) Front PWB (YC2) and engine PWB (YC10)

Defective outer temperature sensor 2. Replace outer temperature sensor 2.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7210

Description:Short-circuited outer temperature sensor 2

The sensor input sampling is less than 69.

Causes:Defective connector cable or poor contact in the connector.

Defective outer temperature sensor 2.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Outer temperature sensor 2 and front PWB (YC19) Front PWB (YC2) and engine PWB (YC10)

Defective outer temperature sensor 2. Replace outer temperature sensor 2.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7221

Description:Broken LSU thermistor K wire

The sensor input sampling is greater than 230.

Causes:Defective connector cable or poor contact in the connector

Defective LSU thermistor K.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Laser scanner unit and LSU relay PWB (YC5) LSU relay PWB (YC3) and engine PWB (YC12)

Defective LSU thermistor K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7222

Description:Broken LSU thermistor C wire

The sensor input sampling is greater than 230.

Causes:Defective connector cable or poor contact in the connector.

Defective LSU thermistor C.

Defective engine PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Laser scanner unit and LSU relay PWB (YC10) LSU relay PWB (YC3) and engine PWB (YC12)

Defective LSU thermistor C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7223

Description: Broken LSU thermistor M wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor M.

Defective engine PWB.

Defective LSU thermistor M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7224

Description: Broken LSU thermistor Y wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor Y.

Defective engine PWB.

Defective LSU thermistor Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7231

Description: Short-circuited LSU thermistor K

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor K.

Defective engine PWB.

Defective LSU thermistor K. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7232

Description: Short-circuited LSU thermistor C

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor C

Defective engine PWB.

Defective LSU thermistor C. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7233

Description: Short-circuited LSU thermistor M The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor M.

Defective engine PWB.

Defective LSU thermistor M. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7234

Description: Short-circuited LSU thermistor Y

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective LSU thermistor Y.

Defective engine PWB.

Defective LSU thermistor Y. Replace the laser scanner unit.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7241

Description: Broken developer thermistor K wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector.

Defective developer thermistor K.

Defective engine PWB.

Defective developer thermistor K. Replace developer unit K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7242

Description: Broken developer thermistor C wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector

Defective developer thermistor C.

Defective engine PWB.

Defective developer thermistor C. Replace developer unit C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7243

Description: Broken developer thermistor M wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector.

Defective developer thermistor M.

Defective engine PWB.

Defective developer thermistor M. Replace developer unit M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7244

Description: Broken developer thermistor Y wire

The sensor input sampling is greater than 230.

Causes: Defective connector cable or poor contact in the connector.

Defective developer thermistor Y.

Defective engine PWB.

Defective developer thermistor Y. Replace developer unit Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7251

Description: Short-circuited developer thermistor K

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective developer thermistor K.

Defective engine PWB

Defective developer thermistor K. Replace developer unit K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7252

Description: Short-circuited developer thermistor C

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector

Defective developer thermistor C.

Defective engine PWB.

Defective developer thermistor C. Replace developer unit C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7253

Description: Short-circuited developer thermistor M

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector

Defective developer thermistor M.

Defective engine PWB

Defective developer thermistor M. Replace developer unit M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7254

Description: Short-circuited developer thermistor Y wire

The sensor input sampling is less than 69.

Causes: Defective connector cable or poor contact in the connector.

Defective developer thermistor Y.

Defective engine PWB.

Defective developer thermistor Y. Replace developer unit Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7301

Description: Toner hopper motor K error

When the toner hopper motor K is driven, toner hopper sensor K does not turn on within 200 ms. This error is detected 15 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor

Defective toner hopper sensor K.

Defective toner hopper motor K.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective toner hopper sensor K. Replace the toner hopper sensor K.

Defective toner hopper motor K. Replace the toner hopper motor K.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7302

Description: Toner hopper motor C error

When the toner hopper motor C is driven, toner hopper sensor C does not turn on within 200 ms. This error is detected 15 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor

Defective toner hopper sensor C.

Defective toner hopper motor C.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective toner hopper sensor C. Replace the toner hopper sensor C.

Defective toner hopper motor C. Replace the toner hopper motor C.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7303

Description: Toner hopper motor M error

When the toner hopper motor M is driven, toner hopper sensor M does not turn on within 200 ms. This error is detected 15 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective toner hopper sensor M.

Defective toner hopper motor M.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective toner hopper sensor M. Replace the toner hopper sensor M.

Defective toner hopper motor M. Replace the toner hopper motor M.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7304

Description: Toner hopper motor Y error

When the toner hopper motor Y is driven, toner hopper sensor Y does not turn on within 200 ms. This error is detected 15 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective drive transmission system of motor.

Defective toner hopper sensor Y.

Defective toner hopper motor Y.

Defective engine PWB.

Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.

Defective toner hopper sensor Y. Replace the toner hopper sensor Y.

Defective toner hopper motor Y. Replace the toner hopper motor Y.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7401

Description: Developer unit K type mismatch error

Absence of the developer unit K is detected.

Causes: Defective connector cable or poor contact in the connector.

Different type of the developer unit is installed.

Different type of the developer unit is installed. Install the correct developer unit.

عطل كودي رقم: Code: 7402

Description: Developer unit C type mismatch error

Absence of the developer unit C is detected.

Causes: Defective connector cable or poor contact in the connector.

Different type of the developer unit is installed.

Different type of the developer unit is installed. Install the correct developer unit.

عطل كودي رقم: Code: 7403

Description: Developer unit M type mismatch error

Absence of the developer unit M is detected.

Causes: Defective connector cable or poor contact in the connector

Different type of the developer unit is installed

Different type of the developer unit is installed. Install the correct developer unit.

عطل كودي رقم: Code: 7404

Description: Developer unit Y type mismatch error

Absence of the developer unit Y is detected.

Causes: Defective connector cable or poor contact in the connector.

Different type of the developer unit is installed.

Different type of the developer unit is installed. Install the correct developer unit.

عطل كودي رقم: Code: 7460

Description: Developer shutter error

Power is turned on while the developer shutter is locked.

Causes: The developer shutter has been locked.

Defective connector cable or poor contact in the connector.

Remedy: The developer shutter has been locked. Release the developer shutter.

Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Developer shutter sensor and front PWB (YC5) Front PWB (YC3) and engine PWB (YC7)

عطل كودي رقم: Code: 7601

Description: ID sensor 1 error

An abnormal value is detected in the input data to ID sensor 1.

Causes: Defective connector cable or poor contact in the connector

Defective engine PWB.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7602

Description: ID sensor 2 error

An abnormal value is detected in the input data to ID sensor 2.

Causes: Defective connector cable or poor contact in the connector.

Defective engine PWB.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7800

Description: Broken outer temperature sensor 1 wire

The sensor input sampling is greater than 255.

Causes: Defective connector cable or poor contact in the connector.

Defective outer temperature sensor 1.

Defective engine PWB.

Defective outer temperature sensor. Replace outer temperature sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7810

Description: Short-circuited outer temperature sensor 1

The sensor input sampling is less than 0.

Causes: Defective connector cable or poor contact in the connector.

Defective outer temperature sensor 1.

Defective engine PWB.

Defective outer temperature sensor. Replace outer temperature sensor.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: 7901

Description: Drum K EEPROM error

No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively. Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective drum PWB K.

Defective drum PWB K. Replace the drum unit K.

عطل كودي رقم: Code: 7902

Description: Drum C EEPROM error

Causes: Defective connector cable or poor contact in the connector.

Defective drum PWB C.

Defective drum PWB C. Replace the drum unit C.

عطل كودي رقم: Code: 7903

Description:Drum M EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective drum PWB M.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Drum PWB M and front PWB (YC10) Front PWB (YC2) and engine PWB (YC10)

Defective drum PWB M. Replace the drum unit M.

عطل كودي رقم: Code: 7904

Description:Drum Y EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective drum PWB Y.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Drum PWB Y and front PWB (YC14) Front PWB (YC2) and engine PWB (YC10)

Defective drum PWB Y. Replace the drum unit Y.

عطل كودي رقم: Code: 7911

Description:Developer unit K EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective developer unit K.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Developer unit K and front PWB (YC9) Front PWB (YC2) and engine PWB (YC10)

Defective developer unit K. Replace the developer unit K.

عطل كودي رقم: Code: 7912

Description:Developer unit C EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective developer unit C.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Developer unit C and front PWB (YC13) Front PWB (YC2) and engine PWB (YC10)

Defective developer unit C. Replace the developer unit C.

عطل كودي رقم: Code: 7913

Description:Developer unit M EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective developer unit M.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Developer unit M and front PWB (YC11) Front PWB (YC2) and engine PWB (YC10)

Defective developer unit M. Replace the developer unit M.

عطل كودي رقم: Code: 7914

Description:Developer unit Y EEPROM error

Causes:Defective connector cable or poor contact in the connector.

Defective developer unit Y.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Developer unit Y and front PWB (YC15) Front PWB (YC2) and engine PWB (YC10)

Defective developer unit Y. Replace the developer unit Y.

عطل كودي رقم: Code: 7941

Description:Laser scanner unit K EEPROM error

Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes:Defective connector cable or poor contact in the connector.

Defective APC PWB K.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. APC PWB K and LSU relay PWB (YC5) LSU relay PWB (YC2) and engine PWB (YC11)

Defective APC PWB K. Replace the laser scanner unit.

عطل كودي رقم: Code: 7942

Description:Laser scanner unit C EEPROM error

Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes:Defective connector cable or poor contact in the connector.

Defective APC PWB C.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. APC PWB C and LSU relay PWB (YC10) LSU relay PWB (YC2) and engine PWB (YC11)

Defective APC PWB C. Replace the laser scanner unit.

عطل كودي رقم: Code: 7943

Description: Laser scanner unit M EEPROM error

Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes: Defective connector cable or poor contact in the connector.

Defective APC PWB M.

Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector.

Also check for continuity within the connector cable. If none, replace the cable. APC PWB M and LSU relay PWB (YC8) LSU relay PWB (YC2) and engine PWB (YC11)

Defective APC PWB M. Replace the laser scanner unit.

عطل كودي رقم: Code: 7944

Description:Laser scanner unit Y EEPROM error

Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.

Causes:Defective connector cable or poor contact in the connector.

Defective APC PWB Y.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. APC PWB Y and LSU relay PWB (YC12) LSU relay PWB (YC2) and engine PWB (YC11)

Defective APC PWB Y. Replace the laser scanner unit.

عطل كودي رقم: Code: 8000

Description:Finisher incompatible detection error

The finisher has been installed with a device to which it is incompatible.

Causes:The finisher is installed with a device to which it is incompatible.

Remedy:The finisher must be installed with the devices to which it is compatible.

عطل كودي رقم: Code: 8010

Description:Punch motor error 1

When the punch motor is driven, punch home position sensor does not turn on within 200 ms.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective punch home position sensor.

Defective punch motor.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Punch motor and punch PWB (YC4) Punch home position sensor and punch PWB (YC8) Punch PWB (YC1) and DF main PWB (YC7)

Defective punch home position sensor. Replace the punch home position sensor.

Defective punch motor. Replace the punch motor.

Defective PWB. Replace the punch PWB or DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8020

Description:Punch motor error 2

Home position is not obtained in 3 seconds after home position is initialized or in standby.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective punch motor.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Punch motor and punch PWB (YC4) Punch PWB (YC1) and DF main PWB (YC7)

Defective punch motor. Replace the punch motor.

Defective PWB. Replace the punch PWB or DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8030

Description:Punch motor error 3

Home position does not turn from On to Off in 50 ms after home position has been initialized.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective punch motor.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Punch motor and punch PWB (YC4) Punch PWB (YC1) and DF main PWB (YC7

Defective punch motor. Replace the punch motor.

Defective PWB. Replace the punch PWB or DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8090

Description:DF paddle motor error

When the DF paddle motor is driven, DF paddle sensor does not turn on within 1 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF paddle sensor

Defective DF paddle motor.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF paddle motor and DF main PWB (YC15) DF paddle sensor and DF main PWB (YC22)

Defective DF paddle sensor. Replace the DF paddle sensor.

Defective DF paddle motor. Replace the DF paddle motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8100

Description:DF eject release motor error

When the DF eject release motor is driven, DF bundle discharge sensor does not turn on within 1 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF bundle discharge sensor.

Defective DF eject release motor.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF eject release motor and DF main PWB (YC12) DF bundle discharge sensor and DF main PWB (YC22)

Defective DF bundle discharge sensor. Replace the DF bundle discharge sensor.

Defective DF eject release motor. Replace the DF eject release motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8110

Description:DF shift motor 1 error

When the DF shift motor 1 is driven, DF shift sensor 1 does not turn on within 160 ms.

Causes:Defective connector cable or poor contact in the connector

Defective DF shift sensor 1.

Defective DF shift motor 1.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF shift motor 1 and DF main PWB (YC14) DF shift sensor 1 and DF main PWB (YC23)

Defective DF shift sensor 1. Replace the DF shift sensor 1.

Defective DF shift motor 1. Replace the DF shift motor 1.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8120

Description:DF shift motor 2 error

When the DF shift motor 2 is driven, DF shift sensor 2 does not turn on within 160 ms.

Causes:Defective connector cable or poor contact in the connector.

Defective DF shift sensor 2.

Defective DF shift motor 2.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF shift motor 2 and DF main PWB (YC14) DF shift sensor 2 and DF main PWB (YC23)

Defective DF shift sensor 2. Replace the DF shift sensor 2.

Defective DF shift motor 2. Replace the DF shift motor 2.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8130

Description:DF shift release motor error When the DF shift release motor is driven, DF shift release sensor does not turn on within 1 s.

Causes:Defective connector cable or poor contact in the connector.

Defective DF shift release sensor.

Defective DF shift release motor.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF shift release motor and DF main PWB (YC14) DF shift release sensor and DF main PWB (YC23)

Defective DF shift release sensor. Replace the DF shift release sensor.

Defective DF shift release motor. Replace the DF shift release motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8140

Description: DF tray motor error 1

When the main tray has started ascending, DF tray sensor 1 or DF tray upper surface sensor does not turn on within 20 s.

Causes: Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective sensor.

Defective DF tray motor.

Defective DF main PWB.

Defective sensor. Replace DF tray sensor 1 or DF tray upper surface sensor.

Defective DF tray motor. Replace the DF tray motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8150

Description: DF tray motor error 2

When the main tray has descended, DF tray sensor 1 or DF tray upper surface sensor does not turn off within 5s.

Causes: Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective sensor.

Defective DF tray motor.

Defective DF main PWB.

Defective sensor. Replace DF tray sensor 1 or DF tray upper surface sensor.

Defective DF tray motor. Replace the DF tray motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8160

Description: DF tray motor error 3

When the main tray has descended, DF tray sensor 3 does not turn on within 20 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF tray sensor 3.

Defective DF tray motor.

Defective DF main PWB.

Defective DF tray sensor 3. Replace DF tray sensor 3.

Defective DF tray motor. Replace the DF tray motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8170

Description: DF side registration motor 1 error 1

When initial operation, DF side registration sensor 1 does not turn on within 3 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF side registration sensor 1.

Defective DF side registration motor 1.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF side registration motor 1 and DF main PWB (YC15) DF side registration sensor 1 and DF main PWB (YC22)

Defective DF side registration sensor 1. Replace DF side registration sensor 1.

Defective DF side registration motor 1. Replace DF side registration motor 1.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8180

Description:DF side registration motor 1 error 2

JAM6810 is detected twice.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF side registration sensor 1.

Defective DF side registration motor 1.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF side registration motor 1 and DF main PWB (YC15) DF side registration sensor 1 and DF main PWB (YC22)

Defective DF side registration sensor 1. Replace DF side registration sensor 1.

Defective DF side registration motor 1. Replace DF side registration motor 1.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8190

Description:DF side registration motor 2 error 1

When initial operation, DF side registration sensor 2 does not turn on within 3 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF side registration sensor 2.

Defective DF side registration motor 2.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF side registration motor 2 and DF main PWB (YC15) DF side registration sensor 2 and DF main PWB (YC22)

Defective DF side registration sensor 2. Replace DF side registration sensor 2.

Defective DF side registration motor 2. Replace DF side registration motor 2.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8200

Description:DF side registration motor 2 error 2

JAM6910 is detected twice.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF side registration sensor 2.

Defective DF side registration motor 2.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF side registration motor 2 and DF main PWB (YC15) DF side registration sensor 2 and DF main PWB (YC22)

Defective DF side registration sensor 2. Replace DF side registration sensor 2.

Defective DF side registration motor 2. Replace DF side registration motor 2.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8210

Description:DF slide motor error

When initial operation, DF staple sensor does not turn on within 3 s.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF staple sensor.

Defective DF slide motor.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF slide motor and DF main PWB (YC12) DF staple sensor and DF main PWB (YC22)

Defective DF staple sensor. Replace the DF staple sensor.

Defective DF slide motor. Replace the DF slide motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8230

Description:DF staple motor error 1

JAM7000 is detected twice.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF staple sensor.

Defective DF staple motor.

Defective DF main PWB.

Defective DF staple sensor. Defective DF staple motor. Replace the staple unit.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8240

Description:DF staple motor error 2

The lock signal of the motor is detected continuously for 500 ms.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF staple motor.

Defective DF main PWB.

Defective DF staple motor. Replace the staple unit.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8250

Description:DF tray motor error 4

The lock signal of the motor is detected continuously for 500 ms.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective DF tray motor.

Defective DF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DF tray motor and DF main PWB (YC16) DF tray sensor 3 and DF main PWB (YC23)

Defective DF tray motor. Replace the DF tray motor.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8300

Description:Center-folding unit communication error

Communication with the center-folding unit is not possible.

Causes:Defective connector cable or poor contact in the connector.

Defective CF set sensor.

Defective PWB.

Defective CF set sensor. Replace the CF set sensor.

Defective PWB. Replace the CF main PWB or the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8310

Description:CF side registration motor 2 error

When initial operation, CF side registration sensor 2 does not turn on within 1 s.

Causes:Defective connector cable or poor contact in the connector.

Defective CF side registration sensor 2.

Defective CF side registration motor 2.

Defective CF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CF side registration motor 2 and CF main PWB (YC10) CF side registration sensor 2 and CF main PWB (YC20)

Defective CF side registration sensor 2. Replace CF side registration sensor 2.

Defective CF side registration motor 2. Replace CF side registration motor 2.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8320

Description:CF adjustment motor error

When initial operation, CF adjustment sensor does not turn on within 2.5 s.

Causes:Defective connector cable or poor contact in the connector.

Defective CF adjustment sensor 1, 2.

Defective CF adjustment motor 1, 2.

Defective CF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CF adjustment motor 1, 2 and CF main PWB (YC10) CF adjustment sensor 1, 2 and CF main PWB (YC20)

Defective CF adjustment sensor 1, 2. Replace CF adjustment sensor 1, 2.

Defective CF adjustment motor 1, 2. Replace CF adjustment motor 1, 2.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8330

Description:CF blade motor error

When initial operation, CF blade sensor does not turn on within 1.5 s.

Causes:Defective connector cable or poor contact in the connector.

Defective CF blade sensor.

Defective CF blade motor.

Defective CF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CF blade motor and CF main PWB (YC15) CF blade sensor and CF main PWB (YC20)

Defective CF blade sensor. Replace the CF blade sensor.

Defective CF blade motor. Replace the CF blade motor.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8340

Description:CF staple motor error 1

JAM7600 is detected twice.

Causes:Defective connector cable or poor contact in the connector.

Defective CF staple sensor.

Defective CF staple motor.

Defective CF main PWB.

Defective CF staple sensor. Defective CF staple motor. Replace the CF staple unit.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8350

Description:CF side registration motor 1 error

When initial operation, CF side registration sensor 1 does not turn on within 1 s.

Causes:Defective connector cable or poor contact in the connector.

Defective CF side registration sensor 1.

Defective CF side registration motor 1.

Defective CF main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CF side registration motor 1 and CF main PWB (YC10) CF side registration sensor 1 and CF main PWB (YC20)

Defective CF side registration sensor 1. Replace CF side registration sensor 1.

Defective CF side registration motor 1. Replace CF side registration motor 1.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8360

Description:CF main motor error

During driving the motor, lock signal is detected for 1 s continuously.

Causes:Defective connector cable or poor contact in the connector.

Defective CF main motor

Defective CF main PWB.

Defective CF main motor. Replace the CF main motor.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8370

Description:CF staple motor error 2

The lock signal of the motor is detected continuously for 500 ms.

Causes:Defective connector cable or poor contact in the connector.

Defective CF staple motor.

Defective CF main PWB.

Defective CF staple motor. Replace the CF staple unit.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 8410

Description:Punch slide motor error 1

The punch slide sensor won’t turn On when home position has been moved by 30 mm.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective slide sensor.

Defective punch slide motor.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Punch slide motor and punch PWB (YC3) Punch slide sensor and punch PWB (YC6) Punch PWB (YC1) and DF main PWB (YC7)

Defective slide sensor. Replace the punch slide sensor.

Defective punch slide motor. Replace the punch slide motor.

Defective PWB. Replace the punch PWB or DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8420

Description:Punch slide motor error 2

In detection of paper edges, the paper edge cannot be detected in 30 mm move.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective punch slide motor.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Punch slide motor and punch PWB (YC3) Punch PWB (YC1) and DF main PWB (YC7)

Defective punch slide motor. Replace the punch slide motor.

Defective PWB. Replace the punch PWB or DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8430

Description:Punch unit communication error

Communication with the punch unit is not possible.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective PWB.

Defective PWB. Replace the punch PWB or the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8500

Description:Mailbox communication error

Communication with the mailbox is not possible.

Causes:Defective connector cable or poor contact in the connector.

Defective PWB.

Defective PWB. Replace the MB main PWB or the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8510

Description:MB conveying motor error 1

When initial operation, MB home position sensor does not turn on within 5 s.

Causes:Defective connector cable or poor contact in the connector.

Defective MB home position sensor.

Defective MB conveying motor.

Defective MB main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. MB conveying motor and MB main PWB (YC5) MB home position sensor and MB main PWB (YC2)

Defective MB home position sensor. Replace the MB home position sensor.

Defective MB conveying motor. Replace the MB conveying motor.

Defective MB main PWB. Replace the MB main PWB and check for correct operation.

عطل كودي رقم: Code: 8520

Description:MB conveying motor error 2

When standby operation, MB home position sensor does not turn off within 1 s.

Causes:Defective connector cable or poor contact in the connector.

Defective MB home position sensor.

Defective MB conveying motor.

Defective MB main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. MB conveying motor and MB main PWB (YC5) MB home position sensor and MB main PWB (YC2)

Defective MB home position sensor. Replace the MB home position sensor.

Defective MB conveying motor. Replace the MB conveying motor.

Defective MB main PWB. Replace the MB main PWB and check for correct operation.

عطل كودي رقم: Code: 8800

Description:Document finisher communication error

Communication with the document finisher is not possible.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Defective PWB.

Defective PWB. Replace the DF main PWB or the engine PWB and check for correct operation.

عطل كودي رقم: Code: 8900

Description:Document finisher backup error

Read and write data does not match 3 times in succession.

Causes:Defective connector cable or poor contact in the connector (4000-sheet finisher).

Defective connector cable or poor contact in the connector (1000-sheet finisher).

Improper installation EEPROM.

Defective DF main PWB.

Improper installation EEPROM. Check the installation of the EEPROM and remedy if necessary.

Defective DF main PWB. Replace the DF main PWB and check for correct operation.

عطل كودي رقم: Code: 8930

Description:Center-folding unit backup error

Read and write data does not match 3 times in succession.

Causes:Defective connector cable or poor contact in the connector.

Improper installation EEPROM

Defective CF main PWB.

Improper installation EEPROM. Check the installation of the EEPROM and remedy if necessary.

Defective CF main PWB. Replace the CF main PWB and check for correct operation.

عطل كودي رقم: Code: 9000

Description:Document processor communication error

Communication with the document processor is not possible.

Causes:Defective connector cable or poor contact in the connector

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP main PWB (YC1) and ISC PWB (YC12) ISC PWB (YC3) and main PWB (YC11)

Defective PWB. Replace the DP main PWB or the ISC PWB and check for correct operation.

عطل كودي رقم: Code: 9010

Description:Coin vender communication error

A communication error from coin vender is detected 10 times in succession.

Causes:Defective connector cable or poor contact in the connector.

Data setup failure.

Defective coin vender control PWB.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable.

Data setup failure. Set maintenance mode U206 to off when a coin vender is not installed.

Defective coin vender control PWB. Replace the coin vender control PWB.

Defective PWB. Replace the main PWB and check for correct operation.

عطل كودي رقم: Code: 9040

Description:DP lift motor going up error

When the DP lift motor is driven, DP lift sensor 1 does not turn on within 2 s.

Causes:Defective connector cable or poor contact in the connector

Defective DP lift sensor 1.

Defective DP lift motor.

Defective DP main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP lift motor and DP main PWB (YC5) DP lift sensor 1 and DP main PWB (YC4)

Defective DP lift sensor 1. Replace the DP lift sensor 1.

Defective DP lift motor. Replace the DP lift motor.

Defective DP main PWB. Replace the DP main PWB and check for correct operation.

عطل كودي رقم: Code: 9050

Description:DP lift motor going down error

When the DP lift motor is driven, DP lift sensor 2 does not turn on within 2 s.

Causes:Defective connector cable or poor contact in the connector.

Defective DP lift sensor 2.

Defective DP lift motor.

Defective DP main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP lift motor and DP main PWB (YC5) DP lift sensor 2 and DP main PWB (YC2)

Defective DP lift sensor 2. Replace the DP lift sensor 2.

Defective DP lift motor. Replace the DP lift motor.

Defective DP main PWB. Replace the DP main PWB and check for correct operation.

عطل كودي رقم: Code: 9060

Description:DP EEPROM error

Mismatch of reading data from two locations occurs 3 times successively. Mismatch between writing data and reading data occurs 3 times successively.

Causes:Defective DP main PWB.

Device damage of EEPROM.

Remedy:Defective DP main PWB. Replace the DP main PWB and check for correct operation.

Device damage of EEPROM. Contact the Service Administrative Division.

عطل كودي رقم: Code: 9070

Description:Communication error between DP and SHD

A communication error is detected.

Causes:Defective connector cable or poor contact in the connector.

Defective DPSHD PWB.

Defective DPSHD PWB. Replace the DPSHD PWB and check for correct operation.

عطل كودي رقم: Code: 9080

Description:LED fault detection

When the power supply is turned on, the peak value of LED is 80hex or less.

Causes:Defective connector cable or poor contact in the connector.

Defective CIS.

Defective DPSHD PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. CIS and DPSHD PWB (YC1) DPSHD PWB (YC1) and DP main PWB (YC10)

Defective CIS. Replace CIS and check for correct operation.

Defective DPSHD PWB. Replace the DPSHD PWB and check for correct operation.

عطل كودي رقم: Code: 9100

Description:Coin vender control PWB error

Communication error has been detected at the coin mec of the coin vender control PWB.

Causes:Defective coin vender control PWB.

Remedy:Replace the coin mec.

عطل كودي رقم: Code: 9110

Description:Coin vender error

Communication error has been detected in connection with the coin mec and the rejector.

Causes:Rejector installed incorrectly.

Defective rejector.

Remedy:Rejector installed incorrectly. Check the rejector is properly installed and, if not, perform the corrective action.

Defective rejector. Replace the rejector.

عطل كودي رقم: Code: 9120

Description:Sensor error in coin vender change (Yen 10)

Change is empty despite change is enough.

Causes:Coin jam in the change tube

Poor contact in the connector.

Defective change empty sensor.

Defective coin vender control PWB.

Remedy:Coin jam in the change tube Check visually and remedy.

Poor contact in the connector. Check if the change empty sensor is intact.

Defective change empty sensor. Replace the coin mec.

Defective coin vender control PWB. Replace the coin mec.

عطل كودي رقم: Code: 9130

Description:Sensor error in coin vender change (Yen 50)

Change is empty despite change is enough.

Causes:Coin jam in the change tube

Poor contact in the connector.

Defective change empty sensor.

Defective coin vender control PWB

Remedy:Coin jam in the change tube Check visually and remedy.

Poor contact in the connector. Check if the change empty sensor is intact.

Defective change empty sensor. Replace the coin mec.

Defective coin vender control PWB. Replace the coin mec.

عطل كودي رقم: Code: 9140

Description:Sensor error in coin vender change (Yen 100)

Change is empty despite change is enough.

Causes:Coin jam in the change tube

Poor contact in the connector.

Defective change empty sensor.

Defective coin vender control PWB.

Remedy:Coin jam in the change tube Check visually and remedy.

Poor contact in the connector. Check if the change empty sensor is intact.

Defective change empty sensor. Replace the coin mec.

Defective coin vender control PWB. Replace the coin mec.

عطل كودي رقم: Code: 9150

Description:Sensor error in coin vender change (Yen 500)

Change is empty despite change is enough.

Causes:Coin jam in the change tube

Poor contact in the connector.

Defective change empty sensor.

Defective coin vender control PWB.

Remedy:Coin jam in the change tube Check visually and remedy.

Poor contact in the connector. Check if the change empty sensor is intact.

Defective change empty sensor. Replace the coin mec.

Defective coin vender control PWB. Replace the coin mec.

عطل كودي رقم: Code: 9160

Description:Coin vender pay-out error

Coin is paid out despite the pay-out motor is determined not active.

Causes:Defective pay-out motor.

Remedy:Replace the coin mec.

عطل كودي رقم: Code: 9170

Description:Coin vender pay-out sensor error

Coin is paid out despite the pay-out motor is determined not active.

Causes:Change jam at the pay-out.

Defective pay-out motor.

Defective pay-out sensor.

Remedy:Change jam at the pay-out. Check visually and remedy.

Defective pay-out motor. Replace the coin mec.

Defective pay-out sensor. Replace the coin mec.

عطل كودي رقم: Code: 9200

Description:DP multi feed sensor communication error

A communication error is detected 3 times in succession.

Causes:Defective connector cable or poor contact in the connector.

Defective PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP main PWB (YC1) and ISC PWB (YC12) ISC PWB (YC3) and main PWB (YC11)

Defective PWB. Replace the DP main PWB or the ISC PWB and check for correct operation.

عطل كودي رقم: Code: 9210

Description:DP multi feed sensor error

The DP multi feed sensor has signaled the presence of paper for 10 ms continuously.

Causes:Defective connector cable or poor contact in the connector.

Defective DP multi feed sensor.

Defective DP main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP multi feed sensor and DP main PWB (YC11)

Defective DP multi feed sensor. Replace the DP multi feed sensor.

Defective DP main PWB. Replace the DP main PWB and check for correct operation.

عطل كودي رقم: Code: 9220

Description:DP multi feed sensor backup error

When writing the data, read and write data does not match 3 times in succession.

Causes:Defective connector cable or poor contact in the connector.

Defective DP multi feed sensor.

Defective DP main PWB.

Remedy:Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. DP multi feed sensor and DP main PWB (YC11)

Defective DP multi feed sensor. Replace the DP multi feed sensor.

Defective DP main PWB. Replace the DP main PWB and check for correct operation.

عطل كودي رقم: Code: 9500 … 9550

Description:Contact the Service Administrative Division.

Causes:

Remedy:Contact the Service Administrative Division.

عطل كودي رقم: Code: F000

Description:Communication error between main PWB and operation PWB

Causes:Defective main PWB.

Defective operation PWB.

Remedy:Defective main PWB. Turn the main power switch off/on to restart the machine. If the error is not resolved, replace main PWB.

Defective operation PWB. Replace the operation PWB and check for correct operation.

عطل كودي رقم: Code: F010

Description:Main PWB checksum error

Causes:Defective main PWB.

Remedy:Turn the main power switch off/on to restart the machine. If the error is not resolved, replace main PWB.

عطل كودي رقم: Code: F040

Description:Communication error between main PWB and print engine

Causes:Defective main PWB.

Defective engine PWB.

Remedy:Defective main PWB. Turn the main power switch off/on to restart the machine. If the error is not resolved, replace main PWB.

Defective engine PWB. Replace the engine PWB and check for correct operation.

عطل كودي رقم: Code: F041

Description:Communication error between main PWB and scanner engine

Causes:Defective main PWB.

Defective ISC PWB.

Remedy:Defective main PWB. Turn the main power switch off/on to restart the machine. If the error is not resolved, replace main PWB.

Defective ISC PWB. Replace the ISC PWB and check for correct operation.

عطل كودي رقم: Code: F050

Description:Print engine ROM checksum error

Causes:Defective engine PWB.

Remedy:Turn the main power switch off/on to restart the machine. If the error is not resolved, replace engine PWB.

عطل كودي رقم: Code: F051

Description:Scanner engine ROM checksum error

Causes:Defective ISC PWB.

Remedy:Turn the main power switch off/on to restart the machine. If the error is not resolved, replace ISC PWB.

عطل كودي رقم: Code: F278

Description:Power supply in drive system error

Causes:Main power switch was turned off without using the power key, or a power failure has occurred.

Remedy:Turn on power. (To switch off power, first press the power key until the main power indicator goes off, then turn the main power switch off.)

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