Code :

Code: SC501-14
Description: Tandem Transport Fence Error Transport motor return error detected. Transport motor home position error detected. If detected for the first or second time: User is instructed to set paper again. If detected for the third time: User is instructed to set paper again and SC is recorded but not displayed. The count of detections is reset when successful operation is detected and at power off/on.
Causes: • Transport motor disconnected/defective • Return sensor disconnected/defective/smudged • Home position sensor disconnected/defective/smudged • Paper overloaded • Foreign object (such as a piece of paper) is stuck between the paper tray and the transport motor. • Paper set incorrectly.
Remedy: • Replace the transport motor/reconnect the connector/replace the harness/replace the PFB/Replace the left tray/replace the driven unit. • Check the harness of the return sensor/reconnect the sensor connector/clean the sensor/replace the sensor. • Check the harness of the home position sensor/reconnect the sensor connector/clean the sensor/replace the sensor. • Load paper again.

Code: SC502-01
Description: 2nd Tray Lift Error 2nd tray lift motor lift error was detected. If detected for the first or second time: User is instructed to set paper again. If detected for the third time: SC displayed (only the corresponding tray) The count of detections is reset when successful operation is detected and at power off/on.
Causes: • 2nd tray lift motor disconnected/harness broken/defective • 2nd tray lift sensor disconnected/defective/smudged • Paper overloaded • Foreign object (such as a piece of paper) is stuck between the paper tray and the tray lift motor. • Paper set incorrectly.
Remedy: • Load paper again. • Check the harness of the tray lift sensor,/reconnect the sensor connector/clean the sensor/replace the 2nd tray. • Replace the 2nd tray lift motor/reconnect the connector/replace the harness/replace the PFB/Replace the 2nd tray/replace the driven unit.

Code: SC502-02
Description: 2nd Tray Lowering Error Tray lift motor lower error was detected. If detected for the first to fourth time: User is instructed to set paper again. If detected for the fifth time: SC displayed (only the corresponding tray) The count of detections is reset when successful operation is detected and at power off/on
Causes: • 2nd tray lift motor disconnected/harness broken/defective • 2nd tray lift sensor disconnected/defective/smudged • Paper overloaded • Foreign object (such as a piece of paper) is stuck between the paper tray and the tray lift motor. • Paper set incorrectly.
Remedy: • Load paper again. • Check the harness of the tray lift sensor,/reconnect the sensor connector/clean the sensor/replace the 2nd tray. • Replace the 2nd tray lift motor/reconnect the connector/replace the harness/replace the PFB/Replace the 2nd tray/replace the driven unit.

Code: SC503-01
Description: 3rd Tray Lift Error 3rd tray lift motor lift error was detected. If detected for the first or second time: User is instructed to set paper again. If detected for the third time: SC displayed (only the corresponding tray) The count of detections is reset when successful operation is detected and at power off/on.
Causes: • 3rd tray lift motor disconnected/harness broken/defective • 3rd tray lift sensor disconnected/defective/smudged • Paper overloaded • Foreign object (such as a piece of paper) is stuck between the paper tray and the tray lift motor. • Paper set incorrectly.
Remedy: • Load paper again. • Check the harness of the tray lift sensor,/reconnect the sensor connector/clean the sensor/replace the 3rd tray. • Replace the 3rd tray lift motor/reconnect the connector/replace the harness/replace the PFB/Replace the 3rd tray/replace the driven unit.

Code: SC503-02
Description: 3rd Tray Lowering Error Tray lift motor lower error was detected. If detected for the first to fourth time: User is instructed to set paper again. If detected for the fifth time: SC displayed (only the corresponding tray) The count of detections is reset when successful operation is detected and at power off/on
Causes: • 3rd tray lift motor disconnected/harness broken/defective • 3rd tray lift sensor disconnected/defective/smudged • Paper overloaded • Foreign object (such as a piece of paper) is stuck between the paper tray and the tray lift motor. • Paper set incorrectly.
Remedy: • Load paper again. • Check the harness of the tray lift sensor,/reconnect the sensor connector/clean the sensor/replace the 3rd tray. • Replace the 3rd tray lift motor/reconnect the connector/replace the harness/replace the PFB/Replace the 3rd tray/replace the driven unit.

Code: SC505-01
Description: LCT Tray Error (Lift Sensor Error): D709 The following status was detected 5 times consecutively: The upper limit sensor did not become on before pick-up solenoid is on at the start of tray initialization.
Causes: • Pick-up solenoid defective/connecter disconnected • Upper limit sensor defective/connecter disconnected • Related harness broken • PCB defective
Remedy: • Replace or reconnect the pick-up solenoid. • Replace or reconnect the lift sensor. • Replace the corresponding harness. • Replace the PCB.

Code: SC505-02
Description: LCT Tray Error (Lift Timeout): D709 During Tray initialization, the tray bottom plate was lifted but the upper limit sensor did not detect it after a specified time (30 seconds).
Causes: • Upper limit motor defective/connecter disconnected • Upper limit sensor defective/connecter disconnected • Related harness broken • PCB defective
Remedy: • Replace or reconnect the lift motor. • Replace or reconnect the upper limit sensor. • Replace the corresponding harness. • Replace the PCB.

Code: SC505-03
Description: LCT Tray Error (Lowering Timeout): D709 • During Tray initialization, the tray bottom plate was lowered for position check but the upper limit sensor was still on or none of lower limit sensor and paper sensors 1 to 4 became on after a specified time (30 seconds). • When paper has run out or when the lowering switch was pressed, the tray bottom plate was lowered but neither the lift sensor nor the lower limit sensor became on after a specified time (30 seconds).
Causes: • Lift motor defective/connecter disconnected • Upper limit sensor defective/connecter disconnected • Lift sensor defective/connecter disconnected • Lower limit sensor defective/connecter disconnected • Either of paper sensors 1 to 4 defective/connecter disconnected • Related harness broken • PCB defective
Remedy: • Replace or reconnect the lift motor. • Replace or reconnect the upper limit sensor. • Replace or reconnect the lift sensor. • Replace or reconnect the lower limit sensor. • Replace or reconnect the paper sensors 1 to 4. • Replace the corresponding harness. • Replace the PCB.