Description: Auto developer adjustment trouble (Under-toner) Detail The sample data is of 168 or above when auto developer adjustment is performed.
Causes: Insufficient toner concentration Charging voltage, developing voltage abnormality Insufficient toner concentration Developing unit trouble PCU PWB trouble
Remedy: Use DIAG (SIM25-2) to perform auto developer adjustment.
Code: F1 00
Description: Finisher (AR-FN6) communication trouble. Communication cable test error after turning on the power or exiting from DIAG. Communication error with the finisher
Causes: Improper connection or disconnection of connectors and harness between the machine and the finisher. Finisher control PWB trouble Control PWB (PCU) trouble Malfunction by noises
Remedy: Canceled by turning OFF/ON the power. Check connectors and harness in the communication line. Replace the finisher control PWB or PCU PWB.
Code: F1 00
Description: Mail-bin stacker (AR-MS1) communication trouble. Communication cable test error after turning on the power or exiting from DIAG. Communication error with the Mail-bin stacker.
Causes: Improper connection or disconnection of connector and harness between the machine and the Mail-bin stacker. Mail-bin stacker control PWB trouble Control PWB (PCU) trouble Malfunction by noises
Remedy: Canceled by turning OFF/ON the power. Check harness and connector in the communication line. Replace the Mail-bin stacker PWB or PCU PWB.
Code: F1 02
Description: Mail-bin stacker (AR-MS1) transport motor abnormality
Causes: Transport motor trouble
Remedy: Motor lock Motor rpm abnormality Overcurrent to the motor Mail-bin stacker control PWB trouble
Code: F1 03
Description: Console finisher (AR-FN7) paddle motor trouble. Paddle motor operation abnormality
Causes: Motor lock Motor rpm abnormality Overcurrent to the motor Console finisher control PWB trouble
Remedy: Use DIAG (SIM3-3) to check the motor operation.
Code: F1 06
Description: Console finisher (AR-FN7) slide motor trouble. Slide motor operation abnormality
Causes: Motor lock Motor rpm abnormality Overcurrent to the motor Console finisher control PWB trouble
Remedy: Use DIAG (SIM3-3) to check the motor operation.