Code :

Code: C-2102
Description: Charger cleaning motor (M23) power abnormality. • When the charger cleaning home sensor (PS26) is OFF with the main power switch (SW1) ON, PS26 does not turn ON within 35seconds after the M23 turns ON for home position research operation (return operation). And at this time, an error detection signal (blowout of ICP) is detected. • PS26 does not turn OFF within 15seconds after the reverse operation (return operation) is started. And at this time, an error detection signal (blowout of ICP) is detected. • The charge cleaning limit sensor (PS27) does not turn ON within a specified period of time after the reverse operation (return operation) is started for detection of PS26 being OFF. Or, PS26 does not turn ON within a specified period of time after PS26 turns ON. At this time, an error detection signal (blowout of ICP) is detected.
Causes: Charger cleaning motor (M23) Printer control board (PRCB)
Remedy: 1 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 2 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 16-F 3 Replace M23 and PRCB.

Code: C-2103
Description: Charger cleaning motor (M23) drive abnormality. A motor lock signal is detected while moving from the charge cleaning limit sensor (PS27) side to the charge cleaning home sensor (PS26) side, and after a retry operation, a fifth motor lock signal is detected.
Causes: Charger cleaning motor (M23) Printer control board (PRCB)
Remedy: 1 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 2 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 16-F 3 Replace M23. - 4 Replace PRCB.

Code: C-2201
Description: Toner bottle motor (M6) speed abnormality. An error detection signal is detected twice in succession within a specified period of time after M6 was turned ON.
Causes: Toner bottle motor (M6) Printer control board (PRCB)
Remedy: 1 Check the toner bottle installation section, and clean/repair it if any abnormality. - 2 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 3 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 3-M 4 Replace M6. - 5 Replace PRCB.

Code: C-2202
Description: Developing motor (M3) speed abnormality. Since an error detection signal is detected a second after M3 turns ON, turn OFF M3 for 0.5seconds. Then, an error detection signal is detected again a second after it is turned ON again.
Causes: Developing motor (M3) Printer control board (PRCB)
Remedy: 1 Check the developing sleeve, and clean/repair it if any abnormality. - 2 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 3 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 18-K 4 Replace M3. - 5 Replace PRCB.

Code: C-2203
Description: The locking of the blade motor is detected. The error detection signal (over current) of M22 is detected.
Causes: Blade motor (M22) Printer control board (PRCB)
Remedy: 1 Check the trimmer blade operation, and clean/repair it if any abnormality. - 2 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 3 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 15-F 4 Replace M22. - 5 Replace PRCB.

Code: C-2204
Description: Drum motor (M24) drive abnormality + 24V power abnormality. The drum READY1 signal (READY condition) cannot be detected within a specified period of time after the drum motor (M2) turns ON. Or, the drum READY1 signal (READY release condition) cannot be detected within a specified period of time after M2 turns OFF. At this time, an error detection signal (24V cut off) is detected.
Causes: Printer control board (PRCB) DC power supply /1 (DCPS/1)
Remedy: 1 Check the connector connection and the wiring between PRCB and DCPS /1, and repair it if any abnormality. - 2 Replace PRCB. - 3 Replace DCPS /1.

Code: C-2205
Description: Drum motor (M2) power abnormality. The drum READY1 signal (READY condition) cannot be detected within a specified period of time after the drum motor (M2) turns ON. Or, the drum READY1 signal (READY release condition) cannot be detected within a specified period of time after M2 turns OFF. At this time, an error detection signal (blowout of ICP) of the blade motor (M22) is detected.
Causes: Drum motor (M2) Printer control board (PRCB)
Remedy: 1 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 2 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 20-K 3 Replace M2. - 4 Replace PRCB.

Code: C-2206
Description: Drum motor (M2) drive abnormality. The drum READY1 signal (READY condition) cannot be detected within a specified period of time after the drum motor (M2) turns ON. Or, the drum READY1 signal (READY release condition) cannot be detected within a specified period of time after M2 turns OFF. At this time, an error detection signal is not detected.
Causes: Drum motor (M2) Printer control board (PRCB)
Remedy: 1 Check the connector connection and the wiring between PRCB and the motor, and repair it if any abnormality. - 2 Check the I/O drive of the motor and the coupling of the gear, and repair/replace it if any abnormality. 20-K 3 Replace M2. - 4 Replace PRCB.