Code :

Code: CCB0
Description: Rear jogging motor abnormality: Rear jogging motor is not rotating normally or the rear alignment plate is not moving normally. [MJ-1022] Alignment motor (rear) abnormality: The alignment motor (rear) is not rotating normally or the rear alignment plate is not moving normally. [MJ-1025]
Remedy: MJ-1022 (Rear jogging plate motor abnormality) Is the rear jogging plate home position sensor (S7) working properly? NO Replace the sensor. YES Is the wiring between the finisher controller PC board and rear jogging motor (M4) correct? NO Correct the wiring. YES Has the rack run over the stopper of the roll? YES Fix it. NO 1) Replace the rear jogging motor. 2) Replace the finisher controller PC board. MJ-1025 (Alignment motor (rear) abnormality) Is the aligning plate home position sensor (rear) (PI5) working properly? NO Replace the sensor. YES Is the wiring between the finisher controller PC board and aligning plate home position sensor (rear) correct? NO Correct the wiring. YES Is there any mechanical problem with the path of aligning plate? YES Fix the mechanism. NO Try replacing the alignment motor (rear) (M5). Is the problem corrected? YES End. NO Replace the finisher controller PC board.

Code: CDC0
Description: Punch power failure abnormality: 24 V is not applied to the punch controller board. [MJ-1025 (when MJ-6005 is installed)]
Remedy: MJ-1025 Is the problem solved by turning the power of the equipment OFF and ON? YES End NO Is the wiring between the finisher controller PC board and punch controller PC board correct? NO Correct the wiring. YES Does the voltage between the CN14-5 (+) and CN14-3 (-) on the finisher controller PC board become 24 V? YES Replace the punch controller PC board. NO Replace the finisher controller PC board.

Code: CDD0
Description: Folding position sensor abnormality: Automatic adjustment of the folding position sensor can not be performed properly. [MJ-1025]
Remedy: MJ-1025 Is the folding position sensor (PI10) working properly? NO Replace the sensor. YES Is the wiring between the finisher controller PC board and folding position sensor (PI10) correct? NO Correct the wiring. YES Is there any mechanical problem with the fold jam releasing dial? YES Fix the mechanism. NO 1) Replace the staple/fold motor (M7). 2) Replace the finisher controller PC board.

Code: CDE0
Description: Paddle motor abnormality: The paddle motor does not rotate properly. [MJ-1025]
Remedy: MJ-1025 Is the paddle home position sensor (PI2) working properly? NO Replace the sensor. YES Is the Swing guide home position sensor (PI3) working properly? NO Replace the sensor. YES Is the wiring between the finisher controller PC board and Paddle motor (M2) correct? NO Correct the wiring. YES Try to rotate the paddle motor (M2) clockwise and counterclockwise by hand. Is there mechanical trapping in the rotation of the paddle or the up/down movement of the swing guide? YES Fix the mechanism. NO 1) Replace the paddle motor (M2) 2) Replace the finisher controller PC board.

Code: CDF0
Description: Initialization error of the offset tray: The home position of the separator cannot be detected when the power is turned ON.
Remedy: (1) Check if each connector between the OCT motor and OCT board (CN261) is disconnected. (2) Check if each connector between the OCT board (CN261) and LGC board (CN306) is disconnected. (3) Check if each connector pin is removed or the harness is broken. (4) Check if any conductor pattern on the OCT board and LGC board is short circuited or open circuited. (5) Replace the OCT motor. (6) Replace the OCT board. (7) Replace the LGC board.

Code: CE00
Description: Communication error between finisher unit and puncher unit: Communication error between the finisher controller PC board and punch controller PC board. [MJ-1025 (when MJ-6005 is installed)]
Remedy: MJ-1025 Is the problem solved by turning the power of the equipment OFF and ON? YES End. NO Is the wiring between the finisher controller PC board and the punch controller PC board correct? NO Correct the wiring. YES Measure the voltage between CN14-5 (+) and CN14-3 (-) on the finisher controller PC board 24 V? NO Replace the finisher controller PC board. YES Replace the punch controller PC board.

Code: CF60
Description: Toner for recycle transport area lock
Remedy: (1) Check if any foreign matter or toner flakes are on the recycle toner transport area. (2) Check if the auger or the gear is damaged on the recycle toner transport area. (3) Check if the connector (CN305) is disconnected or the connector pin is removed on the LGC board. (4) Check if the harness is short circuited or open circuited. (5) Replace the auger lock switch. (6) Replace the LGC board.

Code: E010
Description: Jam not reaching the exit sensor: The paper which has passed through the fuser unit does not reach the exit sensor.
Remedy: Open the transfer cover. Is there any paper on the transport path? YES Remove the paper. NO Is the exit sensor working? (Perform the input check in the test mode: 03-[FAX]ON/[2]/[B]) NO 1) Check if the connector of the exit sensor is disconnected. 2) Check if the connector CN308 on the LGC board is disconnected. 3) Check if the connector pins are disconnected and the harnesses are open circuited. 4) Check if the conductor pattern on the LGC board is short circuited or open circuited. 5) Replace the exit sensor. 6) Replace the LGC board. YES Is the registration roller clutch working? (Perform the output check in the test mode: 03-108/158) NO 1) Check if the connector of the registration roller clutch is disconnected. 2) Check if the connector CN305 on the LGC board is disconnected. 3) Check if the connector pins are disconnected and the harnesses are open circuited. 4) Check if the conductor pattern on the LGC board is short circuited or open circuited. 5) Replace the registration roller clutch. 6) Replace the LGC board. YES Check the registration roller. Replace it if it is worn out.