• Code: CC72
• Description: Punch RAM read/write error: Abnormality of checksum value on Hole punch controller PC board is detected when the power is turned on. MJ-1109/1110 (When MJ-6105 is installed)
• Causes: Hole punch control PC board (HP)
• Remedy: Hole punch control PC board (HP) Board check

• Code: CC80
• Description: Front alignment motor (M2) abnormality MJ-1042
• Causes: Front alignment motor (M2) Front alignment plate home position sensor (S5) The turning OFF of the front alignment plate home position sensor (S5) is not detected when the front alignment plate is moved from a point where this sensor is turned ON to one point where this sensor is turned OFF after the front alignment motor (M2) has been driven at the specified number of pulse. The turning ON of the front alignment plate home position sensor (S5) is not detected when the front alignment plate is moved from a point where this sensor is turned OFF to one point where this sensor is turned ON after the front alignment motor (M2) has been driven at the specified number of pulse.
• Remedy: abnormality Check if the electrical continuity of the coil is normal. If electricity is not conducted, replace the motor. Front alignment plate home position sensor (S5) abnormality Measure the voltage on TP15 on the finisher control PC board (FIN). Then check that the measured voltage is 1V or lower when not shielded and within the range of 3.3V„b5% when shielded. If the voltage does not fall within the range mentioned, replace the sensor. Faulty cables and connectors Check if the electrical continuity between the connector terminals is normal. If electricity is not conducted, replace the connectors. (Finisher control PC board (FIN): CN5, CN12) Finisher control PC board (FIN) abnormality If the error still occurs after replacing the motor, sensor and connectors, exchange the finisher control PC board (FIN).

• Code: CC80
• Description: Front alignment motor abnormality: The front alignment motor is not rotating or the front alignment plate is not moving normally. * You receive a [CC80] error when the [ED14] error occurs three times in succession. MJ-1109/1110
• Causes: Front alignment motor (M5) Finisher control PC board (FIN)
• Remedy: Front alignment plate If there is mechanical problem when the front alignment plate is moved, fix the mechanism. Front alignment motor (M5) Check the connectors and harnesses between the front alignment motor (M5) and the finisher control PC board (CN18).

• Code: CC93
• Description: Knurled roller shift solenoid abnormality MJ-1042
• Causes: MJ-1042
• Remedy: Knurled roller shift solenoid (SOL3) 2nd transport motor (M4) Knurled roller home position sensor (S10) The knurled roller home position sensor (S10) does not detect that the knurled roller is at the upper position after the 2nd transport motor (M4) has been driven at the specified number of pulses during the initial rising movement of the knurled roller. The knurled roller home position sensor (S10) does not detect that the knurled roller is not at the upper position after the 2nd transport motor (M4) has been driven at the specified number of pulses during the initial lowering movement of the knurled roller. The knurled roller home position sensor (S10) does not detect that the knurled roller is at the upper position when the pressurization of stack exit movement is finished.

• Code: CC94
• Description: Fan motor abnormality MJ-1042
• Causes: MJ-1042
• Remedy: Fan motor (M9) The turning ON of the fan locking signal is detected consistently after the specified time*. * A locking signal is not monitored from the start driving the motor until the specified time has passed.

• Code: CDE0
• Description: Paddle motor abnormality: The paddle motor is not rotating or the paddle is not rotating normally. * You receive a [CDE0] error when the [ED15] error occurs three times in succession or during the initial operation. MJ-1109/1110
• Causes: Paddle motor (M3) Finisher control PC board (FIN)
• Remedy: Paddle IRotate the paddle. Fix any mechanical problem. Paddle motor (M3) Check the connectors and harnesses between the paddle motor (M3) and the finisher control PC board (CN16).

• Code: CE00
• Description: Communication error between finisher and puncher unit. Communication error between finisher and punch unit: Communication error between finisher controller PC board and punch controller PC board. MJ-1109/1110 (MJ-6105)
• Causes: Hole punch control PC board (HP) Finisher control PC board
• Remedy: Hole punch control PC board (HP) • Check the connectors and harnesses between the hole punch control PC board (HP) and the finisher control PC board. • Board check

• Code: CE50
• Description: Temperature/humidity sensor abnormality
• Causes: Temperature/humidity sensor LGC board
• Remedy: Is the connector CN320 on the LGC board or the connector of the temperature/humidity sensor disconnected? Is the harness between the LGC board and the temperature/ humidity sensor disconnected? Yes 1. Connect the connector securely. Replace the harness. No 1. Replace the temperature/humidity sensor. 2. Replace the LGC board.