Description: Paper of unsupported size for duplex printing or paper of different sizes is loaded.
Causes: 1 Registration rear actuator catching on some position. 2 Main PCB failure.
Remedy: 1 Registration rear actuator catching on some position Correct the position of the registration rear actuator. 2 Main PCB failure Replace the main PCB ASSY.
Code: 17
Description: The paper tray 1 is not installed before printing. (The cassette of the T1 paper edge sensor is open.)
Causes: 1 T1 paper edge actuator catching on some position. 2 Harness connection failure of T1 paper edge sensor PCB ASSY. 3 T1 paper edge sensor PCB failure. 4 Engine PCB failure. 5 Main PCB failure.
Remedy: 1 T1 paper edge actuator catching on some position Check the T1 paper edge actuator and reinstall it. 2 Harness connection failure of T1 paper edge sensor PCB ASSY Check the harness connection of the T1 paper edge sensor PCB ASSY and reconnect it. 3 T1 paper edge sensor PCB failure Replace the T1 paper edge sensor PCB ASSY. 4 Engine PCB failure Replace the engine PCB ASSY. 5 Main PCB failure Replace the main PCB ASSY.
Code: 18
Description: The paper tray 2 is not installed before printing. (The cassette of the T2 paper edge sensor is open.)
Causes: 1 T2 paper edge actuator catching on some position. 2 Harness connection failure of T2 sensor PCB ASSY. 3 Harness connection failure of T2 Relay PCB ASSY. 4 T2 sensor PCB ASSY failure. 5 T2 Relay PCB failure. 6 Engine PCB failure. 7 Main PCB failure
Remedy: 1 T2 paper edge actuator catching on some position Check the T2 paper edge actuator and reinstall it. 2 Harness connection failure of T2 sensor PCB ASSY Check the harness connection of the T2 sensor PCB ASSY and reconnect it. 3 Harness connection failure of T2 Relay PCB ASSY Check the harness connection of the T2 Relay PCB ASSY and reconnect it. 4 T2 sensor PCB ASSY failure Replace the T2 paper feed frame unit. 5 T2 Relay PCB failure Replace the T2 Relay PCB ASSY. 6 Engine PCB failure Replace the engine PCB ASSY. 7 Main PCB failure Replace the main PCB ASSY.
Code: 19
Description: The drum unit reached the end of life.
Causes: 1 Main PCB failure
Remedy: Replace the main PCB ASSY.
Code: 1A
Description: Condensation occurred on the laser unit.
Causes: 1 Engine PCB failure. 2 Main PCB failure. 3 Laser unit failure
Remedy: 1 Engine PCB failure Replace the engine PCB ASSY. 2 Main PCB failure Replace the main PCB ASSY. 3 Laser unit failure Replace the laser unit.
Code: 1B
Description: Cyan drum error. (An error occurred after the counter value exceeded the value more than twice as long as the life of the drum.) (Printing is not available until the drum unit is replaced.)