Description: 5-time continuous POD1 not-reaching jam detection 5-time continuous POD1 not-reaching jam detection
Causes: A fusing section jam is not properly removed. (Jam paper remains.) POD1 sensor trouble, or harness disconnection Improper installation of fusing unit
Remedy: Check jam paper in the fusing section. (winding, etc.) Check POD1 sensor harness, and check the fusing unit installation. Use SIM14 to cancel the trouble.
Code: L1-00
Description: Scanner feed trouble Scanner feed is not completed within the specified time.
Causes: Scanner unit abnormality Scanner wire disconnection
Remedy: Check scanning with SIM 1-1.
Code: L3-00
Description: Scanner return trouble Scanner return is not completed within the specified time.
Causes: Scanner unit abnormality Scanner wire disconnection
Remedy: Check scanning with SIM 1-1.
Code: L4-01
Description: Main motor lock detection The motor lock signal is detected for 1.5sec during rotation of the main motor.
Causes: main motor trouble Check connection of harness between the PCU PWB and the main motor. Control circuit trouble
Remedy: Use SIM25-1 to check the main motor operation. Check harness and connector between the PCU PWB and the main motor.
Code: L4-02
Description: Drum motor lock detection The motor lock signal is detected for 1.5sec during rotation of the drum motor.
Causes: Drum motor trouble Improper connection of harness between the PCU PWB and the drum motor. Control circuit trouble
Remedy: Use SIM6-1 to check the drum motor operation. Check harness and connector between the PCU PWB and the drum motor.
Code: L4-30
Description: Controller fan motor lock detection The motor lock signal is detected during rotation of the controller fan motor. The motor lock signal is detected during rotation of the HDD fan motor.
Causes: Fan motor trouble Improper connection of the harness between the controller PWB and the fan motor. Control circuit trouble
Remedy: Use SIM 6-2 to check the fan motor operation. Check the harness and the connector between the controller PWB and the fan motor.