Ricoh PE-P4 - SC 5 Xx (Motor and Fusing Error)

SC 5xx (Motor and Fusing Error)
500
Transport/Fusing Motor Error
The LOCK signal error is detected when the EGB monitors the transport/fusing motor state.
(This monitoring is done immediately after power-on, when the motor starts rotating, and
immediately after the motor stops.)
• Disconnected or defective motor harness.
•
Motor slips due to excessive load
1.
Check the harness from the transport/fusing motor. Replace it if necessary.
530
LSU Fan Motor Error
A LOCK signal is not detected for more than ten seconds while the motor START signal is on
and if this error occurs twice consecutively, this SC is issued.
• Disconnected or defective motor harness.
• Defective LSU fan motor
1.
Check or replace the motor harness.
2. Replace the LSU fan motor.
531
Fusing Fan Motor Error
A LOCK signal is not detected for more than ten seconds while the motor START signal is on
and if this error occurs twice consecutively, this SC is issued.
• Disconnected or defective motor harness.
• Defective LSU fan motor
1.
Check or replace the motor harness.
2. Replace the fusing fan motor.
6. Troubleshooting
164