Error Code: C-0233 Follow

Classification
Main body: Motor abnormality

Cause
Within a specified period of time after the conveyance roller pressure release motor/2 (M36) starts returning to the home position, the conveyance roller pressure release home sensor/2 (PS16) does not become active.
 

Measures to take when an alert occurs
The main body and the option stop immediately.

Estimated abnormal parts
• Conveyance drive board (CDB)
• Printer control board (PRCB)
• Conveyance roller pressure release motor/2 (M36)
• Conveyance roller pressure release home sensor/2 (PS16)
 

Solution
1. Check that the front door is closed properly, and repair it when there is any abnormality.
2. Check the duplex section, and repair it when there is any abnormality.
3. Check the drive gear system in the duplex section, and repair it when there is any abnormality.
4. Check the connector connection between PRCB and M36, and the wiring. Then repair it when there is any abnormality.
5. Check the connector connection between CDB and PS16, and the wiring. Then repair it when there is any abnormality.
6. Check the connector connection between PRCB and CDB, and the wiring. Then repair it when there is any abnormality.
7. Check IO Check (86-09) and others of M36 or the coupling of the gear, and repair or replace it when there is any abnormality. (Wiring diagram: Main body (2/5): 3-I)
8. Check the IO Check (86-09) and others and the operation of PS16, and repair or replace it when there is any abnormality. (Wiring diagram: Main body (1/5): 17-O)
9. Replace PS16.
10. Replace M36.
11. Replace CDB.
12. Replace PRCB.
13. Replace M36 and CDB at a time.