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Eng
OKI MC160nMFP
Troubleshooting. Document transport section
Detection timing
Type |
Description |
Detection of misfeed at the document transport section |
The registration sensor (on REYB) is not blocked even after the lapse of a predetermined period of time after the media feed sensor (on REYB) has been unblocked. |
Detection of media left at the document transport section |
The media feed sensor (on REYB) is unblocked and the registration sensor (on REYB) is blocked when the power switch is turned ON, the cover is opened and closed, or a misfeed or malfunction is reset. |
Relevant electrical parts:
- Document feed motor (M100)
- Media feed sensor (on REYB)
- Registration sensor (on REYB)
- MFP board (MFPB)
Step |
Action |
Control signal |
Location |
1 |
Initial check items |
|
|
2 |
Check the MFPB connector for proper connection and correct as necessary. |
|
|
3 |
M100 operation check |
MFPB P1-1 to 4 |
J-6 |
4 |
Media feed sensor (on REYB) sensor check |
MFPB P4-4 (ON) |
K to L-5 |
5 |
Registration sensor (on REYB) sensor check |
MFPB P4-1 (ON) |
K to L-5 |
6 |
Change MFPB. |
|
|