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C720E (bizhub C3320i)
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Contents
| Trouble type | C720E: ADU forward rotation clutch failure |
| Rank | C |
| Trouble detection condition | After starting the clutch, an error is detected for the malfunction detection signal. |
| Trouble isolation | – |
| Relevant electrical parts | -ADU forward rotation clutch (CL6) -Base board (BASEB) |
Procedure
- Check the connector between CL6-relay CN11-BASEB CN18E for proper connection and correct as necessary.
- Check the connector of CL6 for proper drive coupling and correct as necessary.
- CL6 conduction check
- Control signal: BASEB CN18E-6 (ON)
- Location of electrical component: 2-C
- Replace CL6. (Part# A7AHM20501)
- Replace BASEB. (Part# A93EH02007)
L.3.12.9 (Link to the Field Service Manual)