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C3302 (bizhub 658e/558e/458e)
Contents
| Trouble type | C3302: Paper cooling fan failure to turn |
| Rank | B |
| Trouble detection condition | The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning. |
| Trouble isolation | – |
| Relevant electrical parts | • Paper cooling fan (FM8) • MFP board (MFPB) |
Procedure
- Check the connector between FM8-relay CN106-MFPB CN15E for proper connection and correct as necessary.
- Check the fan for possible overload and correct as necessary.
- FM8 load check
- Check code: 42
- Multi code: 9, 10
- Control signal: MFPB CN15E<A>-13 (REM), MFPB CN15E<A>-15 (LOCK)
- Location of electrical component: 658e/558e 16-C, 458e 20-C
- Replace FM8. (Part# 9313100072)
- Replace MFPB. (658e/558e Part# AA6RH02103 / 458e Part# AA6UH02101)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
L.3.12.4 (Link to the Field Service Manual)