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C2355 (bizhub 554e/454e)
Contents
| Trouble type | Transfer belt cleaner cooling fan failure to turn |
| Trouble code | C2355 |
| Rank | B |
| Detection timing | The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning. |
| Trouble isolation | – |
| Relevant electrical parts | • Transfer belt cleaner cooling fan (FM2) • Printer control board (PRCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between FM2-relay CN115-PRCB CN13 for proper connection and correct as necessary. | – | – |
| 2 | Check the fan for possible overload and correct as necessary. | – | – |
| 3 | FM2 operation check | PRCB CN13-8 (REM) PRCB CN13-10 (LOCK) | bizhub C554e 25-C bizhub C454e 23-C |
| 4 | Replace FM2 | – | – |
| 5 | PRCB ICP3 conduction check | – | – |
| 6 | Replace PRCBPRCB (Part# 554e A61DH00101 454e A61EH00101) | – | – |
- Link to the wiring diagram (N.1. bizhub 554e/454e)
- Link to the layout drawings for related parts by each trouble code (S.58. C2355)
Document Information ID D0001134344 Revise ID R000003
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.3.7.2 (Link to the Field Service Manual)