C3102 (bizhub 558/458)

Contents

Trouble type	C3102: Heating roller failure to turn (bizhub 558)
Rank	A
Trouble detection condition	The hard latch signal from one or both of the heating roller rotation latch detection 1 and the heating roller rotation latch detection 2 is turned ON.
Trouble isolation	–
Relevant electrical parts	• Fusing unit • Heating roller rotation sensor (PS37) • Fusing motor (M3)MFP board (MFPB)

 Procedure

1. Check the fusing unit for proper installation and correct as necessary.
2. Check the connector between M3-MFPB CN14E for proper connection and correct as necessary.
3. Check the connector of M3 for proper drive coupling and correct as necessary.
4. Check the connector between the fusing unit-relay CN100-MFPB CN13E for proper connection and correct as necessary.
5. PS37 I/O check, sensor check
   • Control signal: MFPB CN13E-3 (ON)
   • Location of electrical component: 23-C
6. M3 operation check
   • Control signal: MFPB CN14E-9 (REM), MFPB CN14E-12 (LOCK)
   • Location of electrical component: 2-C
7. Replace M3.  (558)(458)Part# A79JM11300)
8. Replace the fusing unit. (558)Part# A79JR71044 )(458)Part# A79MR70222 )
9. Replace MFPB. (558)Part# A9HGH02102 )(458)Part # A9HHH02102 )

NOTICE

• Link to the wiring diagram (bizhub 558/458)

Please review all Part Numbers for accuracy and current version.

(Link to the Field Service Manual) K.3.13.2.