72-70 (bizhub C658/C558/C458)

Contents

JAM type			Misfeed at PK JAM
JAM code			72-70
JAM detection timing			<When FS-533+PK-519 is installed> The paper feed sensor (PS201) is not turned OFF even after the set period of time has elapsed after it is turned ON.
Misfeed processing location			Finisher punch section
Relevant parts			• Fusing motor (M3) • Paper conveyance motor (M101) • Paper feed sensor (PS201) • FS control board (FSCB)

 Procedure

 When FS-533+PK-519 is installed

Step	Action	Control signal	Location of electrical component
1	Initial check items	–	–
2	PS201 I/O check, sensor check	PKCB CN204	FS-533 (PK-519) 5-C
3	M3 operation check	MFPB CN14E-9 (REM)MFPB CN41E-12 (LOCK)	2-C
4	M101 operation check	FSCB CN101	FS-533 6-J
5	Replace FSCB. (Part# A2YUPPH901(Model No. A2YU-WY1) or A2YUPPXN00 (Model No. A2YU-WY2))	–	–

• Link to the wiring diagram (bizhub C658/C558/C458)
• Link to the wiring diagram (FS-533)

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.

K.1.17.19 (Link to the Field Service Manual)