Olivetti d-Copia 6500MF Plus Service Manual page 382

(11) Electrical parts that could cause paper jam at the DF paper entry, feedshift and
subtray left eject part
Timing of detection
Corrective Action
DF paper entry motor (DFPEM)
DF middle motor (DFMM)
DF eject motor (DFEM)
BR conveying motor 1 (BRCM1)
BR conveying motor 2 (BRCM2)
DF paper entry sensor (DFPES)
DF middle sensor (DFMES)
DF sub eject sensor (DFSES)
Checking
procedure at the
Corrective action at the occurrence of
occurrence of
J61XX
J61XX
1 Items for Initial Checks
2
DF paper entry sensor (DFPES):
Conduct connectivity check, mounting
location check, operation check
(U241:Finisher HP)
3
DF feedshift solenoid 3 (DFFSSOL):
Check to see the feedshift guide 3 is
switchable (U240: Solenoid - Sub tray)
4
DF paper entry motor (DFPEM):
Operation check (U240: Motor → Feed
In (H), Feed In (L))
5
BR conveying motor 1 (BRCM1), BR
conveying motor 2 (BRCM2): Operation
check (U030: Bridge1, Bridge2)
6
DF main PWB(DFMPWB): Replace
Service Manual
Jam code
J610x,J611x,J620x,J621x,J630x,J631x
Related parts
DF feedshift solenoid 3 (DFFSSOL)
DP main PWB (DFMPWB)
On/Off control signal output connector
(terminal), point of checking connection
see page 1-4-26
DF main PWB YC21-9
DF main PWB YC18-12,13
DF main PWB YC12-13 to 16
1-4-54
2N8/2N7
Y116520-