Olivetti d-Copia 6500MF Plus Service Manual page 369

(4) Paper jam at feeding from cassette 2
Electrical parts that could cause paper jam during paper travelling at the primary
feeding (to regist roller)
Timing of detection
J0502,J0512,J1302,J1312,J1502,J1512,J4002,J4012
Corrective Action
Paper feed motor (PFM)
Paper feed clutch 2 (PFCL2)
Assist clutch 2 (ACSL2)
Middle motor (MM)
Registration motor (RM)
Vertical conveying clutch (PCCL)
Feed sensor 2 (FS2)
Paper conveying sensor (PCS)
Middle sensor (MS)
Registration sensor (RS)
Checking
procedure at the
Corrective action at the occurrence of
occurrence of
J05X2
J05X2
1 Items for Initial Checks
2
Feed sensor 1 (FS1): Conduct
connectivity check, mounting location
check, operation check (U031)
3
Paper feed clutch (PFCL1): Operation
check (U032)
4
Paper feed motor: Operation check
(U030)
5
Feed PWB 2: Replace
6
Engine PWB: Replace
Y116520-3
Jam code
Related parts
Engine PWB (EPWB)
Feed PWB 2 (FPWB2)
Feed PWB 1 (FPWB1)
1-4-41
On/Off control signal output connector
(terminal), point of checking connection
see page 1-4-26
Feed PWB 2 YC8-23
Feed PWB 2 YC4-1
Feed PWB 2 YC2-3(RDY), 5(REM)
2N8/2N7
Service Manual