Canon 1130 Service Manual page 696

22 E073
• Check the detail code in service mode (COPIER>DISPLAY>ERR).
a. E073=0001
Cause
Drawer connector
1 (transfer unit
lever)
DC driver PCB,
CPU PCB
b. E073=0002
Cause
Transfer unit
drawer connector
2
DC driver PCB,
CPU PCB
COPYRIGHT © 2002 CANON INC.
Step
1 Does the drawer connector 1 of the
transfer unit lever have a fault?
Step
1 Does the transfer unit drawer
connector 2 have a fault?
CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 13 TROUBLESHOOTING
Checks
Checks
Yes/No Action
YES Replace the drawer
connector 1.
NO Check the wiring from
J1014-A2 on the DC
driver PCB to the
drawer connector J571
of the transfer unit lever;
if normal, replace the
DC driver PCB or the
CPU PCB.
(After replacement,
execute the work under
II. H. 10. or II. H. 1.)
Yes/No Action
YES Replace the drawer
connector 2.
NO Check the wiring from
J1014-A4 on the DC
driver PCB to the
transfer unit drawer
connector J571; if
normal, replace the DC
driver PCB or the CPU
PCB.
(After replacement,
execute the work under
II. H. 10. or II. H. 1.)
13-119