Canon Booklet Trimmer-A1 Service Manual page 125
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Also See for Booklet Trimmer-A1:
- User manual (32 pages) ,
- Operation manual (35 pages) ,
- Service manual (67 pages)
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E5A5
Main cause
The feed motor fails to operate normally.
• The speed lock does not work within a specific period of time, after the
Method of
detection
• The feed lock signal cannot be detected within a specific period of time,
Action to
take
1. Turn off and on the trimmer (i.e., disconnect and connect the power
2. Turn off and on the host machine.
3. Execute 'feed motor test' in service mode to check the operation.
4. Check the contact of the harness of the trimmer drive PCB (connector:
5. Check the contact of the feed motor relay harness connected to the trim-
6. Check the contact of the inlet sensor relay harness connected to the trim-
7. Check the contact of the front door open/closed microswitch MS2 and
8. Replace the feed sensor (PS102).
9. Replace the feed motor (M101).
10. Replace the trimmer drive PCB.
11. Replace the DC controller PCB.
COPYRIGHT© 2002 CANON INC.
feed motor starts to operate.
(4 sec) after the start of operation.
cable).
CN401) and the trimmer DC controller PCB (connector: J1); if needed,
replace the harness.
mer drive PCB (connector: CN402); as needed, replace the harness.
mer drive PCB (connector: CN402); if needed, replace the harness.
the stacker door open/closed microswitch MS3/4; if needed, replace the
harness.
2000
CANON BOOKLET TRIMMER-A1 REV.0 FEB. 2002
CHAPTER 5 TROUBLESHOOTING
5-9
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