Canon STAPLER SORTER-L1/MS-C1 Service Manual page 107

2 E530 indicator ON (Stapler sorter only)
Cause/position Order
Cable
Circuit breaker
24V power not
supplied
Guide bar motor
(M3)
Sorter controller
PCB
COPYRIGHT © 1998 CANON INC. CANON STAPLER SOTRER-L1 MS-C1 REV.0 NOV. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
Check item
1 Proper connection of cable between the
sorter controller PCB and bin unit
2 Operation of the circuit breaker (CB1)
on the sorter controller PCB
3 Set the tester range to 50VDC. Check
that the voltage between the J6-3(+) and
J6-4(-) on the sorter controller PCB is
about 24V.
4 Pulse output at the connector J9-1, 2, 3,
and 4 on the sorter control PCB at the
guide bar motor operating timing.
CHAPTER 5 TROUBLESHOOTING
Result Correction
NO Connect properly.
YES Remove the cause of
actuation of the circuit
breaker and turn ON the
circuit breaker.
NO Check the power supply
of 24V to the copier.
YES Check the wiring down to
the guide bar motor. If
normal, replace the guide
bar motor.
NO Replace the sorter
controller PCB and adjust
the sensitivity of the
guide bar motor swing
range, stapler swing
range, and motor swing
range (refer to pages 5-3
to 5-7 for the procedure).
5-13