Canon iR5000 Service Manual page 813

CHAPTER 6 SELF DIAGNOSIS
E535
Main Cause The swing motor clock sensor (PI20) is faulty. The swing guide open sen-
sor (PI18) is faulty. The safety area switch (MS3) is faulty. The swing guide
closed detecting switch 2 (MS6) is faulty. The swing motor (M7) is faulty.
The finisher controller PCB is faulty.
Mode of
Detection
0001 The swing guide closed detecting switch 2 does not turn on when
0002 The swing guide open sensor does not turn on when the swing mo-
0003 When the tray lift motor is in operation, the swing guide closed de-
0004 No clock arrives for 200 msecs while the machine is in swing op-
E540
Main Cause The tray home position sensor (PI8) is faulty. The tray lifter motor clock
sensor 1/2 (PI9/PI19) is faulty. The tray upper limit detecting switch (MS5)
is faulty. The tray lifter motor (M5) is faulty. The finisher controller PCB is
faulty.
0001 The ascent does not end in 15 secs when the tray lift motor is
0002 While the tray is moving up, the tray upper limit detection switch
0003 When the tray lift motor is driven, clock pulses do not arrive from
E584
Main Cause The shutter open sensor (PI5) is faulty. The safety area detecting switch
(MS3) is faulty. The shutter closed detecting switch (MS4) is faulty. The
No. 2 feed motor (M8) is faulty. The finisher controller PCB is faulty.
Mode of
Detection
0001 The shutter closed detecting switch does not turn on when the No.
0002 The shutter open sensor does not turn on when the No. 2 feed mo-
0003 While the tray lift motor is in operation, the shutter closed detect-
6-16 T
the swing motor has been rotated CCW for 1 sec.
tor has been rotated CW for 1 sec.
tecting switch 2 is found to be off while the tray 1/2 is at OFF posi-
tion of the safety area switch.
eration.
driven; or, the tray home position cannot be detected when the tray
lift motor has been driven for 15 secs.
is found to be on.
the clock sensor 1/2 for 200 msecs.
2 feed motor has been rotated CCW for 1 sec or more.
tor has been rotated CCW for 1 sec.
ing switch is found to be off when the tray 1/2 is at OFF position
of the safety area detecting switch.
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