Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 115

E Detailed Occurance Items
code code area
E56D -8001 -05 Title Error in the stacking tray paper retainer motor
(Finisher-A1)
Description The stacking tray paper retainer does not come off the
of detection stacking tray paper retainer HP sensor when the stacking
tray paper retainer motor has been driven for 3 seconds.
Measures 1. The connector of the stacking tray paper retainer HP
sensor (S114) or the stacking tray paper retainer motor
(M114) are disconnected.
2. The wiring of the stacking tray paper retainer HP
sensor or the stacking tray paper retainer motor are
faulty.
3. The stacking tray paper retainer HP sensor is faulty.
4. The stacking tray paper retainer motor is faulty.
5. The finisher controller PCB is faulty.
E56D -8002 -05 Title Error in the stacking tray paper retainer motor
(Finisher-A1)
Description The stacking tray paper retainer HP sensor does not
of detection detect the stacking tray paper retainer when the stacking
tray paper retainer motor has been driven for 3 seconds.
Measures 1. The connector of the stacking tray paper retainer HP
sensor (S114) or the stacking tray paper retainer motor
(M114) are disconnected.
2. The wiring of the stacking tray paper retainer HP
sensor or the stacking tray paper retainer motor are
faulty.
3. The stacking tray paper retainer HP sensor is faulty.
4. The stacking tray paper retainer motor is faulty.
5. The finisher controller PCB is faulty.
E56E -8001 -05 Title Lead-edge retaining guide motor of paper folding unit
failed to go through HP (Paper Folding Unit)
Description The lead-edge retaining guide HP sensor failed to be
of detection OFF despite the drive of specified pulse in the case that
the lead-edge retaining guide motor started to be driven
while the lead-edge retaining guide HP sensor was ON.
Measures 1. Connector of the lead-edge retaining guide motor (M10)
is disconnected.
2. Lead-edge retaining guide motor is faulty.
3. Connector of the lead-edge retaining guide HP sensor
(S25) is disconnected.
4. Lead-edge retaining guide HP sensor is faulty.
Description E Detailed Occurance Items
code code area
E56E -8002 -05 Title Lead-edge retaining guide motor of paper folding unit
failed to return to HP (Paper Folding Unit)
Description The lead-edge retaining guide HP sensor failed to be ON
of detection despite the drive of specified pulse in the case that the
lead-edge retaining guide motor started to be driven while
the lead-edge retaining guide HP sensor was OFF.
Measures 1. Connector of the lead-edge retaining guide motor (M10)
is disconnected.
2. Lead-edge retaining guide motor is faulty.
3. Connector of the lead-edge retaining guide HP sensor
(S25) is disconnected.
4. Lead-edge retaining guide HP sensor is faulty.
E578 -8001 -05 Title Error in the paper return guide motor (Finisher-A1)
Description The paper return guide does not come off the paper
of detection return guide HP sensor when the paper return guide
motor has been driven for 3 seconds.
Measures 1. The connector of the paper return guide HP sensor
(S112) or the paper return guide motor (M112) are
disconnected.
2. The wiring of the paper return guide HP sensor or the
paper return guide motor are faulty.
3. The paper return guide HP sensor is faulty.
4. The paper return guide motor is faulty.
5. The finisher controller PCB is faulty.
E578 -8002 -05 Title Error in the paper return guide motor (Finisher-A1)
Description The paper return guide HP sensor does not detect the
of detection paper return guide when the paper return guide motor
has been driven for 3 seconds.
Measures 1. The connector of the paper return guide HP sensor
(S112) or the paper return guide motor (M112) are
disconnected.
2. The wiring of the paper return guide HP sensor or the
paper return guide motor are faulty.
3. The paper return guide HP sensor is faulty.
4. The paper return guide motor is faulty.
5. The finisher controller PCB is faulty.
Description
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