Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 118

E Detailed Occurance Items
code code area
E584 -8004 -05 Title
Description
of detection
Measures
E590 -8001 -05 Title
Description
of detection
3
Measures
3-92
Description
Error in the stack delivery lower/shutter motor
(Finisher-A1)
The shutter close detection sensor does not detect the
shutter when the stack delivery lower/shutter motor has
been driven for 3 seconds.
1. The connector of the shutter close detection sensor
(S148)/the stack delivery lower/shutter motor (M122)
are disconnected.
2. The wiring of the shutter close detection sensor / the
stack delivery lower/shutter motor are faulty.
3. The shutter close detection sensor is faulty.
4. The stack delivery lower/shutter motor is faulty.
5. The finisher controller PCB is faulty.
A. Error in the Punch motor (Finisher-A1)
B. Punch home position error (External 2 Hole Puncher)
A. During initialization, the punch HP sensor does not
detect the puncher when the punch motor has been
driven for 0.5 second after the puncher has come off
the punch HP sensor.
After initialization, the punch motor does not return to
home position.
B. The puncher does not detect the punch home position
sensor when the puncher motor has been driven for
200 msec.
A:
A-1. The connector of the punch HP sensor (S104)
or the punch motor clock sensor (S105) are
disconnected.
A-2. The connector of the punch motor (M102) is
disconnected.
A-3. The wiring of the punch HP sensor or the
punch motor clock sensor are faulty.
A-4. The wiring of the punch motor is faulty.
A-5. The punch HP sensor is faulty.
A-6. The punch motor clock sensor is faulty.
A-7. The punch motor is faulty.
A-8. The puncher driver PCB (PCB1) is faulty.
A-9. The finisher controller PCB is faulty.
B:
B-1. The punch home position sensor (PI63) and
punch motor clock sensor (PI62) is faulty.
B-2. The wiring between the punch controller PCB
and sensor is faulty.
B-3. The punch mechanism is faulty.
B-4. The punch motor (M61) is faulty.
B-5. The punch controller PCB is faulty.
B-6. The finisher controller PCB is faulty.
E Detailed Occurance Items
code code area
E590 -8002 -05 Title A. Error in the Punch motor (Finisher-A1)
B. Punch home position error (External 2 Hole Puncher)
Description A. The puncher does not come off the punch HP sensor
of detection when the punch motor has been driven for 0.2 second.
The puncher does not come off the punch HP sensor
during initialization.
B. After the motor has been stopped at time of punch
motor initialization, the puncher does not detect punch
home position sensor.
Measures A:
B:
Description
A-1. The connector of the punch HP sensor (S104)
or the punch motor clock sensor (S105) are
disconnected.
A-2. The connector of the punch motor (M102) is
disconnected.
A-3. The wiring of the punch HP sensor or the
punch motor clock sensor are faulty.
A-4. The wiring of the punch motor is faulty.
A-5. The punch HP sensor is faulty.
A-6. The punch motor clock sensor is faulty.
A-7. The punch motor is faulty.
A-8. The puncher driver PCB (PCB1) is faulty.
A-9. The finisher controller PCB is faulty.
B-1. The punch home position sensor (PI63) and
punch motor clock sensor (PI62) is faulty.
B-2. The wiring between the punch controller PCB
and sensor is faulty.
B-3. The punch mechanism is faulty.
B-4. The punch motor (M61) is faulty.
B-5. The punch controller PCB is faulty.
B-6. The finisher controller PCB is faulty.