Canon iR3570 Series, Service Manual

Page: 613 / 722

Chapter 15
15-25
E519 0001
Gear change motor
error (Finisher-Q3/Q4)
The home position
sensor does not go off
even when the gear
change motor has
rotated for a specific
period of time. Replace the finisher controller
PCB. Replace the gear change
motor. Check the gear change
mechanism.
0002 The home position
sensor does not go on
even when the gear
change motor has
rotated for a specific
period of time.
E520 0001 The offset motor or the
finisher controller PCB
is faulty. The offset
home position sensor is
faulty (Finisher-S1). While the offset motor
is in operation, drive
was applied for 1000
msec for movement
toward the home
position sensor;
however, the offset
home position sensor
does not go on. Replace the offset motor. Replace
the offset home position sensor.
Replace the finisher controller
PCB.
0002 While the offset motor
is in operation, drive
was applied for 1000
msec for movement
away from the home
position sensor;
however, the offset
home position sensor
does not go off.
E530 8001
Rear alignment error
(Finisher-S1)
The home position
sensor does not go on
within 2000 msec after
the start of operation
when the rear aligning
plate is shifted to home
position. Replace the finisher controlled
PCB. Replace the rear alignment
motor. Check the rear aligning plate
drive mechanism. Check the rear
alignment home position sensor.
8002 The home position
sensor does not go off
within 1000 msec after
the start of operation
when the rear aligning
plate is shifted from
home position.
E530 0001
Front alignment error
(Finisher-Q3/Q4)
The home position
sensor does not go off
even when the front
alignment motor has
been rotated for a
specific period of time. Replace the finisher controller
PCB. Replace the front alignment
motor. Check the front aligning
plate drive mechanism. Check the
front alignment home position
sensor.
0002 The home position
sensor does not go on
even when the front
alignment motor has
been rotated for a
specific period of time.
E531 8001
Stapler error (Finisher-
S1)
At time of staple jam
recovery, the home
position sensor does not
go on with 500 msec
after the start of reverse
rotation of the stapler
motor. Replace the finisher controller
PCB. Replace the stapler. Check the
harness.
8002 The home position
sensor does not go off
within 500 msec after
the stapler motor has
been started.
E531 0001
Stapler error (Finisher-
Q3/Q4)
The home position
sensor does not go off
even when the stapler
motor has rotated for a
specific period of time. Replace the finisher controller
PCB. Replace the stapler. Check the
harness.
0002 The home position
sensor does not go on
even when the stapler
motor has rotated for a
specific period of time.
Code Detail code Name Detection Remedy