Canon GP405 Service Handbook page 158

CHAPTER 5 SELF DIAGNOSIS
Code Detail
E004
0001
0002
E005
E010
E014
E030
E032
E051
5-4
Cause
The SSR has a short circuit.
• The SSR has an error.
• The DC controller PCB has a fault.
The heater relay has an error.
• The heater relay has an error.
• The DC controller PCB has a fault.
The fixing cleaning belt has been taken
up.
• The fixing cleaning belt has been
taken up.
• The DC controller PCB has a fault.
• The image processor PCB has a fault.
The main motor has faulty rotation.
• The main motor (M1) has a fault.
• The DC controller PCB has a fault.
• The image processor PCB has a fault.
The fixing motor has faulty rotation.
• The main motor (M2) has a fault.
• The DC controller PCB has a fault.
• The image processor PCB has a fault.
The total copy counter does not operate.
• The total copy counter (CNT1) has an
open circuit.
• The DC controller PCB has a fault.
• The image processor PCB has a fault.
The copy controller counter has an error.
• The counter data communication
between the copier and the copy data
controller has an error.
• The DC controller PCB has a fault.
• The image processor PCB has a fault.
The horizontal registration home position
detection mechanism has a fault.
• The horizontal registration sensor
(PS10) has a fault.
• The horizontal registration motor (M9)
has a fault.
• The DC controller PCB has a fault.
Description
• The fixing heater remains
on.
• The fixing temperature has
increased abnormally.
The heater relay remains on.
The fixing cleaning belt drive
solenoid has been driven more
than a specific number of
times.
• The rotation of the main
motor does not stabilize 9
sec after it has started.
• While the main motor is
rotating at a constant speed,
its revolution has deviated
from a specific value by 9
sec or more.
• The rotation of the main
motor does not stabilize 1
sec after it has started.
• While the fixing motor is
rotating at a constant speed,
its revolution has deviated
from a specific value by 1
sec or more.
• A check is made
immediately before the
counter turns on and off.
(When the counter turns on,
normal if the counter drive
signal is '0'.)
The copy data controller does
not detect count data within a
specific time after the copier
has sent the copy start signal.
The home position cannot be
detected after the horizontal
registration signal has been
sent.