Canon imageRUNNER 2270 Service Manual page 615

Code Cause
0004 While output is being generated, the
AD value of the transfer output
current is 205 (DEC) or more for 100
msec 2 times in sequence. (However,
after output, it is not detected for 100
msec.)
0005 While output is being generated, the
AD value of the transfer output
voltage is 0 (DEC) for 100 msec 2
times in sequence. (However, after
output, it is not detected for 100
msec.)
E100 The BD interval is outside a specific range.
0001 After the machine has become ready
for image formation (i.e., the scanner
motor is ready for operation, and the
laser has been turned on), an error has
occurred 50 times or more (BD
error).
E110 The scanner motor is faulty.
0001 The scanner motor speed lock signal
does not indicate a locked state a
specific period of time after the
scanner motor has been started.
0002 The speed lock signal indicates a
deviation 10 times in sequence at
intervals of 10 msec after the signal
has indicated a locked state.
0003 With the image clock switched over,
the scanner motor speed lock signal
does not indicate a locked state 6.5
sec after a switchover is made from
low to normal speed or 8 sec after a
switchover is made from normal to
low speed.
Remedy
Replace the high-voltage power supply.
Replace the controller PCB.
Replace the high-voltage power supply.
Replace the DC controller PCB.
Replace the laser unit. Replace the DC
controller PCB. Check the wiring.
Replace the laser unit. Replace the DC
controller PCB. Check the wiring.
Replace the laser unit. Replace the DC
controller PCB. Check the wiring.
Replace the laser unit. Replace the DC
controller PCB. Check the wiring.
Chapter 15
15-9