Canon iR3245, Service Manual

Page: 470 / 746

Chapter 16
16-2
0001 Disconnection of the wire used for detecting the connection of the
toner level sensor is found.
-iR 3225
When the disconnection of the wire used for detecting the connection
of the toner level sensor has been detected for 7.5 min without
interruption (12.5 min in the manual /envelop cassette feeding).
-iR 3245/3235/3230
When the disconnection of the wire used for detecting the connection
of the toner level sensor has been detected for 12.5 min without
interruption.
Correct the cable. Replace the sensor.
E025 The hopper motor or the bottle motor is faulty.
0000 The sub hopper toner sensor connection detection signal is absent for
100 msec 10 times in sequence.
Replace the sub hopper toner sensor. Connect the connector. Replace
the detection PCB.
0001 While the hopper motor is rotating, the motor error lock signal is
detected continuously 4 times every 56 msec. Or, while the bottle
motor is rotating, the motor error lock signal is detected 22 times in
sequence every 10 msec.
Replace the hopper motor. Replace the bottle motor. Replace the DC
controller PCB.
E032 The eM controller counter malfunctions.
0001 An open circuit is detected for the count pulse signal. Turn off the main power, and check the cable for an open circuit;
then, turn the main power back on.
E064 The voltage of the power supply is faulty (high-voltage error).
0001 The value read from the EEPORM is outside a specific range. Turn off and then back on the main power. Replace the EEPROM.
0002 While output is being generated, the AD value of the primary DC
voltage is 230 (DEC) or more for 100 msec 2 times in sequence.
(However, after output, it is not detected for 100 msec.)
Replace the high-voltage power supply. Replace the DC controller
PCB.
0003 While output is being generated, the AD value of the developing DC
voltage is 224 (DEC) or more for 10 msec 2 times in sequence.
(However, after output, it is not detected for 100 msec.)
Replace the high-voltage power supply. Replace the DC controller
PCB.
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.)
Replace the high-voltage power supply. Replace the DC controller
PCB.
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.)
Replace the high-voltage power supply. Replace the DC controller
PCB.
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.
Replace the laser unit. Replace the DC controller PCB. Check the
wiring.
0002 The speed lock signal indicates a deviation 10 times in sequence at
intervals of 100 msec after the signal has indicated a locked state.
Replace the laser unit. Replace the DC controller PCB. Check the
wiring.
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.
Replace the laser unit. Replace the DC controller PCB. Check the
wiring.
E191 There is an error in the communication with the high-voltage power supply.
0000 The data transmission/reception does not end normally 500 msec
after the most recent transmission/reception of data ended normally.
Replace the high-voltage power supply. Replace the DC controller
PCB.
E197 Error in communication of laser driver PCB
0000 Communication error 1 with image PCB - Check routing (wiring)
- Replace the laser unit
- Replace DC controller PCB
0001 Communication error 2 with image PCB - Check routing (wiring)
- Replace the laser unit
- Replace DC controller PCB
0003 Disconnection of laser harness - Check routing (wiring)
- Replace the laser unit
- Replace DC controller PCB
Code Cause Remedy