COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
CHAPTER 6 TROUBLESHOOTING
6-138
4.1.86 The Add Toner message fails to go ON
Toner
1) Is toner present at the rear of the hopper assembly?
NO:
The toner level inside the hopper is low. Replenish the hopper with
toner.
Toner sensor (TS1), DC controller PCB/control panel
2) Make the following selections in service mode: COPIER>I/O>DC-
CON. At this time, is the state of bit 0 of address P003 ‘0’ (absence
of toner)?
YES: Replace the toner sensor (TS1) of the hopper assembly.
NO:
1. Replace the DC controller PCB.
2. Replace the control panel.
4.1.87 The Set Card Reader message fails to go ON
Card reader
1) Check to see that the card reader has been installed.
Enter ‘1’ using the following service mode:
COPIER>FUNCTION>INSTALL>CARD. Turn off and then on
the power switch. Does the message go ON?
YES: Check the connector of the card reader for a short circuit.
Control panel, Main controller PCB
2) Try replacing the control panel. Does the message go ON?
YES: End.
NO:
Replace the main controller PCB.
4.1.88 The Set Control Card message fails to go OFF
Card
1) Is a card fitted to the card reader correctly?
NO:
Fit the card correctly.
Main controller PCB, Card reader
2) Can copies be made?
NO:
Replace the main controller PCB.
YES: Replace the card reader.
Summary of Contents for iR105 Series
Page 547: ...COPYRIGHT 2001 CANON INC 2000 2000 2000 2000 CANON iR105 REV 0 JULY 2001 APPENDIX ...
Page 561: ...Service Mode COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
Page 691: ...Error Code COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
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Page 1012: ...C 10 COPYRIGHT C 2001 CANON INC STANDARD FASTENERS REV 0 FEB 1992 ...
Page 1029: ...PRINTED IN U S A IMPRIME AU U S A This publication is printed on 100 recycled paper ...