CHAPTER 6 TROUBLESHOOTING
6-89
COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
4.1.3 E002
4.1.4 E003
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1) Turn on the power switch, and reset E002 and E003 by making the
following selections in service mode:
COPIER>FUNCTION>CLEAR>ERR. Then, turn off and then on
the power switch. Is any of the following true?
• The fixing heater fails to operate.
• E002 or E003 is indicated.
YES: Go to each relevant section.
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2) Is the contact of the connector J505 on the DC controller PCB and
the connectors inside the fixing assembly good? Also, is the wiring
from the thermistor to the DC controller PCB good?
NO:
Make corrections.
Main thermistor (TH1; mounting)
3) Is the thermistor in even contact with the fixing upper roller?
NO:
Mount it correctly.
Main thermistor (TH1; dirt)
4) Clean the contact face of the thermistor. Is the problem corrected?
YES: End.
Main thermistor (TH1; faulty)
5) Try replacing the thermistor. Is the problem corrected?
DC controller PCB
6) Try replacing the heater. Is the problem corrected?
YES: End.
NO:
Replace the DC controller PCB.
4.1.5 E004
AC driver pcb, DC controller PCB
1) Try replacing the AC driver PCB. Is the problem corrected?
YES: End.
NO:
Replace the DC controller PCB.
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 ...