CHAPTER 13 TROUBLESHOOTING
COPYRIGHT
©
2002 CANON INC. 2000 CANON iR1600/iR2000 REV.1 JAN. 2002
13-47
3.4.14 The ‘Waste Toner Full’ message does not go OFF.
Drum unit
1) Is the drum unit full of waste toner?
YES: Replace the drum unit.
Connector connection, Wiring
2) Are the connection and wiring of the connector J113 on the DC
controller PCB and the connector J999 on the waste toner case full
sensor normal?
NO: Correct the connector or wiring.
Waste toner case full sensor
3) Try replacing the waste toner case full sensor. Is the fault cor-
rected?
YES: End.
Drum unit, DC controller PCB
4) Try replacing the drum unit. Is the problem corrected?
YES: End.
NO: Replace the DC controller PCB.
3.4.15 The ‘Controller Card Set’ message does not go ON.
3.4.16 The ‘Control Card Set’ message does not go OFF.
Connector
1) Is the connector (J210) on the image processor PCB normal?
NO: Correct the connection.
Connector
2) Is the dummy connector removed? It is expected to be removed at
time of installation.
NO: Remove the connector.
DC controller PCB
3) Try replacing the control card or the card reader. Is the fault cor-
rected?
YES: Replace the control card or the card reader.
NO: Replace the image processor PCB.