When Replacing The Potential Sensor/Potential Control Pcb - Canon iR105 Service Manual

2.7.10 When Replacing the Potential Sensor/Potential Control PCB

1) Check to make sure that the Execute/Memory lamp in the control panel is OFF, and turn
off the main power switch.
2) Disconnect the power plug from the power outlet.
The machine remains powered after the main power switch is turned off as
long as the power plug is connected to the power outlet. Be sure to discon-
nect the power plug from the power outlet.
3) Replace the potential sensor/potential control PCB.
The potential sensor and the potential control PCB are adjusted as a pair. Be
sure to replace them at the same time.
4) Remove the developing assembly, and slide out the process unit.
5) Disconnect the connector [1] of the potential sensor.
COPYRIGHT© 2001 CANON INC.
F06-207-01
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
CHAPTER 6 TROUBLESHOOTING
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