Checking The Laser Power - Canon ImageRunner 600 Service Manual

CHAPTER 13 TROUBLESHOOTING
2

Checking the Laser Power

1) Check to make sure that the data lamp on the control panel is off, and turn off the main power
switch.
2) Disconnect the power plug from the power outlet.
3) Remove the image processor cover according to the instructions in the following: Chapter
4>IV.B "Removing the Image Processor PCB."
4) Open the laser power checker inlet cover.
5) Shift the switch on the laser power checker (FY9-4008) to '2'.
13-38
COPYRIGHT © 2000 CANON INC.
Image processor cover
Figure 13-F201
Laser power checker inlet cover
Figure 13-F202
CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.