Canon 1130 Service Manual page 565

CHAPTER 13 TROUBLESHOOTING
Step
1
2
3
• When using a meter to check the voltage, you may come across a description reading:
"measure the voltage between J109-1 (+) and -2 (-) on the DC controller PCB." Keep in mind
that the symbols (+) and (+) indicate the positive and negative probes, respectively, of the
meter; for example,
for J109-1 (+), connect the positive probe to the terminal J109-1, and
for J109-2 (-), connect the negative probe to the terminal J109-2.
• When you open the front left cover, the left
laser shutter will close.
If you must operate the copier with its front left
switch actuator into the left
laser optical path at such times.
13-2
COPYRIGHT © 2002 CANON INC.
Checks
Is the power
plug connected to the
power outlet?
YES
Are the front cover
ant the delivery cover
closed fully?
YES
Is the rated
voltage present at the
power outlet?
YES
cover switch. Do not insert a screwdriver or the like into the
CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
Yes/No
NO
NO
NO
cover switch will turn off and, at the same time, the
cover open, you will have to insert the
Action
Connect the plug.
Close the cover.
Advise the user
that the problem
is not of the copier.
cover