Canon GP605 Service Manual page 594

CHAPTER 13 TROUBLESHOOTING
<Step>
1
plug connected to the
2
3
You may come across such instructions as "Measure the voltage between J109-1 (+) and J109-
2 (-) on the DC controller PCB" when you are asked to check voltage using a meter.
The instructions mean that you are to connect the + or - probe of the meter to its respective
terminal; for example, for J109-1 (+) and J109-2 (-), connect the positive probe to J109-1 and
the negative probe to J109-2.
13-2
COPYRIGHT © 1999 CANON INC.
<Checks>
Is the power
power outlet?
YES
Are the front
door and the covers
closed firmly?
YES
Is the rated
voltage at the power
outlet?
YES
The rest is omitted.
<Yes/No> <Action>
Connect the
NO
power plug.
Close the front
NO
door and the
covres.
Inform the user
NO
that the problem is
not of the copier.
CANON GP605/605V REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)