Periodic Inspection of the Breaker
This machine has a breaker that detects excess current
or leakage current. Make sure to test the breaker once
or twice a month using the following procedure.
IMPORTANT
•
Make sure that the main power is turned OFF, before
inspecting the breaker.
•
If a malfunction occurs after an inspection, contact your
local authorized Canon dealer.
Checking the Breaker
1
Push the test button on the rear of the
machine with the tip of a ball-point pen, or a
similar object.
IMPORTANT
Briefl y push the test button.
NOTE
•
The breaker is located on the rear of the machine.
•
For more information on the location of the breaker,
see "External View, " on p. 34.
2
Confi rm that the breaker lever is switched to
the OFF (" " side) position.
IMPORTANT
•
Do not use the test button to turn the power ON and
OFF.
•
If the breaker lever does not switch to the OFF (" "
side) position, repeat step 1.
•
If the breaker lever does not switch to the OFF ("
" side) position, despite carrying out the above
procedure two or three times, contact your local
authorized Canon dealer.
1
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3
4
5
Switch the breaker lever to ON ("I" side).
Turn ON the main power.
1
1. Open the main power switch cover.
2. Press the main power switch to the "I" side.
3. Close the main power switch cover.
Fill in the check sheet, located on the
next page, to document your periodic
inspections of the breaker.
3
2
Preface
21