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8-3
Press the START or
ENERGY SAVER
key
on the control panel to clear the automatic en-
ergy saving mode. (It takes a while for the copier
to become ready.)
Press START key to return the power ‘ON’ .
Key in the correct account number.
* If the account number is not clear, ask your
copier manager.
Wait until the copier becomes ready.
Is the copier in the automatic
energy saving mode?
Is the power ‘OFF’ because the
weekly timer is functioned?
Is the account number keyed in?
Is the account number correct?
Is the “Warming up” message
displayed?
Reference page
Page 1-2
Items to be checked
Is the power cord plug firmly
inserted in the outlet?
Is the front cover, the side cover
and the large capacity feeder
(optional) firmly closed?
2. SIMPLE TROUBLESHOOTING
Check the following items, and if the problem still occurs, call service for assistance.
Copier does not start
Countermeasure
Insert the power cord plug firmly.
Close the covers properly.
Display does not change when keys or icons are pressed
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Page 5-13
Page 5-19
Page 1-8
Items to be checked
Has the message “Add toner”
appeared on the screen?
Is the copy density adjustment
set lighter than is standard?
Countermeasure
Replace the toner cartridge.
Use the manual density keys to set the copy
density properly.
Copy density is too low
Reference page
Page 7-6
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