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8-3
Press the START or ENERGY SAVER
key on the control panel to clear the automatic
energy saving mode. (It takes a while for the
machine to become ready.)
Press
START key to return the power
‘ON’ .
Key in the correct department code.
* If the department code is not clear, ask
your machine manager.
If you are using a key copy counter, insert it
into the slot.
Wait until the machine becomes ready.
Is the machine in the automatic
energy saving mode?
Is the power ‘OFF’ because the
weekly timer is functioned?
Is the department code keyed in?
Is the department code
correct?
Is a key copy counter (optional)
used?
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.
Machine does not start
Countermeasure
Insert the power cord plug firmly.
Close the covers properly.
Display does not change when keys or icons are pressed
Page 1-5, 5-16
Page 5-13
Page 5-20
Page 1-10
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 bottle.
Use the manual density keys to set the copy
density properly.
Copy density is too low
Reference page
Page 7-6
Page 3-11
04/09/02, 16:533