Simple Troubleshooting - Toshiba e-studio550 Operator's Manual

2. SIMPLE TROUBLESHOOTING

Check the following items, and if the problem still occurs, call service for assistance.
Copier does not start
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?
Display does not change when keys or icons are pressed
Is the copier 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?
Copy density is too low
Items to be checked
Has the message "Add toner"
appeared on the screen?
Is the copy density adjustment
set lighter than is standard?
Countermeasure
Insert the power cord plug firmly.
Close the covers properly.
Press the START or
on the control panel to clear the automatic energy
saving mode. (It takes a while for the copier 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
copier manager.
If you are using a key copy counter, insert it
into the slot.
Wait until the copier becomes ready.
Countermeasure
Replace the toner cartridge.
Use the manual density keys to set the copy
density properly.
ENERGY SAVER key
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