The Machine Is Not Functioning As Designed - NEC NEFAX 671 User Manual

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8
8.10

The machine is not functioning as designed

Symptom
Nothing appears in the Display.
The [Start] key indicator does not
light up green.
The machine does not operate
when it is turned on.
* If the problem is not corrected even after the operations described are performed, turn off the machine,
unplug its power cord, and then contact the service representative.
8-28
8.10 The machine is not functioning as designed
Possible Cause
Is only the [Start] key lit green?
Has the machine been turned
on?
Is the contrast of the Display too
light?
The machine has just been
turned on and is warming up.
The power cord is left
unplugged.
The room's circuit breaker is
open.
Action
The Energy Save mode is
enabled. Press any key on the
Control Panel to cancel Energy
Save mode.
Check that the power cord is
firmly connected and that the |
(on) side of the Power Switch
has been pressed.
From the "MACHINE
SETTING" menu of the Utility
mode, adjust the Display to the
correct contrast. Refer to
"Specifying the Setting for "LCD
CONTRAST"" on page 7-9.
It takes the machine less than
25 seconds to be ready to make
copies after it has been turned
on.
Please wait.
Plug the power cord into the
power outlet.
Close the room's circuit
breaker.

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Nefax 691

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