Ier 512C, User Manual

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4) Other Operating Problems
The printer does not work:
•
Switch off the printer (power switch on “ 0 ”).
•
Check the AC power supply by plugging in another electrical
appliance.
•
Check that the power cord is correctly plugged into the line
power outlet and the printer.
•
Switch on the printer (power switch on “ I ”) and check that the
“ Power ” indicator is on.
è
If the printer still fails to work, call the help desk.
The printer is not receiving messages from the host computer
system:
•
Switch off the printer (power switch on “ 0 ”).
•
Check that the data transmission cable is properly connected to
the host computer system and the printer (see Page 9).
•
Switch on the printer (power switch on “ I ”) and check that the
“ Power ” indicator is on.
•
Check that the “ On / Off ” indicator is on (if not, press “ on/off
Line ” ).
•
Send a message from the host computer system to the printer.
è
If this is not followed by the printing of a document, call the
help desk.
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