NEC SuperScript 750C, User Manual

Page: 41 / 104

Light Indicators
Meaning
ON LINE POWER
flashing
intermittently
off Paper jam or spoilers blocked.
Switch off the printer, open the cover
and remove the jammed paper. Close
the cover and re-power the printer.
If the light indicator continues flashing
intermittently, disconnect the printer
and call the technical support service
or your dealer.
flashing rapidly Failure condition.
Disconnect the printer from the
electrical power supply. Make sure the
print head carriage and paper feed
paths are not obstructed and then
reconnect the printer to the electrical
power supply and press POWER.
If the light indicators continue flashing
rapidly, disconnect the printer and call
the technical support service or your
dealer.
off 1. The printer is in special functions
mode, awaiting a key sequence to
activate a specific function.
2. The printer is not powered.
Embossed Templates
See figures on page XII.
Your printer has two embossed instruction templates: one
on the printer casing under the cover, the other on the
inside of the cover:
q
on the printer casing under the cover
•
how to move from one print head replacement position
to the other;
•
the print head carriage position if a “paper out” condition
occurs.
q
on the inside of the cover
•
the operating procedure for changing the print heads.
For further details see “Ink Jet Print Heads” and the
appropriate sections in the Troubleshooting Guide.
User Interface - Embossed Templates 17