Problems And Solutions; Power Supply - Epson PLQ-35 User Manual

State of Lights
N Power
N Offline
N Power
F Offline
N Power
F Ready
F F1/Eject
F Offline
F F2
N = on, F = flashing
= short series of beeps (three beeps)
= long series of beeps (five beeps)
= short series of beeps (five beeps ×2)

Problems and Solutions

Most problems you may encounter while operating your printer have simple solutions.
You can check the operation of your printer using the self test. See "Printing a Self Test" on page 53. If
the self test works properly the problem probably lies in the computer, the application software, or the
interface cable. If the self test does not work, contact your dealer or a qualified service person for
assistance.

Power Supply

Power is not being supplied
The lights come on briefly and then go off. The lights stay off even when the power is turned on again.
Cause
The voltage ratings of the printer and electrical
outlet may not match.
Beep pattern Problems and Solutions
or — The printer cover is open. Stop the operation and close the printer cover.
— The print head is overheated. Wait for a few minutes; the printer resumes
printing automatically once the print head cools.
An unknown printer error has occurred. Turn off the printer and leave it off
for several minutes; then turn on the printer again. If the error recurs,
contact your dealer.
What to do
Check that the printer's voltage rating matches the voltage of your
electrical outlet. If the voltages do not match, unplug the printer
and contact your dealer immediately. Do not reconnect the power
cord to an electrical outlet.
PLQ-35 User's Guide
Troubleshooting 46