Casio UP-360 Service Manual page 30

Error Contents
ERROR Indicator doesn't
light up while paper is
exhausted
(The Printer Cover is close)
ERROR Indicator doesn't
light up while the Printer
Cover is open
Can't print the self test
Printing cannot be done by
the commands from the
HOST or printing garbled
Drawer Kick doesn't work
ERROR Indication and ON
LINE Indication flash on and
off alternately
Causes / Points to check
ON LINE Indicator lights up by using the
ON LINE Button
Other
ON LINE Indicator lights up and off after
pushing the ON LINE button.
Other
ON LINE Indicator is not ON
Printing causes the paper to feed
Check print capability by running the
Self-Test
Is the Connector of Interface firmly
connected with screws?
Check the setting of DIP Switch
Is the drawer kick connected properly?
Is Y-cable connected in reverse order?
Other
Check the setting of DIP Switch
— 28 —
Solutions
Something is wrong with Paper Sensor on
the MAIN Board inside the Printer
Something is wrong with the Operating
Panel.
Something is wrong with Paper Sensor of
the MAIN Board inside the Printer
Something is wrong with the Operating
Panel
See "ON LINE Indicator doesn't light up
Something is wrong internally or with the
Printer Head.
If printing fails, see "Can't Print"
Seat the Connector firmly and tighten the
screws
Refer APPENDIX A and set the switches
correctly, then power cycle the printer
Re-plug in the cable. You should hear or
feela click if the proper connection is made.
Check the Y-cable and verify it is connected
in the correct order.
Something may be wrong with the MAIN
Board inside the Printer.
Turn the printer off, make any necessary
changes, then turn theprinteron.