Canon LBP-1260, Руководство по обслуживанию

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which even when the
tester is disconnected.
This mode continues until the
printer is turned OFF.
LASER POWER CHECK
the laser diode to emit light.
Note:
Do not set the
LASER
POWER
CHECK switch to ON while the
printer is operating, otherwise the
back of the print paper will become
dirty.
DENSITY
Adjusts the image density.
(LED)
Lights when there is paper in the upper
cassette.
TRAY
(LED)
Lights when there is paper on the multi-
purpose tray.
(LED)
Lights when there is paper in the lower
cassette.
ENVELOPE SENSOR
(LED)
Lights when there is an envelope in the
envelope feeder.
REGIST SENSOR
(LED)
Lights when paper is at the paper
sensor.
TRAY
END SENS.
(LED)
Lights when paper Is at the MP tray paper
end sensor.
DELIVERY SENSOR
(LED)
Lights when paper Is at the paper delivery
sensor.
TONER SENSOR
(LED)
Llghts when there toner in the cartridge
when the primary AC bias being output.
PAPER SIZE
(LED)
Indicates the paper size of the cassette in
the paper pick-up unit specified by the
PAPER FEED METHOD SELECT switch.
Table
LASER INTENSITY
[LED)
Lights when the intensity of the laser beam
is
CARTRIDGE SENSOR
(LED)
Lights when there is a cartridge in the
printer when the primary AC bias Is
output.
COMMUNICATION
Flashes twice a second when the tester
communicates the printer.
(LED]
Llghts when VA is supplied to the
tester.