Sharp FO-3150, Руководство по обслуживанию

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FO-3150U/C
3. Replacing the drum cartridge
To maintain excellent printing quality, we recommend that you
replace the drum cartridge after 20,000 pages have been printed.
Follow these steps to view the total number of pages printed:
When 20,000 pages have been printed, DRUM LIFE OVER will appear in
the display. Replace the drum cartridge with the following cartridge:
1 Grasp the print compartment cover at both sides as shown, and
pull up to open the cover.
• Caution! The fusing unit inside the print compartment is very hot
during operation. Do not touch the inside of the compartment or
the paper guide on the underside of the print compartment cover.
Press once and four times.
Press once and three times.
Press once. The count will appear in the display.
When you are finished, press to exit.
FUNCTION
STOP
Display:
PRINT SET-UP
LIFE COUNTER
Sharp FO-29DR drum cartridge
Viewing the total number of pages printed
Replacing the drum cartridge
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2 Grasp the finger hold on the toner cartridge handle where it is
marked PUSH, and pull the handle out. Hold the handle and pull
the toner cartridge out of the compartment.
• Place the toner cartridge on a sheet of paper on a level surface.
3 Grasp the tabs on the drum cartridge handle with both hands and
gently pull the cartridge out of the machine.
4 Remove the new drum cartridge from its packaging and then
remove the sheet of protective paper from the drum cartridge.
5 Insert the drum cartridge into the print compartment, holding the
tabs on the drum cartridge handle with both hands.
6 Replace the toner cartridge and close the print compartment cov-
er. When finished, reset the drum cartridge counter.
• To insert the cartridge, align the guides on the cartridge with the
runners on the sides of the compartment.