25
4
Supplies and user maintenance
DRUM CARTRIDGE REPLACEMENT
The useful life of the drum cartridge is approximately 18,000 copies. When the internal counter
reaches approximately 18,000 copies, the drum replacement required (
) indicator will light
up. When the indicator light up, replace the drum cartridge by following the procedure givien
below.
Do not remove the protective cover on the drum portion (black paper) of a new
drum cartridge before use. The cover protects the drum against external light.
Ensure that the bypass tray is open and then open the side cover while pressing the
side cover open button.
Then, push gently on both sides of the front cover to open the cover.
Gently pull the TD cartridge out while pressing the lock release button. To remove the
TD cartridge, see page 23, step 2.
Hold the handle of the drum cartridge and gently pull the cartridge out. Dispose of the
old drum cartridge in accordance with local regulations.
Remove the new drum cartridge from the protective bag and remove the protective
cover from the cartridge. Then gently install the new drum cartridge.
Do not touch the surface of the drum (green portion) of the cartridge. Doing so
may cause smudges on the copies.
Содержание AR-155
Страница 53: ...MEMO ...
Страница 54: ...MEMO ...
Страница 56: ...1999 SHARP CORPORATION PRINTED IN CHINA 2000C KS TINSE0369QSZZ AR 155 AR 155N SHARP CORPORATION ...