Resetting The Drum Counter - Sharp AM-900 Service Manual

AM-900U
5) Grasp the cartridge handle and insert the toner cartridge into the
print compartment, sliding it along the guides.
• After inserting the cartridge, press on the arrow mark to mark sure
it "clicks" into place.
• Do not touch the roller in the toner cartridge.
Grasp this
handle to
insert the
cartridge.
Press on this mark to
make sure the cartridge
"clicks" into place.
6) Close the front cover
1
• Make sure the side cover is completely closed. Otherwise, light
may enter the print compartment and damage the drum.
2
1
7) If you installed a new toner cartridge, press
(this will reset the toner counter to zero).
NEW TONER?
OK: PRESS START
• If you temporarily removed and then replaced an old toner car-
tridge for maintenance or other reason, press
using the previous toner count. (Note: Be sure to press
or the machine will not alert you when the toner cartridge is out of
toner.)
8) Press .
9) If you installed a new drum cartridge, reset the drum counter as
explained below.
and then the side cover
2
Display:
TONER EXCHANGED?
1 = YES, 2 = NO
to select YES
to continue

4. Resetting the drum counter

Each time you install a new drum cartridge, follow the steps below to
reset the drum counter to zero.
1
MENU
Press
repeatedly until the display at right
appears.
2
Press
3
Press
4
Press
5. Manually resetting the toner counter
When a new toner cartridge is installed, the toner counter is reset in
Step 7 on the previous page. The procedure below is normally not nec-
essary; however, it can be used in the event that you need to reset the
toner manually.
.
1
MENU
Press
repeatedly until the display at right
appears.
2
Press
3
Press
4
Press
6. Loading printer paper
You can load up to 250 sheets of letter or legal paper (max. 20lbs.) in
the paper tray.
Caution! Do not use the blank side of paper that has already been
printed on.
1) Remove the output tray.
,
1 – 6
Display:
and then Z or A
LIFE
.
CLEAR: START KEY
DRUM COUNTER
. 1: LIFE COUNTER
repeatedly to exit.
Display:
and then Z or A
LIFE
. CLEAR: START KEY
TONER COUNTER
. 3: CLR DRUM COUNT
repeatedly to exit.