Installing The Toner Cartridge And Drum Cartridge - Sharp AM-900 Service Manual

4) Connecting the telephone line cord.
Insert one end of the line cord into the socket on the back of the
machine marked TEL. LINE. Insert the other end into a wall tele-
phone socket.
Make sure that the line cord is inserted into the TEL LINE jack. Do
not insert it into the TEL. SET jack!
Setting the dial mode:
The machine is set for tone dialing. If you are on a pulse dial line, you must set
the fax machine for pulse dialing. Press the keys on the operation panel as
follows:
1
Make sure that the date and time
display of fax mode appears (if needed
FAX
press ) and then press
2
Press .
3
Press .
4
Select the dial mode:
TONE: PULSE:
5
Press repeatedly to exit.
Important: The facsimile function of this machine is not designed
for use on a line which has call waiting, call forwarding, or certain
other special services offered by your telephone company. If you
attempt to use the facsimile function in conjunction with any of
these services, you may experience errors during transmission and
reception of facsimile messages.
The facsimile function of this machine is not compatible with digital
telephone systems.

3. Installing the toner cartridge and drum cartridge

The laser printer in the machine uses a toner cartridge and drum car-
tridge.
• The starter toner cartridge included with the machine can print
approximately 1,500 letter-size pages at 5% page coverage.
• When replacing the toner cartridge, use a SHARP AM-90ND toner
cartridge. One cartridge can print about 3,000 letter-size pages at
5% coverage.
• The drum cartridge can print approximately 20,000 letter-size
pages. When replacing the drum cartridge, use a SHARP AM-
90DR drum cartridge.
Follow the steps below to install the toner cartridge and the drum car-
tridge.
Note: The quality of the toner cartridge is guaranteed for 18 months
after the date of manufacture indicated on the package. The quality of
the drum cartridge is guaranteed for 24 months after the date of manu-
facture indicated on the package.
Display:
FAX SETTING
MENU
1: DATE&TIME SET
1:TONE
The display briefly shows
your selection, then:
5: RINGER VOLUME
1) Press the side cover release
and then open the front cover
• Caution! The fusing unit inside the print compartment becomes
very hot during operation. Do not touch the inside of the print com-
partment after the machine has been in operation.
2) Remove the new drum cartridge from its packaging, and remove
the tape from the top of the cartridge.
3) Insert the drum cartridge into the print compartment, sliding it along
the guides.
• Do not touch or allow other objects to contact the drum (the green
cylinder). This may damage the drum. If fingerprints, dust, or other
contaminants get on the drum, wipe it gently with a clean cloth.
• Exposure to light for more than several minutes will damage the
drum. Be sure to insert the drum cartridge promptly into the
machine.
• If you find it necessary to leave the cartridge out of the machine
for move than several minutes, wrap the cartridge in black paper.
Grasp this handle to
push the cartridge in.
4) Remove the new toner cartridge from its packaging. Shake the car-
tridge side to side four or five times to distribute the toner evenly
within the cartridge.
1 – 5
AM-900U
, open the side cover
1
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3
1
3
2
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2