Read Sharp AR-122E (serv.man56) User Guide / Operation Manual online
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5
This chapter describes how to replace the toner cartridge and how to clean unit.
TONER CARTRIDGE REPLACEMENT
When the toner cartridge replacement required (
) indicator lights up, replacement
of the toner cartridge will be needed soon. Obtain a new cartridge. When the toner
cartridge replacement required (
cartridge replacement required (
) indicator blinks, the toner cartridge must be
replaced before copying can be resumed. Replace the toner cartridge by following
the procedure below.
the procedure below.
1
Open the side cover while
pressing the side cover open
button.
pressing the side cover open
button.
2
Push gently on both sides of
the front cover to open the
cover.
the front cover to open the
cover.
Be sure to use only genuine SHARP parts and supplies.
For best copying results, be sure to use only SHARP Genuine
Supplies which are designed, engineered, and tested to maximise the
life and performance of SHARP copiers. Look for the Genuine
Supplies label on the toner package.
Supplies which are designed, engineered, and tested to maximise the
life and performance of SHARP copiers. Look for the Genuine
Supplies label on the toner package.
During long copy run of a dark original, the start (
) indicator may
blink, the indicator light up, and the unit stop, even though toner is left.
The unit will feed toner up to 2 minutes and then the start (
The unit will feed toner up to 2 minutes and then the start (
) indicator
will light up. Press the start (
) key to restart copying.
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MAINTENANCE
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3
Gently pull the toner cartridge
out while pressing the lock
release lever.
out while pressing the lock
release lever.
4
Remove the toner cartridge from the bag. Grasp the cartridge
on both sides and shake it horizontally four or five times. After
shaking the cartridge, remove the toner seal.
on both sides and shake it horizontally four or five times. After
shaking the cartridge, remove the toner seal.
5
Gently insert the toner cartridge along
the guides until it locks in place while
pushing the lock release lever.
Remove the tape from the shutter. Pull
the shutter out of the toner cartridge
as shown in the illustration. Discard
the shutter.
the guides until it locks in place while
pushing the lock release lever.
Remove the tape from the shutter. Pull
the shutter out of the toner cartridge
as shown in the illustration. Discard
the shutter.
• After removing the toner cartridge, do not shake it or tap on it. Doing
so may cause toner to leak from the cartridge. Put the old cartridge
immediately in the bag contained in the box of the new cartridge.
immediately in the bag contained in the box of the new cartridge.
• Dispose of the old toner cartridge in accordance with local regulations.
Grasp the toner cartridge as shown in the illustration. Do not hold the
cartridge by the shutter. Be sure to only shake the cartridge before the
toner seal is removed.
cartridge by the shutter. Be sure to only shake the cartridge before the
toner seal is removed.
Toner cartridge lock
release lever
release lever
4 or 5 times
Shutter
Toner seal
4 or 5 times
Shutter
Toner seal
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5
6
Close the front cover and
then the side cover by
pressing the round
projections near the side
cover open button. The
indicator will go out and the
start (
then the side cover by
pressing the round
projections near the side
cover open button. The
indicator will go out and the
start (
) indicator will light
up.
TONER CARTRIDGE LIFE
To find out the approximate quantity of toner remaining, follow the procedure
described below.
described below.
1
Press and hold down the light (
) and dark (
) keys
simultaneously for more than 5 seconds until all the alarm
indicators (
indicators (
,
,
,
) blink and "
" appears in the
display.
2
Press and hold down the copy ratio display
(%)
key for more thn
5 seconds.
The approximate quantity of toner remaining will be indicated in the display
as a percentage ("100", "75", "50", "25" or "10" is displayed). When the
percentage is less than 10%,
as a percentage ("100", "75", "50", "25" or "10" is displayed). When the
percentage is less than 10%,
(
)
will be displayed.
3
Press the light (
) or dark (
) key.
All alarm indicators wil go out.
When closing the covers,
be sure to close the front
cover securely and then
close the side cover. If the
covers are closed in the
wrong order, the covers
may be damaged.
be sure to close the front
cover securely and then
close the side cover. If the
covers are closed in the
wrong order, the covers
may be damaged.
Even after a new toner cartridge is installed, the start (
) indicator
may not light up, indicating copying cannot be restarted (toner is not
sufficiently fed). In this case, open and close the side cover. The
copier will feed toner again approximately 2 minutes and then
copying can be restarted.
sufficiently fed). In this case, open and close the side cover. The
copier will feed toner again approximately 2 minutes and then
copying can be restarted.
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CLEANING THE UNIT
Proper care is essential in order to get clean, sharp copies. Be sure to take a few
minutes to regularly clean the unit.
minutes to regularly clean the unit.
Cabinet
Wipe the cabinet with a soft, clean cloth.
Original table and the back side of the original cover
Stains on the glass or cover will also be copied. Wipe the glass and cover with a soft,
clean cloth. If necessary, dampen the cloth with a glass cleaner.
clean cloth. If necessary, dampen the cloth with a glass cleaner.
• Before cleaning, be sure to turn the power switch off and remove the
power cord from the outlet.
• Do not use thinner, benzene or other volatile cleaning agents. Doing
so may cause deformation, discoloration, deterioration or malfunction.
Original table
Original cover