MODEL
AR-121E
AR-151E
DIGITAL LASER COPIER
OPERATION MANUAL
• GETTING STARTED
Page
3
• INSTALLATION
• MAKING COPIES
• SPECIAL FUNCTIONS
• SUPPLIES AND
USER MAINTENANCE
• COPIER TROUBLE?
• APPENDIX
8
11
17
20
25
32
cover-1_AR121151EX.p65 30/11/00, 19:072
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
VAROITUS!
LAITTEEN KÄYTTÄMINEN
MUULLA KUIN TÄSSÄ
KÄYTTÖOHJEESSA MAINITULLA
TAVALLA SAATTAA ALTISTAA
KÄYTTÄJÄN
TURVALLISUUSLUOKAN 1
YLITTÄVÄLLE
NÄKYMÄTTÖMÄLLE
LASERSÄTEILYLLE.
VARNING
OM APPARATEN ANVÄNDS PÅ
ANNAT SÄTT ÄN I DENNA
BRUKSANVISNING
SPECIFICERATS, KAN
ANVÄNDAREN UTSÄTTAS FÖR
OSYNLIG LASERSTRÅLNING,
SOM ÖVERSKRIDER GRÄNSEN
FÖR LASERKLASS 1.
Laserstrahl
cover-2_AR121151EX.p65 30/11/00, 19:072
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED.
CAUTION
AVOID EXPOSURE TO BEAM.
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GE FFNET UND
VORSICHT
SICHERHEITSVERRIEGELUNG BERER CKT. NICHT DEM STRAHL AUSSETZEN.
USYNLIG LASERSTR LING VED BNING, N R SIKKERHEDSAFBRYDERE ER
ADVARSEL
UDE AF FUNKTION. UNDGA UDSAETTELSE FOR STR LING.
USYNLIG LASERSTR LING N R DEKSEL PNES OG SIKKERHEDSL S BRYTES.
ADVERSEL
VARNING
VARO!
UNNG EKSPONERING FOR STR LEN.
OSYNLIG LASERSTR LNING N R DENNA DEL R PPNAD OCH SP RRAR R
URKOPPLADE. STR LEN R FARLIG. BETRAKTA EJ STR LEN.
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA N KYM T NT
LASERS TEILYLLE. L KATSO S TEESEEN.
CLASS 1
LASER PRODUCT
LASER KLASSE 1
CONTENTS
1 GETTING STARTED
INTRODUCTION 3
CAUTIONS 4
MAIN FEATURES 5
PART NAMES 6
OPERATION PANEL 7
2 INSTALLATION
COPIER INSTALLATION 8
CAUTIONS ON HANDLING 9
LOADING COPY PAPER 10
MAKING COPIES
3
NORMAL COPYING 11
– Setting a large original 13
EXPOSURE ADJUSTMENT/PHOTO COPYING 13
REDUCTION/ENLARGEMENT/ZOOM 14
BYPASS FEED (including special paper) 15
TWO-SIDED COPYING 15
SPECIAL FUNCTIONS
4
DESCRIPTION OF SPECIAL FUNCTIONS 17
HIGH IMAGE QUALITY MODE 17
USER PROGRAMS (power save modes, auto clear time) 18
– Setting the power save modes and auto clear time 18
DISPLAYING TOTAL NUMBER OF COPIES 19
SUPPLIES AND USER MAINTENANCE
5
TONER CARTRIDGE REPLACEMENT 20
– Toner cartridge life 22
USER MAINTENANCE 22
– Cabinet 22
– Original table and original cover 22
– Transfer charger 23
– When copier is not in use 24
1
con1_AR121151EX.p65 30/11/00, 19:071
CONTENTS
COPIER TROUBLE?
6
MISFEED REMOVAL 25
– A Misfeed in the paper feed area 25
– B Misfeed in the fusing area 26
– C Misfeed in the transport area 27
DEVELOPER REQUIRED 28
MAINTENANCE REQUIRED 28
TROUBLESHOOTING 29
STATUS INDICATORS 30
AUTOMATIC EXPOSURE ADJUSTMENT 31
7 APPENDIX
SPECIFICATIONS 32
SUPPLIES 33
– Types and sizes of copy paper 33
INDEX
2
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1
This chapter provides basic information for using the copier.
GETTING STARTED
INTRODUCTION
This copier has been designed to provide intuitive operating ease while requiring a minimum
amount of space. To get full use of all copier features, be sure to familiarise yourself with this
manual and the copier.
For quick reference during copier use, keep this manual in a handy location.
Conventions used in this manual
In this manual, the following icons are used to provide the user with information pertinent to the
use of the copier.
Warns the user that injury to the user or damage to the copier may result if
the contents of the warning are not properly followed.
1
Getting started
Cautions the user that damage to the copier or one of its components may
result if the contents of the caution are not properly followed.
Notes provide information relevant to the copier regarding specifications,
functions, performance, operation and such, that may be useful to the user.
Indicates a letter displayed in the display.
AB series (metric) and inch series references
When references are made to paper sizes and weights, the inch series values are quoted in
brackets.
For example:
Page 33 --------------------- 56 to 80 g/m2 (15 to 21 lbs.)
A4 (8-1/2" x 11")
chap-1_AR121151EX.p65 30/11/00, 19:073
3
1
Getting started
CAUTIONS
Follow the cautions below when using this copier.
●
The fusing area is hot. Exercise care in this area when removing misfed
paper.
●
Do not look directly at the light source. Doing so may damage your eyes.
●
Do not switch the copier rapidly on and off. After turning the copier off, wait 10
to 15 seconds before turning it back on.
●
Copier power must be turned off before installing any supplies.
●
Place the copier on a firm, level surface.
●
Do not install the copier in a humid or dusty location.
●
When the copier is not used for a long time, for example, for consecutive
holidays, turn the power switch off and remove the power cord from the outlet.
●
When moving the copier, be sure to turn the power switch off and remove the
power cord from the outlet.
●
Do not cover the copier with a dust cover, cloth or plastic film while the power
is on. Doing so may prevent heat radiation, damaging the copier.
●
Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure.
Cautions on laser
Wave length 770 nm - 795 nm
Pulse times 11.82 µs / 7 mm
Output power 0.17 mW ± 0.01 mW
4
chap-1_AR121151EX.p65 30/11/00, 19:074
MAIN FEATURES
High-speed laser copying
●
Since warm-up time is zero, copying can be started immediately after the power switch is
turned on.
●
First-copy time is only 9.6 seconds (normal mode).
●
Copying speed is 12 copies/min. (AR-121E) or 15 copies/min. (AR-151E), which adapts
to business use, allowing improvement of working efficiency.
High-quality digital image
●
High-quality image copying at 600 dpi can be performed.
●
In addition to the automatic exposure mode, the manual exposure can be adjusted in five
steps.
●
The photo mode copying function allows clear copying of delicate halftone original images
such as monochrome photos and colour photos.
Substantial copying functions
●
Zoom copying from 50% to 200% in 1% increments can be performed.
●
Continuous copying of maximum 99 sheets can also be performed.
●
Toner save mode reduces toner consumption by approximately 10%.
●
User programs allow setting/modification of functions for customer’s needs.
1
Getting started
Scan once/ Print many (AR-151E only)
●
The AR-151E is equipped with a 1-page memory buffer. This memory allows the AR151E to scan an original 1 time only and make up to 99 copies. This feature allows for
improved workflow, reduced operating noise from the copier and reduced wear and tear
on the scanning mechanism. This feature provides for a higher reliability.
Printer feature
●
This copier can be used as a laser printer by installing an optional printer expansion kit.
Some models and options may not be available in some countries.
Environmentally friendly design
●
Paper output tray is housed in the copier for space saving.
●
Preheat and auto power shut-off modes are provided to reduce power consumption in
standby mode.
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5
PART NAMES
Original table
1
Getting started
Operation
panel
Paper tray
Front cover
Toner cartridge lock release
lever
Side cover
open button
Power cord socket
Side cover
Manual bypass
Paper guides
Handle
Original cover
Cover for optional
printer interface
Power switch
Paper output
tray
Paper output tray
extension
Handle
Toner cartridge
Paper feed roller
Fusing unit
release lever
6
chap-1_AR121151EX.p65 30/11/00, 19:076
Transfer charger
Charger cleaner
Photoconductive drum
OPERATION PANEL
200%
141%
100%
81%
70%
50%
200%
129%
Inch system
100%
78%
64%
50%
A5
100%
B4
A4
MAX.
x
51/281/
100%
x
81/214
x
81/211
MIN.
A4
A4
A5
2
81/211
x
81/211
x
51/281/
ZOOM
1
Getting started
x
2
Exposure mode selector key and
indicators
Use to sequentially select the exposure
modes: AUTO, MANUAL or PHOTO.
Selected mode is shown by a lit indicator.
(p. 13)
Light and dark keys and exposure
indicators
Use to adjust the MANUAL or PHOTO
exposure level. Selected exposure level is
shown by a lit indicator. (p.13)
Use to start and terminate user program
setting. (p. 18)
Alarm indicators
: Developer replacement required
indicator (p. 28)
: Misfeed indicator (p. 25)
: Toner cartridge replacement required
indicator (p. 20)
: Maintenance indicator (p. 28)
Copy ratio selector key and copy ratio
indicators
Use to sequentially select preset reduction/
enlargement copy ratios.
Selected copy ratio is shown by a lit
indicator. (p. 14)
Zoom indicator (p. 14)
Copy ratio display (%) key (p. 14)
Display
Displays the specified copy quantity, zoom
copy ratio, user program code, and error
code.
ON LINE indicator
Lights up when the machine is used as a
printer. To use the copier as a printer, an
optional printer expansion kit is needed.
Power save indicator
Lights up when the copier is in a power save
mode. (p. 17)
Zoom keys
Use to select any reduction or enlargement
copy ratio from 50 to 200% in 1%
increments. (p. 14)
Copy quantity keys
●
Use to select the desired copy quantity
(1 to 99). (p. 12)
●
Use to make user program entries.
(p. 18)
Clear key
●
Press to clear the display, or press during
a copy run to terminate copying. (p. 12)
●
Press and hold down during standby to
display the total number of copies made
to date. (p. 19)
Print key and ready indicator
●
Copying is possible when the indicator is
on.
●
Use to set a user program.
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7
2
Follow the installation procedure below to use the copier properly.
INSTALLATION
COPIER INSTALLATION
2
Installation
Improper installation may damage the copier. Please note the following during initial installation
and whenever the copier is moved.
If the copier is moved from a cool place to a warm place, condensation may
form inside the copier. Operation in this condition will cause poor copy quality
and malfunctions. Leave the copier at room temperature for at least 2 hours
before use.
Do not install your copier in areas that are:
●
damp, humid, or very dusty
●
exposed to direct sunlight
●
poorly ventilated
●
subject to extreme temperature or humidity
changes, e.g., near an air conditioner or
heater.
8
chap-2_AR121151EX.p65 30/11/00, 19:078
COPIER INSTALLATION
Be sure to allow the required space around
the machine for servicing and proper
ventilation.
10 cm
(4")
20 cm (8")
20 cm (8")
10 cm
(4")
CAUTIONS ON HANDLING
Be careful in handling the copier as follows to maintain the performance of this copier.
Do not drop the copier, subject it to shock
or strike it against any object.
2
Installation
Store spare toner cartridges in a cool dry place without removing from the
package before use.
If they are exposed to direct sunlight or excessive heat, poor copies may result.
Do not touch the photoconductive drum (green portion).
Scratches or smudges on the drum will cause dirty copies.
9
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2
LOADING COPY PAPER
Raise the handle of the paper tray and pull the paper tray out until it stops.
1
Installation
Adjust the paper guides on the paper tray to the copy paper width and length.
2
Squeeze the lever of paper guide and slide the guide to match with the width of the
paper.
Move paper guide to the appropriate slot as marked on the tray.
Paper guide B
Fan the copy paper and insert it into the tray. Make sure the edges go under the corner
3
hooks.
Do not load paper above the maximum height line (
will cause a paper misfeed.
Paper guide A
). Exceeding the line
Gently push the paper tray back into the copier.
4
After loading copy paper, to cancel the blinking “P” without restarting copying,
press the clear (
indicator will light up.
10
chap-2_AR121151EX.p65 30/11/00, 19:0710
) key. The “P” in the display will go out and the ready ( )
3
This chapter describes basic copying functions and some other copying functions using the
manual bypass.
MAKING COPIES
NORMAL COPYING
Ensure that paper of the desired size is set in the paper tray. See page 10, LOADING
1
COPY PAPER. When copying onto paper larger than A4 (8-1/2" x 11") size, pull out
the paper output tray extension.
Turn the power switch on.
2
The ready ( ) indicator will light up.
●
The copier will enter a power save mode once the set time has elapsed
without any copier operation after the last copy of a run is made or power is
turned on.
The settings of the power save modes can be modified. See page 18, USER
PROGRAMS.
●
The copier will return to the initial settings a preset amount of time after the
last copy is made. The preset amount of time (auto clear time) can be changed.
See page 18, USER PROGRAMS.
3
Making copies
Open the original cover.
3
chap-3_AR121151EX.p65 30/11/00, 19:0711
11
3
Making copies
NORMAL COPYING
Place the original face down on the original table. Align it with the original scale and
4
the centring ( ) mark.
Gently close the original cover. When copying a book or an original which has been
5
folded or a crumpled original, press down the original cover lightly. If the original cover
is not securely closed, the copies may be striped or blurred.
Original scale
mark
A book, an original which has been
folded, a crumpled original
Set the number of copies using the two copy quantity ( , ) keys.
6
●
Press the clear (
●
A single copy can be made with the initial setting, i.e., when “0” is displayed.
ZOOM
Tens digit Unit digit
Press the print ( ) key.
7
●
To display the number of copies made in a continuous run, press the left copy
quantity key.
●
To stop copying in the middle of a run, press the clear (
stop and the number in the display will be reset to “0”.
) key to clear an entry if a mistake is made.
●
Press the right copy quantity key to set the unit
digit from 0 to 9. This key will not change the tens
digit.
●
Press the left copy quantity key to set the tens
digit from 1 to 9.
) key. Copying will
12
chap-3_AR121151EX.p65 30/11/00, 19:0712
Setting a large original
The original cover can be removed to allow copying of bulky objects.
Simply lift the original cover straight up.
1
NORMAL COPYING
3
Making copies
To reattach the original cover, reverse the above procedure.
2
EXPOSURE ADJUSTMENT/PHOTO COPYING
Copy density adjustment is not required for most originals in the automatic exposure mode. To
adjust the copy density manually or to copy photographs, the exposure level can be adjusted in
five steps manually.
Set the original and check the copy paper size.
1
Press the exposure mode selector key to select the manual ( ) mode or photo ( )
2
mode.
Use the light ( ) and dark ( ) keys to adjust the exposure level.
3
If exposure level 2 is selected, the two left-handmost indicators for that level will light
up simultaneously. Also, if level 4 is selected, the two right-handmost indicators for that
level will light up simultaneously.
chap-3_AR121151EX.p65 30/11/00, 19:0713
13
EXPOSURE ADJUSTMENT/PHOTO COPYING
Set the number of copies using the copy quantity ( , ) keys and press the print
4
( ) key.
3
Making copies
REDUCTION/ENLARGEMENT/ZOOM
Three preset reduction ratios and two enlargement ratios can be selected. The zoom function
enables copy ratio selection from 50% to 200% in 1% increments.
Set the original and check the copy paper size.
1
Use the copy ratio selector key and/or zoom ( , ) keys to select the desired copy
2
ratio.
●
To verify a zoom setting without changing the zoom ratio, press and hold
down the copy ratio display (%) key. When the key is released, the display will
return to the copy quantity display.
●
To reset the ratio to 100%, press the copy ratio selector key repeatedly until
the 100% indicator lights up.
To select a preset copy ratio:
Preset reduction and enlargement ratios
are: 50%, 70%, 81%, 141%, and 200%
(50%, 64%, 78%, 129%, and 200%)
To decrease or increase the zoom ratio rapidly, press and hold down the or
key. However, the value will stop at the preset reduction or enlargement
ratios. To move beyond these ratios, release the key and then press and hold it
down again.
To select a zoom ratio:
When a zoom (
or ) key is pressed,
the ZOOM indicator will light up and the
zoom ratio will be displayed in the display.
200%
141%
100%
81%
70%
50%
Set the number of copies using the copy quantity ( , ) keys and press the print
3
( ) key.
A5
100%
B4
A4
A4
A4
A5
14
chap-3_AR121151EX.p65 30/11/00, 19:0714
A5
100%
B4
A4
A4
A4
A5
ZOOM
BYPASS FEED (including special paper)
The single-sheet manual bypass can be used to feed standard paper, transparency film, labels,
and other special purpose papers measuring from A6 to A4 (3-1/2" x 5-1/2" to 8-1/2" x 14") and
in the weight range of 52 to 130 g/m2 (14 to 34.5 lbs.). (For paper weighing from 104 to 130 g/m
(28 to 34.5 lbs.), A4 (8-1/2" x 11") is the maximum size.)
Place the original face down on the original table. Align it with the original scale and
1
close the original cover.
The original image must be smaller than the paper or media for copying.
If the original image is bigger than the paper or media, this may cause smudges
on the edges of the copies.
Set the paper guides to the copy paper width. Insert a single sheet of copy paper (print
2
face down) into the feed slot of the manual bypass.
Copying will begin automatically.
●
Paper must be fed narrow side into the feed slot.
●
When copying onto transparency film, remove each copy promptly. Do not let
copies stack up.
2
3
Making copies
TWO-SIDED COPYING
Two-sided copying can be made on this copier using the manual bypass.
Example: The following two originals will be copied onto two sides of copy paper.
Face up or face down
Face up
First original
Second original
Print face
Face down
15
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3
Making copies
TWO-SIDED COPYING
Place the first original on the original table and make a copy.
1
The first copy can be made using either the paper tray or the manual bypass.
Replace the first original with the second original on the original table and close the
2
original cover. Make sure that the first and second originals are oriented in the same
way on the original table.
For tablet binding, turn the first copy over left to right as shown below. For booklet
3
binding, turn the first copy over top to bottom (not shown). Feed the first copy into the
manual bypass.
Copying will begin automatically.
16
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4
This chapter describes the special functions of this copier. Use these functions as needed.
SPECIAL FUNCTIONS
DESCRIPTION OF SPECIAL FUNCTIONS
High image quality mode
This mode improves copy image quality by increasing copy density with a slight increase of
toner consumption.
Power save modes (page 18)
The copier has two power save modes of operation: preheat mode and auto power shut-off
mode.
●
Preheat mode
When the copier enters the preheat mode, the power save (
other indicators will remain on or off as before. In this condition, the fuser in the copier is
maintained at a lower heat level, thereby saving power. To copy from the preheat mode, make
desired copier selections and press the print ( ) key using the normal copying procedure.
●
Auto power shut-off mode
When the copier enters the auto power shut-off mode, the power save (
up and other indicators will go out. The auto power shut-off mode saves more power than the
preheat mode but requires a longer time before starting copying. To copy from the auto
power shut-off mode, press the print ( ) key. Then make desired copier selections and
press the print ( ) key using the normal copying procedure.
Auto clear (page 18)
The copier returns to the initial settings a preset amount of time after the last copy is made. This
preset amount of time (auto clear time) can be changed.
) indicator will light up and
) indicator will light
HIGH IMAGE QUALITY MODE
Press the exposure mode selector key to select the manual ( ) mode.
1
4
Special functions
chap-4_AR121151EX.p65 30/11/00, 19:0817
17
HIGH IMAGE QUALITY MODE
4
Special functions
Press and hold down the exposure mode selector key for approximately 5 seconds.
2
The manual ( ) indicator will go out and the photo ( ) indicator will begin to blink.
The exposure indicator marked “1” will light up, indicating the standard toner mode is
active.
To enter the high image quality mode, press the dark ( ) key.
3
The exposure indicator marked “5” will light up, indicating the high image quality mode
is selected.
Press the exposure mode selector key twice. The photo ( ) indicator will stop blinking
4
and the AUTO indicator will light up steadily. The high image quality mode is now
active.
To return to the standard mode, repeat the procedure but use the light ( ) key
to select exposure level “1” in step 3.
USER PROGRAMS
(power save modes, auto clear time)
The user programs allow the parameters of certain functions to be set, changed, or cancelled
as desired.
Setting the power save modes and auto clear time
Press and hold down the light ( ) and dark ( ) keys simultaneously for more than
1
5 seconds until all the alarm indicators ( , , and ) blink and “– –” appears in
the display.
Use the left copy quantity ( ) key to select a user program number (1: auto clear
2
time, 2: preheat mode, 3: auto power shut-off timer, 5: auto power shut-off mode). The
selected number will blink in the left side of the display.
18
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USER PROGRAMS
Press the print ( ) key. The entered program number will be steadily lit and the
3
currently selected parameter number for the program will blink on the right side of the
display.
Select the desired parameter using the right copy quantity ( ) key. The entered
4
parameter number will blink on the right of the display.
Program
No.
1 Auto clear time 0 OFF 1 30 sec. * 2 60 sec.
2 Preheat mode 0 30 sec. 1 60 sec. * 2 90 sec.
3 Auto power shut- 0 2 min. * 1 5 min. 2 15 min.
off timer 3
5 Auto power shut- 0 OFF * 1 ON
off mode
Factory default settings are indicated with an asterisk (*).
Press the print ( ) key. The right-hand number in the display will be steadily lit and
5
the entered value will be stored.
To change the setting or to set another mode, press the clear ( ) key. The
copier will return to step 2.
Press the light ( ) or dark ( ) key to return to the normal copy mode.
6
Mode Parameters
3
90 sec. 4 120 sec. 5 10 sec.
30 min. 4 60 min. 5 120 min.
4
Special functions
DISPLAYING TOTAL NUMBER OF COPIES
Use the following procedure to display the total number of copies.
Press the clear ( ) key to reset the display to zero.
1
Press and hold down the clear ( ) key for approximately 5 seconds. The total number
2
of copies will appear in two steps, each with three digits.
Example: Total number of copies is 1,234.
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19
5
This chapter describes how to replace the toner cartridge.
SUPPLIES AND USER MAINTENANCE
Be sure to use only genuine SHARP parts and supplies.
TONER CARTRIDGE REPLACEMENT
When the toner cartridge replacement required (
cartridge will be needed soon. Obtain a new cartridge. When the toner cartridge replacement
required (
resumed. Replace the toner cartridge by following the procedure below.
) indicator blinks, the toner cartridge must be replaced before copying can be
During a long copy run of a dark original, the ready (
the indicator light up, and the copier stop, even though toner is left. The
copier will feed toner up to 2 minutes and then the ready ( ) indicator will
light up. Press the print ( ) key to restart copying.
5
Supplies and user maintenance
Open the side cover while pressing the side cover open button.
1
Then, push gently on both sides of the front cover and open it.
Push the toner cartridge lock release lever and pull the toner cartridge out. Dispose of
2
the old toner cartridge in accordance with local regulations.
) indicator lights up, replacement of the toner
) indicator may blink,
Toner cartridge lock
release lever
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.
20
chap-5_AR121151EX.p65 30/11/00, 19:0820
TONER CARTRIDGE REPLACEMENT
Remove the toner cartridge from the bag. Grasp the cartridge on both sides and shake
3
it horizontally four or five times. After shaking the cartridge, remove the toner seal.
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.
4 or 5 times
Shutter
Gently insert the toner cartridge along the guides until it locks in place while pushing
4
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.
Toner seal
Close the front cover and then the side cover by pressing the round projections near
5
the side cover open button. The indicator will go out and the ready ( ) indicator
will light up.
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.
Even after a new toner cartridge is installed, the ready ( ) 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.
5
Supplies and user maintenance
chap-5_AR121151EX.p65 30/11/00, 19:0821
21
TONER CARTRIDGE REPLACEMENT
Toner cartridge life
To find out the approximate quantity of toner remaining, follow the procedure below.
Press and hold down the light ( ) and dark ( ) keys simultaneously for more than
1
5 seconds until all the alarm indicators ( , , and ) blink and “– –” appears in
the display.
Press and hold down the copy ratio display ( ) key for more than 5 seconds.
2
●
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%,
Press the light ( ) or dark ( ) key.
3
●
All the alarm indicators will go out.
USER MAINTENANCE
Proper care is essential in order to get clean, sharp copies. Be sure to take a few minutes to
regularly clean the copier.
5
Supplies and user maintenance
Before cleaning, be sure to turn the power switch off and remove the power
cord from the outlet.
will be displayed.
Do not use thinner, benzene or other volatile cleaning agents. Doing so may
cause deformation, discolouration, deterioration or malfunction.
Cabinet
Wipe the cabinet with a soft, clean cloth.
Original table and original cover
Stains on the glass or cover will also be copied. Wipe the glass and the cover with a soft, clean
cloth. If necessary, dampen the cloth with a glass cleaner.
Original table Original cover
22
chap-5_AR121151EX.p65 30/11/00, 19:0822
USER MAINTENANCE
Transfer charger
If copies start becoming streaky or blotchy, the transfer charger may be dirty. Clean the charger
using the following procedure.
Turn the power switch off.
1
Open the side cover while pressing the side cover open button.
2
Take the charger cleaner out by holding the tab.
3
Set the charger cleaner onto the right end of the transfer charger, gently slide the
4
cleaner to the left end, and then remove it. Repeat this operation two or three times.
Slide the charger cleaner from the right end to the left end along the groove of
the transfer charger. If the cleaner is stopped on the way, smudges on copies
may occur.
5
Supplies and user maintenance
chap-5_AR121151EX.p65 30/11/00, 19:0823
23
USER MAINTENANCE
Return the charger cleaner to its original position. Close the side cover by pressing the
5
round projections near the side cover open button.
Turn the power switch on.
6
When copier is not in use
To prevent entry of dust and foreign matter, store the copier as follows.
Remove the power cord and secure the copier using tape (two locations).
1
5
Supplies and user maintenance
24
chap-5_AR121151EX.p65 30/11/00, 19:0824
6
This chapter describes misfeed removal and troubleshooting.
COPIER TROUBLE?
MISFEED REMOVAL
When the misfeed (
of a misfeed.
Open the side cover while pressing the side cover open button.
1
Check the misfeed location. Remove the misfed paper following the instructions for
2
each location in the illustration below.
If blinks in the display, proceed to “A Misfeed in the paper feed area”. (p. 25)
If the misfed paper is seen from
this side, proceed to C Misfeed in
the transport area . (p. 27)
) indicator blinks or blinks in the display, the copier will stop because
If paper is misfed here, proceed to B
Misfeed in the fusing area . (p. 26)
If paper is misfed here, proceed to A
Misfeed in the paper feed area . (p. 25)
6
Copier trouble?
A Misfeed in the paper feed area
Gently remove the misfed paper from the paper feed area as shown in the illustration.
1
When blinks in the display and the misfed paper is not seen from the paper feed
area, pull out the paper tray and remove the misfed paper. If the paper cannot be
removed, proceed to “B Misfeed in the fusing area”.
The fusing unit is hot. Do not touch the fusing unit when removing misfed paper.
Doing so may cause a burn or other injury.
●
Do not touch the photoconductive drum (green portion) when removing the
misfed paper. Doing so may damage the drum and cause smudges on copies.
●
If the paper has been fed through the manual bypass, do not remove the
misfed paper through the manual bypass. Toner on the paper may stain the
paper transport area, resulting in smudges on copies.
chap-6_AR121151EX.p65 30/11/00, 19:0825
25
MISFEED REMOVAL
Close the side cover by pressing the round projections near the side cover open button.
2
The misfeed ( ) indicator will go out and the ready ( ) indicator will light up.
B Misfeed in the fusing area
Lower the fusing unit release lever by rotating it all the way as shown in the
1
illustration.
While you are lowering the fusing unit release lever, it will not move smoothly at
a location on the way. However, be sure to lower the lever by rotating it all the
way to the location where it will not rotate as shown in the right illustration.
6
Copier trouble?
Fusing unit release lever
Gently remove the misfed paper from under the fusing unit as shown in the illustration.
2
If the paper cannot be removed, proceed to “C Misfeed in the transport area”.
The fusing unit is hot. Do not touch the fusing unit when removing misfed paper.
Doing so may cause a burn or other injury.
●
Do not touch the photoconductive drum (green portion) when removing the
misfed paper. Doing so may damage the drum and cause smudges on copies.
●
Do not remove the misfed paper from above the fusing unit. Unfixed toner on
the paper may stain the paper transport area, resulting in smudges on copies.
26
chap-6_AR121151EX.p65 30/11/00, 19:0826
Raise the fusing unit release lever and then close the side cover by pressing the round
3
projections near the side cover open button. The misfeed ( ) indicator will go out and
the ready ( ) indicator will light up.
C Misfeed in the transport area
Lower the fusing unit release lever by rotating it all the way as shown in the illustration.
1
While you are lowering the fusing unit release lever, it will not move smoothly at
a location on the way. However, be sure to lower the lever by rotating it all the
way to the location where it will not rotate as shown in the right illustration.
Fusing unit release lever
MISFEED REMOVAL
Push gently on both sides of the front cover and open it.
2
Rotate the feeding roller in the direction of the arrow and gently remove the misfed
3
paper from the exit area.
Feeding roller
Raise the fusing unit release lever, close the front cover and then close the side cover
4
by pressing the round projections near the side cover open button. The misfeed ( )
indicator will go out and the ready ( ) indicator will light up.
6
Copier trouble?
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.
chap-6_AR121151EX.p65 30/11/00, 19:0827
27
DEVELOPER REQUIRED
6
Copier trouble?
When the
DEVELOPER REPLACEMENT SHOULD ONLY BE DONE BY AN AUTHORISED SHARP
SERVICE TECHNICIAN. Contact your service centre as soon as possible.
indicator lights up, the developer should be replaced.
MAINTENANCE REQUIRED
When
Contact your service centre as soon as possible.
indicator lights up, service by an authorised SHARP service technician is required.
28
chap-6_AR121151EX.p65 30/11/00, 19:0828
TROUBLESHOOTING
If any problem occurs, check the list below before contacting your SHARP service centre.
Problem Possible cause
Copier plugged in?
Copier does not
operate.
Blank copies
Power save ( )
indicator on.
Copies are too
dark or too light.
Dust, dirt,
smudges appear
on copies.
Striped copies
Paper misfeeds
frequently.
Images rub off
the copy easily.
Power switch on?
Side cover closed
securely?
Front cover closed?
Is the original placed face
down on the original
table?
Is the copier in the
preheat mode?
Is the copier in the auto
power shut-off mode?
Is original image too dark
or too light?
Is the copier in the
automatic exposure
mode?
Is the copier in the photo
exposure mode?
Original table or original
cover dirty?
Original smudged or
blotchy?
Is transfer charger clean?
Non-standard paper
used?
Paper curled or damp?
Pieces of paper inside
copier?
Paper guides in the paper
tray not set properly?
Too much paper in the
paper tray?
Is the copy paper too
heavy?
Paper damp?
Solution
Plug the copier into a grounded
outlet.
Turn the power switch on.
Gently close the side cover.
Gently close the front cover and
then close the side cover.
Place the original face down on
the original table.
Press any key to cancel the
preheat mode.
Press the print ( ) key to
cancel the auto power shut-off
mode.
Adjust the exposure manually.
Adjust the automatic exposure
level.
Cancel the photo exposure
mode.
Clean regularly.
Use a clean original.
Clean the transfer charger.
Use standard paper. If using
special papers, feed the paper
through the manual bypass.
Store copy paper flat in the
wrapper in a dry location.
Remove all pieces of misfed
paper.
Set the guides properly
depending on the paper size.
Remove excessive paper from
the paper tray.
Use copy paper within the
specified range.
Replace with dry copy paper. If
the copier is not used for a long
time, remove the paper from the
paper tray and store it in its
wrapper in a dry location.
See
page:
_
11
_
_
12
17
17
13
31
13
22
_
23
33
_
25
10
10
33
33
6
Copier trouble?
chap-6_AR121151EX.p65 30/11/00, 19:0829
29
STATUS INDICATORS
When the following indicators light up or blink on the operation panel or the following alphanumeric
codes appear in the display, solve the problem immediately referring to both the table below and
the relevant page.
Be sure to use only genuine SHARP parts and supplies.
6
Copier trouble?
Indication
Developer
replacement
required indicator
Toner cartridge
replacement
required indicator
Misfeed indicator
Maintenance
indicator
CH is blinking in the display.
CH is steadily lit in the
display.
P is blinking in the display.
A letter and a number appear
alternately.
Steadily
lit
Steadily
lit
Blinking
Blinking
Steadily
lit
Cause and remedy
Developer is required. Contact your SHARP
service centre as soon as possible.
Replacement of toner cartridge will be needed
soon. Obtain a new cartridge.
Toner cartridge must be replaced. Replace it
with a new one.
A misfeed has occurred. Remove the misfed
paper referring to the description of Misfeed
removal.
Service by an authorised SHARP service
technician is required.
A toner cartridge is not installed. Install a
toner cartridge. If CH is blinking even if a
cartridge is installed properly, contact your
SHARP service centre immediately.
Side cover is open. Close the side cover
securely by pressing the round projections
near the side cover open button.
Paper tray is empty. Load copy paper.
A misfeed has occurred in the paper tray.
Remove the misfed paper.
Paper tray is not securely installed. Push the
tray in securely.
The copier will not function. Turn the power
switch off, remove the power cord from the
outlet, and contact your SHARP service centre.
See
page:
28
20
20
25
28
20
_
10
25
_
_
30
chap-6_AR121151EX.p65 30/11/00, 19:1530
AUTOMATIC EXPOSURE ADJUSTMENT
The automatic exposure level can be adjusted to suit your copying needs.
Press the exposure mode selector key to select the photo ( ) mode.
1
Press and hold down the exposure mode selector key for approximately 5 seconds.
2
The photo ( ) indicator will go out and the AUTO indicator will begin to blink. One or
two exposure indicators corresponding to the automatic exposure level which has
been selected will light up.
Press the light ( ) or dark ( ) key to lighten or darken the automatic exposure level
3
as desired.
If exposure level 2 is selected, the two left-handmost indicators for that level will light
up simultaneously. Also, if level 4 is selected, the two right-handmost indicators for that
level will light up simultaneously.
Press the exposure selector key. The AUTO indicator will stop blinking and light up
4
steadily.
This automatic exposure level will remain in effect until you change it again by
this procedure.
6
Copier trouble?
chap-6_AR121151EX.p65 30/11/00, 19:0831
31
7
Appendix
7
APPENDIX
SPECIFICATIONS
Type Digital copying machine, desk-top type
Copy system Dry, electrostatic transfer
Originals Sheets, bound documents
Original size Max. B4 (257 mm x 364 mm) (10" x 14")
Copy sizes A6 to A4 (105 mm x 148.5 mm to 210 mm x 297 mm) (3-1/2" x 5-1/2" to
8-1/2" x 14") (Feed copy paper lengthwise only.)
Image loss: Max. 4 mm (5/32") (leading and trailing edges)
Max. 3 mm (1/8") (either of the other edges)
Copy speed AR-121E: 12 copies/min.
AR-151E: 15 copies/min.
Continuous copying Max. 99 copies; subtractive counter
First-copy time 9.6 s (normal copying mode)
(Approx.)
Copy ratio Variable: 50% to 200% in 1% increments (total 151 steps)
Fixed: 50%, 70%, 81%, 100%, 141%, 200% (50%, 64%, 78%, 100%,
129%, 200%)
Exposure system Moving optical source, slit exposure (stationary platen) with automatic
exposure
Copy paper feed One paper tray with automatic feed (250 sheets); one single-sheet
manual bypass
Fusing system Heat rollers
Development system Magnetic brush development
Light source Xenon lamp
Resolution Scan: 400 dpi Output: 600 dpi
Memory AR-121E: N/A AR-151E: 6MB
Power supply 240V +6%, -10% in 240V power supply regions or local voltage ±10% in
other regions (For this copier’s power supply requirements, see the
name plate located on the back of the unit.)
Power consumption Max. 1,000 W
Overall dimensions 607 mm (W) x 445 mm (D) (23.9" (W) x 17.5" (D))
Weight Approx. 18 kg (39.7 lbs.), toner cartridge included
Copier dimensions 518 mm (W) x 445 mm (D) x 293 mm (H)
(20.4" (W) x 17.5" (D) x 11.5" (H))
Operating conditions Temperature: 10°C to 30°C (50°F to 86°F)
Humidity: 20% to 85%
Noise level Sound Power Level LWA
Copying: 66 [dB (A)], Standby: Background noise level
Sound Pressure Level LPA (bystander positions)
Copying: 40 [dB (A)], Standby: Background noise level
Noise emission measurement in accordance with ISO 7779.
First-copy time may differ depending on operating conditions, such as power-supply voltage and
room temperature.
●
As a part of our policy of continuous improvement, SHARP reserves the right to
make design and specification changes for product improvement without prior notice.
The performance specification figures indicated are nominal values of production
units. There may be some deviations from these values in individual units.
●
Some models and options may not be available in some countries.
32
chap-7_AR121151EX.p65 30/11/00, 19:0832
SUPPLIES
Types and sizes of copy paper
For best results, use only paper recommended by SHARP.
Type of paper
feeding
Paper tray Standard paper A4 (210 mm x 297 mm) 56 to 80 g/m
Manual bypass Standard paper and A4 (210 mm x 297 mm) 52 to 130 g/m
* Do not use envelopes that have metal clasps, plastic snappers, string closures, windows,
linings, self-adhesive, patches or synthetic materials. These will cause physical damage to
the copier.
** For paper weighing from 104 to 130 g/m2 (28 to 34.5 lbs.), A4 (8-1/2" x 11") is the maximum
size that can be fed through the manual bypass.
Type of media Size Weight
2
B5 (182 mm x 257 mm) (15 lbs. to 21 lbs.)
A5 (148.5 mm x 210 mm)
Letter (8-1/2" x 11")
Legal (8-1/2" x 14")
Invoice (5-1/2" x 8-1/2")
2
thick paper B5 (182 mm x 257 mm) (14 lbs. to 34.5
A5 (148.5 mm x 210 mm) lbs.)**
A6 (105 mm x 148.5 mm)
Letter (8-1/2" x 11")
Legal (8-1/2" x 14")
Invoice (5-1/2" x 8-1/2")
Special Transparency A4 (210 mm x 297 mm)
media film Letter (8-1/2" x 11")
Envelope* International DL
(110 mm x 220 mm)
International C5
(162 mm x 229 mm)
Commercial 10
(4-1/8" x 9-1/2")
Monarch (3-7/8" x 7-1/2")
7
Appendix
Be sure to use only genuine SHARP parts and supplies.
For best copying results, be sure to use only SHARP products.
The package of SHARP toner has the Genuine Supplies label.
Proper storage
1. Store the supplies in a location that is:
●
clean and dry,
●
at a stable temperature,
●
not exposed to direct sunlight.
2. Store copy paper in the wrapper and lying flat.
●
Paper stored out of the wrapper or in packages standing on end may curl or get damp,
resulting in paper misfeeds.
chap-7_AR121151EX.p65 30/11/00, 19:0833
33
INDEX
A
Auto clear . . . . . . . . . . . . . . . . . . . . 17, 18
Automatic exposure adjustment. . . . . . . 31
Auto power shut-off mode . . . . . . . . 17, 18
C
Cautions . . . . . . . . . . . . . . . . . . . . . . . . . 4
Cautions on handling . . . . . . . . . . . . . . . . 9
Charger cleaner. . . . . . . . . . . . . . . . . . . 23
Copier trouble? . . . . . . . . . . . . . . . . . . . 25
Copying
- large original . . . . . . . . . . . . . . . . . . . 13
- normal . . . . . . . . . . . . . . . . . . . . . . . . 11
- reduction/enlargement . . . . . . . . . . . . 14
- through manual bypass . . . . . . . . . . . 15
- two-sided . . . . . . . . . . . . . . . . . . . . . . 15
Copy paper . . . . . . . . . . . . . . . . . . . . . . 33
Copy quantity. . . . . . . . . . . . . . . . . . . . . 12
Copy ratio . . . . . . . . . . . . . . . . . . . . . . . 14
D
Dark key . . . . . . . . . . . . . . . . . . . . . . . . 13
Developer replacement required
indicator . . . . . . . . . . . . . . . . . . . . . . . . . 28
E
Enlargement . . . . . . . . . . . . . . . . . . . . . 14
Exposure adjustment. . . . . . . . . . . . . . . 13
F
Features . . . . . . . . . . . . . . . . . . . . . . . . . 5
Fixed copy ratio . . . . . . . . . . . . . . . . . . . 14
Fusing unit release lever . . . . . . . . . . 6, 26
H
High image quality mode . . . . . . . . . . . . 17
I
Installation
- location . . . . . . . . . . . . . . . . . . . . . . . . 8
L
Light key . . . . . . . . . . . . . . . . . . . . . . . . 13
Loading copy paper . . . . . . . . . . . . . . . . 10
M
Maintenance
- user maintenance . . . . . . . . . . . . . . . 22
- maintenance required indicator . . . . . 28
Manual bypass . . . . . . . . . . . . . . . . . 6, 15
Manual exposure . . . . . . . . . . . . . . . . . . 13
Manual feeding . . . . . . . . . . . . . . . . . . . 15
Misfeed removal
- fusing area. . . . . . . . . . . . . . . . . . . . . 26
- paper feed area . . . . . . . . . . . . . . . . . 25
- transport area . . . . . . . . . . . . . . . . . . 27
N
Names
- operation panel . . . . . . . . . . . . . . . . . . 7
- part . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
O
ON LINE indicator . . . . . . . . . . . . . . . . . . 7
Operation panel
- part names . . . . . . . . . . . . . . . . . . . . . 7
Original cover . . . . . . . . . . . . . . . . . . . . . 6
Original table . . . . . . . . . . . . . . . . . . . . . . 6
P
Paper
- loading. . . . . . . . . . . . . . . . . . . . . . . . 10
- special . . . . . . . . . . . . . . . . . . . . . . . . 33
- specifications. . . . . . . . . . . . . . . . . . . 33
Paper feed area . . . . . . . . . . . . . . . . . . . 25
Paper output tray . . . . . . . . . . . . . . . . . . . 6
Paper output tray extension . . . . . . . . 6, 11
Paper size . . . . . . . . . . . . . . . . . . . . . . . 33
Paper transport area . . . . . . . . . . . . . . . 27
Paper tray . . . . . . . . . . . . . . . . . . . . . . . . 6
Part names . . . . . . . . . . . . . . . . . . . . . . . 6
Photo mode . . . . . . . . . . . . . . . . . . . . 7, 13
Power on . . . . . . . . . . . . . . . . . . . . . . . . 11
Power save modes . . . . . . . . . . . . . 17, 18
Power switch . . . . . . . . . . . . . . . . . . . 6, 11
Preheat mode . . . . . . . . . . . . . . . . . . 17,18
Print key . . . . . . . . . . . . . . . . . . . . . . 7, 12
chap-8_AR121151EX.p65 30/11/00, 19:0834
INDEX
R
Ready indicator . . . . . . . . . . . . . . . . . . . . 7
Reduction . . . . . . . . . . . . . . . . . . . . . . . 14
Replacement
- toner cartridge . . . . . . . . . . . . . . . . . . 20
S
Special paper. . . . . . . . . . . . . . . . . . . . . 33
Specifications
- copier . . . . . . . . . . . . . . . . . . . . . . . . 32
- paper . . . . . . . . . . . . . . . . . . . . . . . . . 33
Status indicators . . . . . . . . . . . . . . . . . . 30
Storage of supplies . . . . . . . . . . . . . . . . 33
T
Toner cartridge
- indicator. . . . . . . . . . . . . . . . . . . . . 7, 30
- life . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
- replacement. . . . . . . . . . . . . . . . . . . . 20
Total number of copies. . . . . . . . . . . . . . 19
Transfer charger. . . . . . . . . . . . . . . . . 6, 23
Troubleshooting . . . . . . . . . . . . . . . . . . . 29
Two-sided copying . . . . . . . . . . . . . . . . . 15
U
User maintenance
- cabinet. . . . . . . . . . . . . . . . . . . . . . . . 22
- original cover . . . . . . . . . . . . . . . . . . . 22
- original table . . . . . . . . . . . . . . . . . . . 22
- transfer charger . . . . . . . . . . . . . . . . . 23
Z
Zoom . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
chap-8_AR121151EX.p65 30/11/00, 19:0835
MEMO
chap-8_AR121151EX.p65 30/11/00, 19:0836
In some areas, the “POWER” switch positions are marked “I” and “ ” on the copier
instead of “ON” and “OFF”.
The symbol “ ” denotes the copier is not completely de-energized but in a stand-by
condition at this “POWER” switch position.
If your copier is so marked, please read “I” for “ON” and “ ” for “OFF”.
Caution!
For a complete electrical disconnection, pull out the main plug.
The socket-outlet shall be installed near the equipment and shall be easily
accessible.
The CE mark logo label is affixed on an equipment in case that the directives described in
the above sentence are applicable to the product. (This sentence is not applicable in any
country where the above directives are not required.)
cover-3_AR121151EX.p65 30/11/00, 19:083
AR-121E/AR-151E
cover-4_AR121151EX.p65 30/11/00, 19:082
SHARP CORPORATION
PRINTED IN CHINA
2000M KS
TINSE0520QSZZ
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