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Model
AR-285 (serv.man5)
Pages
6
Size
187.54 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR280 285 335 Service Manual-General
File
ar-285-sm5.pdf
Date

Sharp AR-285 (serv.man5) Service Manual ▷ View online

G. 1-set 2-copy 
The right and the left pages of a book, etc. can be copied into two
sheets of paper continuously. 
H. Edge erase copying
Shade at the copy edge can be automatically erased. 
I. Binding margin copying
Copying with binding margin can be made. 
J. Transparency film with insert sheets
When copying onto transparency film, insert sheets can be placed
following each transparent sheet. The insert sheets can be processed
blank or can be copied with the same image as the transparent
sheets.
(AR-285/AR-335 only)
K. Copy conditions registration/recall
Nine sets of complicated copying procedures can be stored and re-
called when necessary. 
L. Key operator program
The key operator program is used by the key operator to set and
cancel the customer functions. 
M. Auto duplex copy
Duplex copy is made automatically. 
(AR-285/335 only)
(AR-280 requires the option.)
N. REPEAT COPY
The REPEAT COPY is used to produce repeated images from an
original on a single sheet of paper. Border lines can be drawn to
separate repeated images.
O. MULTI SHOT
The MULTI SHOT function is used to copy several originals, collec-
tively in a specified order, onto one sheet.
2
3
4
4
3
2
1
4
1
2
3
1
2
3
4
4
3
2
1
4
1
2
3
1
1
2
3
4
INSERTS WITH 
PRINTING
INSERTS WITHOUT
PRINTING
KEY OPERATOR PROGRAMS
COPIER MODE
OK
OTHER FUNCTION
SETTINGS
TIMER SETTINGS
ACCOUNT CONTROL
ENABLE/DISABLE
SETTINGS
Original
Copy
1 – 2
P. Hi-Fi copy
This function produces high image quality copies.
Q. DATE SIGN
The DATE SIGN function adds the current date to the copies. The
date will be printed at the upper right of the copies.
R. WATERMARK
The WATERMARK function adds a selected watermark such as
“CONFIDENTIAL” and “URGENT” to the copies. The watermark will
be printed in gray tone at the center of copies.
S. SELECT STAMP
The SELECT STAMP function adds a selected string such as “CON-
FIDENTIAL” and “URGENT” to the copies. The string will be printed
in white on a shaded background.
T. PAGE NUMBER
The PAGE NUMBER function adds page numbers to the copies.
2. System outline (Options)
The options which are available for this copier are shown below.
Finisher(AR-FN1)
Large capacity(AR-LC1)
EXIT trays
(AR-TE1)
500-sheet paper drawer(AR-CS1)
Stand/500 sheet paper drawer(AR-DE1)
In the AR-280, the duplex module
(AR-DU1) is provided as an 
optional component.
1 – 3
3. Installation requirements
To ensure safety and proper machine performance, please note the
following before initial installation and whenever the machine is to be
relocated.
1) The copier should be installed near an accessible power outlet for
easy connection.
2) Be sure to connect the power cord only to a power outlet that
meets the specified voltage and current requirements.
Also make certain the outlet is properly grounded.
3) Do not install the machine where it is:
damp or humid,
exposed to direct sunlight,
extremely dusty,
poorly ventilated,
subject to extreme temperature or humidity changes (e.g., near
an air conditioner or heater).
4) Since a hard disk drive is built into this copier, place the copier on
a firm, level surface. Choose an area which is not subject to any
vibration.
5) Be sure to allow the required space around the machine for serv-
icing and proper ventilation.
A small amount of ozone is produced within the copier during opera-
tion. The emission level is insufficient to cause any health hazard.
NOTE:
The present recommended long term exposure limit for
ozone is 0.1 ppm (0.2 mg/m
3
) calculated as an 8 hr. time-
weighted average concentration.
However, since the small amount that is emitted may have
an objectionable odor, it is advisable to place the copier in a
ventilated area.
Cautions
1) Do not touch the photoconductive drum. Scratches or smudges on
the drum will cause dirty copies.
2) The fusing unit is extremely hot.  Exercise care in this area.
3) Since a hard disk drive is built into the copier, be sure to turn the
power switch to the "OFF" position when moving the copier. Take
care not to subject the copier to any vibration or shock.
4) Do not look directly  at the light source. Doing so may damage
your eyes.
5) Installation adjusters are provided on the optional stand/500-sheet
paper drawer.When moving the machine with the optional
stand/500-sheet paper drawer, be sure to raise the installation
adjusters. After moving the machine, lower the installation adjust-
ers until they reach the floor to lock the machine in place. (If the
casters are not locked securely, the machine will gradually moves
and the cables of the RADF and the SPF are rubbed against the
wall, causing internal disconnection.)
6) When copying is interrupted (for example, because the INTER-
11-13/16"
(30cm)
23-5/8"
(60cm)
23-5/8"
(60cm)
11-13/16"
(30cm)
   
Fusing unit
Photoconductive
drum
Lock
Release
Adjuster
Lock
Caster
Release
1 – 4
3. Installation requirements
To ensure safety and proper machine performance, please note the
following before initial installation and whenever the machine is to be
relocated.
1) The copier should be installed near an accessible power outlet for
easy connection.
2) Be sure to connect the power cord only to a power outlet that
meets the specified voltage and current requirements.
Also make certain the outlet is properly grounded.
3) Do not install the machine where it is:
damp or humid,
exposed to direct sunlight,
extremely dusty,
poorly ventilated,
subject to extreme temperature or humidity changes (e.g., near
an air conditioner or heater).
4) Since a hard disk drive is built into this copier, place the copier on
a firm, level surface. Choose an area which is not subject to any
vibration.
5) Be sure to allow the required space around the machine for serv-
icing and proper ventilation.
A small amount of ozone is produced within the copier during opera-
tion. The emission level is insufficient to cause any health hazard.
NOTE:
The present recommended long term exposure limit for
ozone is 0.1 ppm (0.2 mg/m
3
) calculated as an 8 hr. time-
weighted average concentration.
However, since the small amount that is emitted may have
an objectionable odor, it is advisable to place the copier in a
ventilated area.
Cautions
1) Do not touch the photoconductive drum. Scratches or smudges on
the drum will cause dirty copies.
2) The fusing unit is extremely hot.  Exercise care in this area.
3) Since a hard disk drive is built into the copier, be sure to turn the
power switch to the "OFF" position when moving the copier. Take
care not to subject the copier to any vibration or shock.
4) Do not look directly  at the light source. Doing so may damage
your eyes.
5) Installation adjusters are provided on the optional stand/500-sheet
paper drawer.When moving the machine with the optional
stand/500-sheet paper drawer, be sure to raise the installation
adjusters. After moving the machine, lower the installation adjust-
ers until they reach the floor to lock the machine in place. (If the
casters are not locked securely, the machine will gradually moves
and the cables of the RADF and the SPF are rubbed against the
wall, causing internal disconnection.)
6) When copying is interrupted (for example, because the INTER-
11-13/16"
(30cm)
23-5/8"
(60cm)
23-5/8"
(60cm)
11-13/16"
(30cm)
   
Fusing unit
Photoconductive
drum
Lock
Release
Adjuster
Lock
Caster
Release
1 – 4
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Sharp AR-285 (serv.man5) Service Manual ▷ Download