AR-405 (serv.man4). AR405 Service Manual-General — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-405 (serv.man4)
Pages
7
Size
217.75 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR405 Service Manual-General
File
ar-405-sm4.pdf
Date

View Sharp AR-405 (serv.man4) Service Manual online

CODE: 00ZAR405//A1E
Digital Copier
AR-280
AR-285
AR-335
MODEL
AR-405
Parts marked with "
!
" is important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
SHARP CORPORATION
AR-405
[ 1 ] GENERAL  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-A
[ 2 ] SPECIFICATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
[ 3 ] OPTIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[ 4 ] CONSUMABLE PARTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
[ 6 ] EXTERNAL VIEW AND INTERNAL STRUCTURE  . . . . . . . . . 6-10
[ 7 ] SETTING AND ADJUSTMENTS  . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] SIMULATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
[ 9 ] MAINTENANCE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1-A
[10] DISASSEMBLY AND ASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] TROUBLE CODE LIST  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
CONTENTS
No.
AR-280/285/335
AR-405
Page
Section
Content
Change
Remark
1 – 1
[1] – 1
A.
Touch panel
Display change
(Refer to the section
of Touch panel in
EXTERNAL VIEW
AND INTERNAL
STRUCTURE.)
1 – 1
[1]
C.
Automatic document feeder as standard
provision
C.
Automatic document feeder as standard
provision
Without opening the document table cover, documents
can be automatically fed and copied.
The automatic document feeder provided in the
AR-285/335 allows automatic reversion of documents
for duplex copying as well as simplex copying. (The
automatic document feeder of the AR-280 allows only
simplex copying.)
Without opening the document table cover, documents
can be automatically fed and copied.
The automatic document feeder provided in the AR-405
allows automatic reversion of documents for duplex
copying as well as simplex copying.
E.
776-step zooming
E.
376-step zooming
The zooming function allows selection of the
magnification ratio from 25% to 800% in 776 steps (1%
increment). (When the automatic document feeder
(AR-280) is used, zooming from 25% to 200% in 176
steps (1% increment) is allowed.)
The zooming function allows selection of the
magnification ratio from 25% to 400% in 376 steps (1%
increment). (When the automatic document feeder.)
1 – 6
System outline (Options)
(Refer to the attached sheet.)
2 – 1
[2]
SPECIFICATIONS
(Refer to the attached sheet.)
3 – 1
[3]
Option spec
(Refer to the attached sheet.)
3 – 3
4 – 1
[4] – 1 – A
(Refer to the attached sheet.)
4 – 2
[4] – 1 – B
4 – 3
[4] – 1 – C
4 – 4
[4] – 1 – D
4 – 5
[4] – 1 – E
4 – 6
[4] – 4 – A
Manufacturing No. identification
illustration and description of Manufacturing No.
are changed.
5 – 3
[5] – 2 – C C.
Charger cleaning
Main charger unit electrode cleaning
1
Open the front cabinet. 
2
Press the hook section of the main charger
unit to release lock. Pull out and remove the
main charger unit from the copier body. 
illustration (Drum positioning plate shape)
change
AR-405
1/21/1999
– 1 –
No.
AR-280/285/335
AR-405
Page
Section
Content
Change
Remark
5 – 4
[5] – 2 – C
Illustration (Drum positioning plate shape)
change
Transfer/separation charger unit wire cleaning
Transfer/separation charger unit wire cleaning
1
Slightly lift the transport section open/close
lever and tilt it to the right.
1
Slightly lift the transport section open/close
lever and tilt it to the right.
2
Remove the driver transfer separation
charger fixing screw, and remove the
transfer/separation charger unit from the
copier body.
2
Remove the driver transfer separation
charger fixing screw, and remove the
transfer/separation charger unit from the
copier body.
5 – 6
[5] – 2 – 6
Illustration (Drum positioning plate shape)
change
G.
Developing unit setting
G. Developing unit setting
(1) Remove the developing unit.
(1) Remove the developing unit.
1
Open the front cabinet.
1
Open the front cabinet.
2
Tilt the developing unit lever toward you,
and pull out the toner cartridge until it stops.
2
Tilt the developing unit lever toward you,
and pull out the toner cartridge until it stops.
Printer kit AR-PB2 installation procedure added.
AR-405
– 2 –
1/21/1999
No.
AR-280/285/335
AR-405
Page
Section
Content
Change
Remark
6 – 1
[6] EXTERNAL VIEW AND INTERNAL
STRUCTURE
(Refer to the attached sheet.)
6 – 7
7 – 1
7 – 4
Two illustrations for AR-405 given.
7 – 5
Separation DC component table
illustration for AR-405 given.
illustration for AR-405 given.
7 – 6
[7] – 2 – B
illustration for AR-405 given.
7 – 7
Copy mode table
Initial value changed.
[7] – 2 – C
illustration for AR-405 given.
7 – 8
illustration for AR-405 given.
[7] – 2 – D Copy mode table
illustration for AR-405 added.
7 – 22
I. RADF
Three illustrations changed.
7 – 23
One illustration, model name of RADF in the
descriptions, and the description of the load
check mode changed.
7 – 24
Continued from the above. 
9 – 1
[9]
MAINTENANCE
(New)
  ~
(Refer to the attached sheet.)
10 – 2
[10] – 3
A. OPC drum 
illustration changed.
B. Drum separation pawl
illustration changed.
10 – 3
C. Cleaner blade
illustration changed.
F. Transfer/separation charger
illustration changed.
10 – 5
illustration changed.
10 – 6
[10] – 7
7. Laser scanner unit
illustration changed.
12 – 1
[12] – 2
Image forming section correction (process
correction) operation list
Execution conditions, operation timing
Before process correction 
*1
*1
OPC drum specified rotation time (every 20,000 sec)
Immediately after correction of main charger grid
voltage (*1)
OPC drum specified rotation time (every 20,000 sec)
Immediately after correction of main charger grid
voltage (*1)
The developing bias voltage correction is made over
the specified level immediately after developing bias
voltage correction. (*1)
OPC drum specified rotation time is changed to (16,600
sec).
OPC drum specified rotation time is changed to (16,600
sec).
AR-405
1/21/1999
– 3 –
Page of 7
Display

Download Sharp AR-405 (serv.man4) Service Manual (Repair Manual)

Here you can view online or download Sharp AR-405 (serv.man4) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-405 (serv.man4) Copying Equipment. Information contained in Sharp AR-405 (serv.man4) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).