AR-163 (serv.man4). AR163 206-Service Manual — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-163 (serv.man4)
Pages
71
Size
2.59 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR163 206-Service Manual
File
ar-163-sm4.pdf
Date

View Sharp AR-163 (serv.man4) Service Manual online

CODE: 00ZAR162//A1E
DIGITAL COPIER
AR-162
AR-163
AR-201
 AR-206
AR-207
MODEL
AR-F201
Parts marked with " 
 " are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safty and performance of the set.
[ 1 ] GENERAL  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[ 3 ] CONSUMABLE PARTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[ 4 ] EXTERNAL VIEWS AND INTERNAL STRUCTURES  . . . . . . . . . . . . . . 4-1
[ 5 ] UNPACKING AND INSTALLATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[ 6 ] ADJUSTMENTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[ 7 ] SIMULATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] USER PROGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[ 9 ] TROUBLE CODE LIST  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[10] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] DISASSEMBLY AND ASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
[12] FLASH ROM VERSION UP PROCEDURE  . . . . . . . . . . . . . . . . . . . . . 12-1
[13] ELECTRICAL SECTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
CONTENTS
SHARP CORPORATION
AR-162 COVER 11/21/2000
 CAUTION 
This product is a class 1 laser product that complies with 21CFR 1040.10 and 1040.11 of the CDRH standard and IEC825. This means that this
machine does not produce hazardous laser radiation. The use of controls, adjustments or performance of procedures other than those specified
herein may result in hazardous radiation exposure.
This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achieved on the eye’s retina, there is the danger of
spot damage to the retina.
The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing.
1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as a unit, not as individual parts.
2) Do not look into the machine with the main switch turned on after removing the developer unit, toner cartridge, and drum cartridge.
3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installing the optical
system.
4) The middle frame contains the safety interlock switch.
Do not defeat the safety interlock by inserting wedges or other items into the switch slot.
Warning!
This product is a class A product.
If it is operated in households, offices or similar surroundings, it can produce radio interferences at other
appliances, so that the user has to take adequate countermeasures.
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.
CAUTION
INVISIBLE LASER RADIATION,
WHEN OPEN AND INTERLOCKS DEFEATED. AVOID
EXPOSURE TO BEAM.
VORSICHT
UNSICHTBARE LASERSTRAHLUNG,
WENN ABDECKUNG GEÖFFNET UND
SICHERHEITSVERRIEGELUNG ÜBERBRÜCKT. NICHT
DEM STRAHL AUSSETZEN.
VARO !
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET
ALTTIINA NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE ÄLÄ
KATSO SÄTEESEEN.
ADVARSEL
USYNLIG LASERSTRÅLNING VED ÅBNING, NÅR
SIKKERHEDSBRYDERE ER UDE AF
FUNKTION. UNDGÅ UDSAETTELSE FOR
STRÅLNING.
VARNING !
OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR
ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EJ
STRÅLEN. – STRÅLEN ÄR FARLIG.
CLASS 1
LASER PRODUCT
LASER KLASSE 1 
Disconnect the AC cord before servicing the unit.
LASER WAVE – LENGTH : 795 
±
 15 mm
Pulse times : 0.481 ms/6 mm
Out put power : 5 mW
CAUTION
VORSICHT
ADVARSEL
ADVERSEL
VARNING
VARO!
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED.
AVOID EXPOSURE TO BEAM.
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GE…FFNET UND
SICHERHEITSVERRIEGELUNG †BERER†CKT. NICHT DEM STRAHL AUSSETZEN.
USYNLIG LASERSTR LING VED  BNING, N R SIKKERHEDSAFBRYDERE ER 
UDE AF FUNKTION. UNDGA UDSAETTELSE FOR STR LING.
USYNLIG LASERSTR LING N R DEKSEL  PNES OG SIKKERHEDSL S BRYTES. 
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.
Laserstrahl
AR-162 COVER 11/21/2000
CONTENTS
[ 1 ] GENERAL
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
  1. Note for servicing  . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] SPECIFICATIONS
 . . . . . . . . . . . . . . . . . . . . . . . . 2-1
  1. Copy mode  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[ 3 ] CONSUMABLE PARTS
 . . . . . . . . . . . . . . . . . . . 3-1
  1. Supply system table  . . . . . . . . . . . . . . . . . . . . . 3-1
  2. Environment conditions . . . . . . . . . . . . . . . . . . . 3-3
  3. Production number identification . . . . . . . . . . . . 3-3
  4. Consumable parts recycling procedure  . . . . . . 3-4
[ 4 ] EXTERNAL VIEWS AND INTERNAL
STRUCTURES
 . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
  1. Appearance  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
  2. Internal  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
  3. Operation Section  . . . . . . . . . . . . . . . . . . . . . . . 4-2
  4. Motor, solenoid, clutch   . . . . . . . . . . . . . . . . . . . 4-3
  5. Sensor, switch . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
  6. PWB unit  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
  7. Cross sectional view  . . . . . . . . . . . . . . . . . . . . . 4-6
[ 5 ] UNPACKING AND INSTALLATION
 . . . . . . . . . 5-1
  1. Installing conditions . . . . . . . . . . . . . . . . . . . . . . 5-1
  2. Removal of protective material and
fixing screw  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
  3. Installation of developing cartridge  . . . . . . . . . . 5-1
  4. Removal and storage of fixing screw  . . . . . . . . 5-2
  5. Changing the copy paper size in the tray  . . . . . 5-3
[ 6 ] ADJUSTMENTS
 . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
  1. Adjustment item list  . . . . . . . . . . . . . . . . . . . . . . 6-1
  2. Copier adjustment  . . . . . . . . . . . . . . . . . . . . . . . 6-1
[ 7 ] SIMULATIONS
 . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
  1. Entering the simulation mode  . . . . . . . . . . . . . . 7-1
  2. Cancelling the simulation mode  . . . . . . . . . . . . 7-1
  3. List of simulations  . . . . . . . . . . . . . . . . . . . . . . . 7-1
  4. Contents of simulations . . . . . . . . . . . . . . . . . . . 7-2
[ 8 ] USER PROGRAMS
 . . . . . . . . . . . . . . . . . . . . . . . 8-1
  1. List of user programs  . . . . . . . . . . . . . . . . . . . . 8-1
  2. Setting the user programs . . . . . . . . . . . . . . . . . 8-1
[ 9 ] TROUBLE CODE LIST
 . . . . . . . . . . . . . . . . . . . . 9-1
  1. Trouble code list  . . . . . . . . . . . . . . . . . . . . . . . . 9-1
  2. Details of trouble codes  . . . . . . . . . . . . . . . . . . 9-1
[10] MAINTENANCE
 . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
  1. Maintenance table . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] DISASSEMBLY AND ASSEMBLY
 . . . . . . . . . 11-1
  1. High voltage section/Duplex transport section . 11-1
  2. Optical section . . . . . . . . . . . . . . . . . . . . . . . . . 11-2
  3. Fusing section   . . . . . . . . . . . . . . . . . . . . . . . . 11-3
  4. Paper exit section  . . . . . . . . . . . . . . . . . . . . . . 11-5
  5. MCU  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-7
  6. Optical frame unit  . . . . . . . . . . . . . . . . . . . . . . 11-7
  7. LSU  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-7
  8. Tray paper feed section/
Paper transport section  . . . . . . . . . . . . . . . . . . 11-8
  9. Manual multi paper feed section   . . . . . . . . . . 11-9
10. Power section    . . . . . . . . . . . . . . . . . . . . . . . 11-11
11. Developing section  . . . . . . . . . . . . . . . . . . . . 11-12
12. Process section   . . . . . . . . . . . . . . . . . . . . . . 11-13
[12] FLASH ROM VERSION UP PROCEDURE
 . . 12-1
  1. MCU/E-SORT  . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
  2. PRINTER CONTROL PWB FIRMWARE
VERSION UP  . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
[13] ELECTRICAL SECTION
 . . . . . . . . . . . . . . . . . . 13-1
  1. BLOCK DIAGRAM  . . . . . . . . . . . . . . . . . . . . . 13-1
  2. ACTUAL WIRING DIAGRAM  . . . . . . . . . . . . . 13-2
AR-162 COVER 11/21/2000
[1] GENERAL
The AR-207 is a revised model of the AR-206 with the E-sort PWB
and RSPF. For the E-sort PWB, refer to the service manual of the
AR-EB3, and for the RSPF the service manual of the AR-RP1.
The AR-F201 is a revised model of the AR-201 with the FAX function.
For the FAX section, refer to the AR-FX2 Service Manual, for the SPF
the AR-SP2 Service Manual, and for the LCD panel the AR-PA1
Service Manual.
1. Note for servicing
Pictogram
This Service Manual uses some pictographs to assure safe opera-
tion.
Please understand the meanings of pictographs before servicing.
    WARNING: If this WARNING is ignored, serious injury or death
could occur.
    CAUTION: If this CAUTION is ignored, an injury or damage to
property could occur.
A. Warning for servicing
1) Be sure to use the rated voltage and the rated current specified on
the rating label. Avoid complex wiring. It may cause a fire.
2) If smoke or abnormal smell occurs, stop servicing and disconnect
the power plug. It may cause a fire.
3) Be sure to set the ground wire. If not, a fire or an electric shock
may occur. The ground wire is required also for protecting the
machine from lightning.
4) If the ground wire is connected to the following places, an ex-
plosion, fire, or electric shock could result. Be sure to avoid it.
Gas pipe
Lightning conductor
Water pipe (which is not approved as a ground pipe by the
authority), water faucet
Ground wire for telephone
5) Do not cut or modify the power cord.
Do not put a weight on the power cord. Do not bend or pull it
extremely. These actions could result in fire.
6) Keep the power cord away from a heater or a heated material.
Remove dust from the power plug. If the power plug with dust on
it should be inserted into the power outlet, it may cause a fire or
an electric shock.
7) Do not put a container with water in it, or a small piece of metal on
the machine. If water or a metal piece would drop inside the
machine, it could cause a fire or an electric shock.
8) When touching the power plug, inserting/removing the telephone
line connector, or operating the machine, be sure to dry and clean
your hands to prevent against an electric shock.
B. Cautions for servicing
1) Except when in a communication test or other unavoidable situa-
tions, be sure to disconnect the power plug, the printer cable, the
network cable, and the telephone line from the machine when
servicing.
2) There are several heated areas in the machine, which can cause
a burn if touched. Use great care when servicing.
3) There are some high voltage sections in the machine, which may
cause an electric shock. Use great care when servicing.
4) Do not disassemble the laser unit. Do not insert a screwdriver or
other reflecting material in the laser path. Reflected laser beam
can cause injury to your eyes.
5) When servicing with the machine operating, use great care not get
caught by chain, belt, gear, of other driving sections.
6) Do not leave the machine with the cabinet removed. If any other
person than the serviceman would touch the machine, he or she
could be injured by fire or electric shock.
7) Be careful to protect your eyes from toner, developing agent, and
ink. Be careful not to inhale them.
If toner, developing agent, or ink should enter your eyes, wash
them with water and consult a doctor if necessary.
8) There are some sharp edges in the machine. Be careful not to
injure your fingers when servicing.
9) Do not put toner or waste toner or a container with toner or waste
toner from the copier into a fire.
10)When replacing the lithium battery attached to the PWB, be sure
to use the one specified. If the specification of the battery is not
the one spcified, the battery may explode causing a breakdown or
malfunction of the machine.
11)When carrying a part of the unit with a PWB or an electronic part,
be sure to put it in an anti-static-electricity bag. Otherwise a break-
down or malfunction may occur.
C. Note for installation place
The machine performances depend on the environmental conditions
of the installation areas. Avoid installation in the following areas:
1) Avoid high temperature, high humidity, low temperature, low
humidity.
Avoid areas subject to a rapid change in temperature and
humidity.
If installed in such a place, paper may be dampened and conden-
sation may form inside the machine, causing paper jam or dirty
copy. For use and storage of the machine, refer to the specifica-
tions described below.
2) Avoid areas with excessive vibration. It may cause a breakdown
of the machine.
3) Avoid a poorly ventilated area.
This machine uses the static electricity copy process, ozone is
generated in the machine. The quantity of ozone generated is
designed to a harmless level. If, however, the machine is used
continuously in a poorly ventilated place, there may be a smell of
ozone. Therefore install the machine in a well-ventilated area.
4) Avoid area with direct sunlight.
Direct sunlight may deform plastic parts or discolor and spoil
toner, causing dirty copy or a breakdown of the machine.
5) Avoid area with ammonium or organic gases.
This machine which uses an organic photoconductor (OPC) drum,
the drum may be damaged by ammonium or organic gases.
Avoid installation near a diazo type copier. It may cause dirty copy
or a breakdown of the machine.
6) Avoid a dusty area.
If dust enters the machine, it may cause dirty copy or a break-
down of the machine.
7) Avoid installation near a wall.
Some machines have an exhaust and intake vent. If the exhaust
or intake is obstructed, it may cause dirty copy or a breakdown of
the machine.
8) Avoid installation on an unstable surface. The machine could drop
or tip over causing an injury or a breakdown of the machine. If the
paper feed desk or an option desk is available, it is advisable to
use it. When using an option desk, be sure to fix the adjusters on
the floor and lock the casters.
AR-162 [1] SPECIFICATIONS 11/21/2000
AR-162 GENERAL – 1
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Download Sharp AR-163 (serv.man4) Service Manual (Repair Manual)

Here you can view online or download Sharp AR-163 (serv.man4) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-163 (serv.man4) Copying Equipment. Information contained in Sharp AR-163 (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).