AR-M35, AR-M450 (serv.man12). Service Manual Section 2 - Disassembly, Machine Operation, Adjustments, Simulations, Trouble Codes — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-M35 AR-M450 (serv.man12)
Pages
112
Size
7.51 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual Section 2 - Disassembly, Machine Operation, Adjustments, Simulations, Trouble Codes
File
ar-m35-ar-m450-sm12.pdf
Date

View Sharp AR-M35 / AR-M450 (serv.man12) Service Manual online

Parts marked with “
“ are 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
LASER PRINTER
AR-M350
MODEL
AR-M450
OPTIONS
AR-EF1 / AR-M11 / AR-RK1
CODE : 00ZARM350/A1E
[ 1 ]  PRODUCT OUTLINE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
[ 2 ]  CONFIGURATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
[ 3 ]  SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
[ 4 ]  CONSUMABLE PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
[ 5 ]  EXTERNAL VIEWS AND INTERNAL STRUCTURES  . . . . . . . 5 - 1
[ 6 ]  UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 6 - 1
[ 7 ]  DISASSEMBLY AND ASSEMBLY, MAINTENANCE . . . . . . . . . 7 - 1
[ 8 ]  MACHINE OPERATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
[ 9 ]  ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1
[10]  SIMULATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 1
[11]  TROUBLE CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 1
[12]  ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1
CONTENTS
      
AR-M350 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 7-1
[7] DISASSEMBLY AND ASSEMBLY, MAINTENANCE
1. Self print of set values
Use of SIM 22-6 allows to print the set values and the jam history of the machine. 
These values must be printed before execution of maintenance or disassembly procedures. 
2. Maintenance System Table
A. Scanner / DSPF
Maintenance cycle : 50K
Note 2: Replacement reference: Same as above or 2 years.
Check (Clean, replace, or adjust as necessary.)
Clean
Replace
Adjust
Lubricate
Move position
Unit name
Part name
When 
calling
50K 100K 150K 200K 250K 300K 350K 400K
Remark
Optical section Mirror/Lens/Reflector/Sensors
Table glass/OC
White reference glass
Rails
Drive belt/Drive wire/Pulley
DSPF
Paper feed section
Take-up roller
Note 2
Separation pad
Note 2
Paper feed roller
Note 2
Transport section
PS roller
Exposure section 
(Dust-proof glass)
Paper exit section
Paper feed roller SPF
Other
Sensors
For cleaning, blow air.
Finish stamp section
[Option]
(Japan only)
Stamp solenoid
Stamp individual part
User replacement 
at 10K or 1 year.
     ! "#$%&'
AR-M350 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 7-2
B. Engine section
*
For disassembly procedures, refer to the AR-P350/P450 Service Manual.
Maintenance cycle : 50K
Note 1:Replacement reference: Use the counter value of each paper feed port as the replacement reference.
                                      Paper feed roller/Torque limiter section: 80K or 2 years
Check (Clean, replace, or adjust as necessary.)
Clean
Replace
Adjust
Lubricate
Move position
Unit name
Part name
When 
calling
50K 100K 150K 200K 250K 300K 350K 400K
Remark
Drum peripheral
Drum
Installed when shipping
Cleaner blade
Toner reception seal
Side molt
Transfer roller
Discharge plate
TR bearing (F/R)
Transfer roller collar
After-transfer star ring
TR gear
Screen grid
(
)
Drum separation pawl UN
Charger case (M/C)
Charging plate 
(saw teeth)
(
)
Developing section 
Developer
Supplied when installing
DV blade
DSD collar
DV side seal F
DV side seal R
Toner cartridge
Attached when installing./
EX Japan: 814g, 
user replacement for every 27K.
Fusing section 
Upper heat roller
Lower heat roller
Upper separation pawl
Lower separation pawl
Thermistor
Clean and remove paper dust.
Upper heat roller gear
Paper guides
Gears
Cleaning roller
CL roller collar
Filters
Ozone filter
Paper feed section 
Paper feed roller
Note 1
Torque limiter
Note 1
Transport section 
Paper exit reverse section
PS follower roller
Transport rollers
Transport paper guides
Paper dust remover
Drive section
Specified position
Belts
Image quality
Other
Sensors
 (    ! "#$%&'
AR-M350 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 7-3
C. Peripheral devices
Maintenance cycle : 50K
Note 3: Replacement reference: Use the counter value of each paper feed port as the replacement reference.
                                       Paper feed roller/Separation pad/Torque limiter section: 80K or 2 years
Check (Clean, replace, or adjust as necessary.)
Clean
Replace
Adjust
Lubricate
Move position
Option name
Part name
When 
calling
50K 100K 150K 200K 250K 300K 350K 400K
Remark
ADU
+ Manual feed
Paper feed 
separation section
Paper feed 
rollers
(
)
Note 3
Separation pad
(
)
Note 3
Torque limiter
(
)
Note 3
Transport section
Transport rollers
Transport paper 
guides
Drive section
Gears
(Specified position)
Belts
Other
Sensors
Desk
(Multi stage LCC)
Multi purpose
Paper feed 
separation section
Paper feed 
rollers
(
)
Note 3
Torque limiter
(
)
Note 3
Transport section
Transport roller
Transport paper 
guides
Drive section
Gears
(Specified position)
Belts
Other
Sensors
Finisher
Transport section
Transport rollers
De-curler roller
(
)
Transport paper 
guides
Drive section
Gears
(Specified position)
Belts
Other
Sensors
Discharge brush
Staple un
Replace UN 
at 100K staple.
Staple cartridge
User replacement 
for every 3000pcs.
Mail-bin
stacker
Transport section
Transport roller
Transport paper 
guides
Drive section
Gears
(Specified position)
Belts
Other
Sensors
Discharge brush
Saddle finisher
Transport section
Transport roller
Transport paper 
guides
Drive section
Gears
(Specified position)
Belts
Other
Sensors
Discharge brush
Staple UN
Replace UN at 100K staple 
(including the staple UN 
and the holder section).
Staple cartridge
User replacement 
for every 5000 pcs.
 )    ! "#$%&'
AR-M350 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 7-4
3. Disassembly and assembly
A. Scanner unit
(1) (D) SPF unit removal
1) Remove the rear cabinet of the scanner section.
2) Disconnect the connector.
3) Disconnect the grounding wire.
3) (S) Slide the SPF unit to the bottom, then remove it.
(2) Scanner section 
a. Rear cabinet, rear lower cabinet
1) Remove the scanner rear cabinet and the rear lower cabinet.
b. Left cabinet
1) Remove the original exit tray, and remove the scanner left cabinet.
c. Right cabinet
1) Remove the scanner right cabinet.
1)
1)
2)
3)
3)
4)
5)
5)
5)
6)
7)
1)
2)
3)
4)
2)
1)
1)
2)
3)
3)
4)
1)
2)
1)
1)
2)
1)
2)
1)
 *    ! "#$%&'

Download Sharp AR-M35 / AR-M450 (serv.man12) Service Manual (Repair Manual)

Here you can view online or download Sharp AR-M35 / AR-M450 (serv.man12) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-M35 / AR-M450 (serv.man12) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man12) 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).