AL-800 (serv.man8). AL800 840 Service Manual-Disassembly - Sharp Copying Equipment Service Manual (repair manual)

al-800 (serv.man8) service manual
Model
AL-800 (serv.man8)
Pages
32
Size
3.02 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AL800 840 Service Manual-Disassembly
File
al-800-sm8.pdf
Date
Next: Sharp AL-800 (serv.man9) Service Manual

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[9] DISASSEMBLY, ASSEMBLY, MAINTENANCE
1. List
•
OIL/GRE (Lubricate, grease up)   CLN (Clean)   ADJ (Adjust)   REP (Replace, install)
CHP (Change position); (Clean, replace, lubricate, grease up according to necessity.)   ASS (Assemble, disassemble)
Section
Unit
Part
JOB
CODE
After-work
NOTE
S No.
Part name
Ua No.
Unit name
Ub No.
Unit name
P No.
Part name
JOB No.
S 001
External view
(Cabinet/Cover)
P 001
Rear cabinet
ASS
P 002
Front upper cabinet
ASS
P 003
Right cabinet
ASS
P 004
Left cabinet
ASS
CLN
P 005
Front right lower cabinet
ASS
P 006
Front left lower cabinet
ASS
P 007
Document table glass
ASS
CLN
P 008
Bottom base plate
ASS
P 009
Paper reception tray
ASS
S 002
Operation
Ua 001
Operation unit
ASS
P 001
Hinge
ASS
P 002
Operation control PWB
ASS
P 003
Key top
ASS
S 003
Paper feed, paper
transport
P 001
Paper width detector
ASS
P 002
Paper set lever
ASS
P 003
Paper pressure plate
ASS
P 004
Paper feed roller clutch spring
ASS
GRE
P 005
Paper feed roller
ASS
CLN
P 006
Paper feed clutch sleeve A
ASS
GRE
P 007
Paper feed clutch sleeve B
ASS
GRE
P 008
Paper feed clutch lever
ASS
P 009
Paper separator
ASS
CLN
S 004
Scanner (reading)
Ua 001
Scanner (reading)
unit
ASS
ADJ M3
P 001
Scanner home position sensor
ASS
P 002
Scanner (copy) lamp drive
PWB
ASS
ADJ M10
Adjustment
is required
when replace
P 003
Scanner motor
ASS
P 004
Scanner motor gear
GRE
P 005
CCD unit (CCD/lens)
ASS
ADJ M4
CLN
P 006
Scanner rail
GRE
P 007
Scanner shaft
ASS
GRE
P 008
Scanner drive wire
ASS
ADJ M2/M3
Ub 001
Scanner unit
A
ASS
ADJ M3
P 001
Scanner (copy) lamp
ASS
ADJ M10
Adjustment
is required
when replace
CLN
P 002
No. 1 mirror
ASS
CLN
P 003
Scanner lamp light quantity
sensor
CLN
Ub 002
Scanner unit
B
ASS
P 001
No. 2 mirror
ASS
CLN
P 002
No. 3 mirror
ASS
CLN
S 005
Scanner (writing)
Ua 001
Scanner (writing)
unit
ASS
P 001
No. 1 mirror
CLN
P 002
No. 3 mirror
CLN
9 – 1
Section
Unit
Part
JOB
CODE
After-work
NOTE
S No.
Part name
Ua No.
Unit name
Ub No.
Unit name
P No.
Part name
JOB No.
S 005
Scanner (writing)
Ua 001
Scanner (writing)
unit
P 003
No. 2 cylindrical lens
CLN
P 004
f
θ
 mirror (No. 2 mirror)
ASS
CLN
P 005
Scanning mirror (motor) unit
ASS
CLN
P 006
Laser unit
ASS
P 007
Laser beam sensor
ASS
CLN
P 008
Paper feed solenoid
ASS
P 009
Paper empty detector
ASS
P 010
No. 1 cylindrical lens
CLN
P 011
Toner empty sensor
ASS
S 006
Image process
P 001
Toner cartridge
ASS
P 002
Photoconductor cartridge
ASS
P 003
Developing bias electrode
ASS
CLN
P 004
Photoconductor earth electrode
ASS
CLN
P 005
Transfer roller
ASS
CLN
P 006
Transfer charger electrode
ASS
CLN
P 007
Developing bias electrode
spring
ASS
CLN
P 008
Separation electrode
ASS
CLN
P 009
Main charger electrode SP
ASS
CLN
P 010
Earth electrode SP
ASS
CLN
S 007
Fusing, paper exit
Ua 001
Fusing unit
ASS
P 001
Pressure roller
ASS
CLN
P 002
Paper guide sheet
ASS
CLN
P 003
Paper exit roller L
ASS
CLN
P 004
Paper exit roller U
ASS
CLN
P 005
Paper exit detector
ASS
P 006
Fusing temperature sensor
ASS
CLN
P 007
Heat roller
ASS
CLN
P 008
Heater lamp
ASS
P 009
Separation pawl
ASS
CLN
P 010
Temperature fuse A
ASS
CLN
P 011
Temperature fuse B
ASS
S 008
Drive
P 001
Gears
ASS
GRE
P 002
Main motor
ASS
S 009
Electrical
Ua 001
Power source,
PWB unit
ASS
P 001
Power switch
ASS
P 002
Fuse
ASS
Ua 002
MCU (PCU) PWB
unit
ASS
SET M1/M2
ADJ M1/
M4 
∼
 6
Adjustment
is required
when replace
Ua 003
ICU
PWB/Interface
PWB unit
ASS
Ua 004
High voltage/motor
drive PWB unit
ASS
S 010
Others
P 001
Fan motor
ASS
9 – 2
S001
External view section 
Section
Unit
Part
JOB
CODE
After-work
NOTE
S No.
Part name
Ua No.
Unit name
Ub No.
Unit name
P No.
Part name
JOB No.
S 001
External view
(Cabinet/Cover)
P 001
Rear cabinet
ASS
P 002
Front upper cabinet
ASS
P 003
Right cabinet
ASS
P 004
Left cabinet
ASS
CLN
P 005
Front right lower cabinet
ASS
P 006
Front left lower cabinet
ASS
P 007
Document table glass
ASS
CLN
P 008
Bottom base plate
ASS
P 009
Paper reception tray
ASS
S001/P001
S001/P007/CLN
S001/P003
S001/P005
S001/
P002
S001/P006
S001/P004/CLN
9 – 3
 S001/P001 
Rear cabinet
(1)
Remove the screw and remove the rear cabinet (S001/P001) in
the arrow direction.
*
Troubles caused by improper work
1) Paper detector malfunction
 S001/P002 
Front upper cabinet
(1)
Open the operation unit and remove the screw. Remove the
front upper cabinet (S001/P002) in the arrow direction.
*
Troubles caused by improper work
1) The operation unit cannot be closed completely.
S001/P009
S001/P008
S001/P001
S001/P002
9 – 4
Page of 32
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Here you can read online and download Sharp AL-800 (serv.man8) Service Manual in PDF. AL-800 (serv.man8) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp AL-800 (serv.man8) Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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AL-800 (serv.man8) Service Manuals

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AL-800 (serv.man23) Section-2 Operation Panel Parts Guide 2 78.31 KB
AL-800 (serv.man22) Section 3- General Parts Guide 2 295.48 KB
AL-800 (serv.man21) Section 4-Upper Frame Section Parts Guide 2 165.51 KB
AL-800 (serv.man20) Section 5-Lower Frame Section No 1 Parts Guide 2 199.12 KB
AL-800 (serv.man19) Section 6- Lower Frame Section No 6 Parts Guide 2 195.29 KB
AL-800 (serv.man18) Section 7- Fusing Unit Parts Guide 2 142.13 KB
AL-800 (serv.man17) Section 8- Scanner Unit Parts Guide 2 226.45 KB
AL-800 (serv.man16) Section 9- Carriage 1 unit Parts Guide 2 80.29 KB
AL-800 (serv.man15) Section 10- Carriage 2 unit Parts Guide 2 75.01 KB
AL-800 (serv.man14) Section 11-Packing Material Accessories Parts Guide 2 67.12 KB
AL-800 (serv.man13) Section 12-MCU PWB Parts Guide 3 59.53 KB
AL-800 (serv.man12) Section 13-Operation Panel PWB Parts Guide 1 23.73 KB
AL-800 (serv.man11) Section 14-Power Supply Unit Parts Guide 1 15.78 KB
AL-800 (serv.man2) AL800 840 Specifications Specification 12 1.43 MB
AL-800 PARTS SUCH AS SIDE DOOR DETECT SWITCH UNIT CHANGE IN SHAPE FOR PRODUCTIVITY IMPROVEMENT Specification 3 162.03 KB
AL-800 (serv.man26) PICK UP ROLLER ON MULTI PAPER FEED UNIT CHANGE IN SHAPE Technical Bulletin 2 26.52 KB
AL-800 (serv.man44) 1.Supply Of Scanner Unit Service Part. 2.Correction Of Parts Guide. (WHITE) Technical Bulletin 2 88.05 KB
AL-800 (serv.man43) Corrections To The Parts Guide. (WHITE) Technical Bulletin 1 74.16 KB
AL-800 (serv.man42) Parts Guide Correction. (WHITE) Technical Bulletin 1 24.05 KB
AL-800 (serv.man41) Addition And Change Of Parts. (WHITE) Technical Bulletin 2 48.34 KB
AL-800 (serv.man40) Change Of Reverse Gate. (WHITE) Technical Bulletin 1 22.93 KB
AL-800 (serv.man39) Addition Of A PU Roller Shaft Earth Spring. (WHITE) Technical Bulletin 1 157.29 KB
AL-800 (serv.man38) 1.Shape Change Of Release Lever. 2.PWB Change. (WHITE) Technical Bulletin 2 50.05 KB
AL-800 (serv.man37) 1.Shape Change Of Base Plate. 2.Prevention Of Jams At A Low Temperature. 3.Change Of Foam Material For OC Sheet. 4.Mirror Motor Change. (WHITE) Technical Bulletin 2 83.72 KB
AL-800 (serv.man36) Change Of The Bearing. (WHITE) Technical Bulletin 1 62.03 KB
AL-800 (serv.man35) 1.Change Of Fusing Spring R. 2.Change Of Operation Manual. (WHITE) Technical Bulletin 2 81.58 KB
AL-800 (serv.man34) 1.Parts Change For Better Productivity. 2.Addition Of Switch Sheet. 3.Addition Or Disuse Of The Parts For Satisfying EMI. 4.Improvement Of The Fax PWB. (WHITE) Technical Bulletin 3 174.08 KB
AL-800 (serv.man33) Measure to prevent the paper size guide from coming off. (WHITE) Technical Bulletin 1 420.08 KB
AL-800 (serv.man32) Correction to Technical Bulletin 011. (WHITE) Technical Bulletin 1 37.75 KB
AL-800 (serv.man31) Change of the screws. (WHITE) Technical Bulletin 1 164.44 KB
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AL-800 (serv.man29) Change of ROM. (WHITE) Technical Bulletin 1 69.71 KB
AL-800 (serv.man28) Part code for the CD-ROM. (WHITE) Technical Bulletin 1 66.25 KB
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AL-800 (serv.man46) MSDS P-00101 Regulatory Data 2 248.63 KB

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