DOWNLOAD Sharp AR-FN1 (serv.man9) Service Manual ↓ Size: 67.69 KB | Pages: 6 in PDF or view online for FREE

Model
AR-FN1 (serv.man9)
Pages
6
Size
67.69 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARFN1 Service Manual-Troubleshooting
File
ar-fn1-sm9.pdf
Date
PREV: Sharp AR-FN1 (serv.man8) Service Manual

Sharp AR-FN1 (serv.man9) Service Manual ▷ View online

(2) Transfer motor error
(3) Elevator and off-set moter error
2
YES
NO
YES
NO
NO
YES
YES
NO
YES
NO
YES
NO
Is load on motor
shaft normal?
Is motor winding
(between U, V, and W)
shorted?
Is harness
connected normally?
Motor rotates
even slightly?
Is motor
encoder output
normal?
Check main PWB and
replace if necessary.
Check mechanical load
and driving system. 
Remove foreign matter.
Replace motor.
Connect harness
properly.
Is voltage
applied to motor
connector?
Check motor and
replace if necessary.
3
NO
YES
NO
YES
YES
NO
YES
NO
NO
YES
NO
YES
NO
YES
Is fuse blown out?
Is load on motor
shaft normal?
Is motor winding
shorted?
Is harness
connected normally?
Motor rotates
even slightly?
Is motor
encoder sensor output
normal?
Check main PWB and
replace if necessary.
Replace fuse.
Check mechanical load
and driving system.
Remove foreign matter.
Replace motor.
Connect harness
properly.
Is voltage
applied on motor
connector?
Check motor and
replace if necessary.
Replace sensor
mounting and replace
if necessary.
Check harness and
replace if necessary.
8 – 3
(4) Stepping moter error
(5) Sensor error
(6) Clutch and solenoid error
4
NO
YES
YES
NO
NO
YES
Is load on motor
shaft normal?
Is motor winding
shorted?
Is harness connected
normally?
Check main PWB and
replace if necessary.
Remove foreign matter.
Replace motor.
Connect harness
properly.
5
NO
YES
Replace main PWB.
Check sensor mounting
and harness and replace
if necessary.
Is sensor
mounted properly?
   Is harness connected
properly?
6
NO
YES
NO
YES
NO
YES
Is each
load properly
mounted?
Conduction
between coils of each
load?
Conduction
between connectors and
terminals?
Replace main PWB.
Check mounting and
replace if necessary.
Replace clutch or
solenoid.
Check harness and
replace if necessary.
8 – 4
(4) Stepping moter error
(5) Sensor error
(6) Clutch and solenoid error
4
NO
YES
YES
NO
NO
YES
Is load on motor
shaft normal?
Is motor winding
shorted?
Is harness connected
normally?
Check main PWB and
replace if necessary.
Remove foreign matter.
Replace motor.
Connect harness
properly.
5
NO
YES
Replace main PWB.
Check sensor mounting
and harness and replace
if necessary.
Is sensor
mounted properly?
   Is harness connected
properly?
6
NO
YES
NO
YES
NO
YES
Is each
load properly
mounted?
Conduction
between coils of each
load?
Conduction
between connectors and
terminals?
Replace main PWB.
Check mounting and
replace if necessary.
Replace clutch or
solenoid.
Check harness and
replace if necessary.
8 – 4
(4) Stepping moter error
(5) Sensor error
(6) Clutch and solenoid error
4
NO
YES
YES
NO
NO
YES
Is load on motor
shaft normal?
Is motor winding
shorted?
Is harness connected
normally?
Check main PWB and
replace if necessary.
Remove foreign matter.
Replace motor.
Connect harness
properly.
5
NO
YES
Replace main PWB.
Check sensor mounting
and harness and replace
if necessary.
Is sensor
mounted properly?
   Is harness connected
properly?
6
NO
YES
NO
YES
NO
YES
Is each
load properly
mounted?
Conduction
between coils of each
load?
Conduction
between connectors and
terminals?
Replace main PWB.
Check mounting and
replace if necessary.
Replace clutch or
solenoid.
Check harness and
replace if necessary.
8 – 4
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AR-FN1 (serv.man30) 1.Corrections Carried Out In The Parts Guide. 2.Measure Carried Out To Alleviate Problems Of Jams And To Improve Performance. 3.Measure Carried Out To Improve The Suction Performance Of The Door In The Front Cabinet. (WHITE) Service Manual / Technical Bulletin 10 464.62 KB
AR-FN1 (serv.man29) 1.Correction Carried Out In The Parts Guide. 2.Measure To Alleviate Problems Of Abnormal Noise Caused By Skipping Of The Coupling Gears And Measure To Alleviate Problems Of Roller Marks Left On The Copy Paper By The Paper Delivery Roller. (WHITE) Service Manual / Technical Bulletin 2 132.94 KB
AR-FN1 (serv.man28) Correction Carried Out In The Service Manual For Finisher Model ARFN1. (WHITE) Service Manual / Technical Bulletin 2 58.62 KB
AR-FN1 (serv.man27) Assignment Of Parts Code For St Upper P G Sheet Guide Jig Assembly. (WHITE) Service Manual / Technical Bulletin 1 73.51 KB
AR-FN1 (serv.man26) 1.Measure To Improve The Performance Of The Stapler Unit. 2.Measure To Alleviate Problems Which Occurred In The Stack During Paper Delivery Operations Of The Tray 3 Unit. (WHITE) Service Manual / Technical Bulletin 9 328.22 KB
AR-FN1 (serv.man25) 1.Change Of The Extension Wire Guide Of The AB Series. 2.Change Of The Left Exterior 1,2 F50. 3.Addition Of Finisher Mount Cover Fixing Screws. 4.Addition Of Lower Delivery Paper Guide Reinforcing Plate. 5.Change Of The Upper Staple Tray Unit And Paper Pressing Plate Unit. 6.Version Update Of The CPU Of The Inch Series. (WHITE) Service Manual / Technical Bulletin 5 422.65 KB
AR-FN1 (serv.man24) 1.Improvement Of The Delivery Gate 3 Operation. 2.Pusher Change. 3.Addition Of A Clutch Protection Sheet To The Clutch 30T. (WHITE) Service Manual / Technical Bulletin 3 117.09 KB
AR-FN1 (serv.man23) 1.Addition Carried Out Of A Spring to The Pressure Diffusion Section Of The Staple Tray. 2.Change Carried Out In the Shape Of The Paper Delivery Lower Paper Guide. 3.Change Carried Out In The Method Of Securing The Staple Tray Harness. 4.Change Carried Out In The No.3 Paper Delivery Tray. (WHITE) Service Manual / Technical Bulletin 3 213.83 KB
AR-FN1 (serv.man22) Abnormal noise in the paper delivery roller. (WHITE) Service Manual / Technical Bulletin 1 126.54 KB
AR-FN1 (serv.man21) Stapler UN pin release lever service parts settings. Service Manual / Technical Bulletin 1 84.53 KB
AR-FN1 (serv.man20) Improvement of obliquely positioned paper delivery in ARFN1N. Service Manual / Technical Bulletin 1 58.62 KB
AR-FN1 (serv.man19) Stapler UN pin release lever service parts settings. Service Manual / Technical Bulletin 1 84.64 KB
AR-FN1 (serv.man18) Parts change information Service Manual / Technical Bulletin 1 31.04 KB
AR-FN1 (serv.man17) ARFN1N - Parts change Service Manual / Technical Bulletin 1 29.63 KB
AR-FN1 (serv.man16) ARFN1N FN3 De-curl roller change Service Manual / Technical Bulletin 1 31 KB
AR-FN1 (serv.man15) Supply of staple cartridges as service part Service Manual / Technical Bulletin 1 141.4 KB
AR-FN1 (serv.man14) Increase in strength of the rotary shaft of the paper entry guide. Service Manual / Technical Bulletin 2 187.35 KB
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