AR-FN3 (serv.man2). ARFN3-Service Manual - Sharp Copying Equipment Service Manual (repair manual)

ar-fn3 (serv.man2) service manual
Model
AR-FN3 (serv.man2)
Pages
54
Size
3.04 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARFN3-Service Manual
File
ar-fn3-sm2.pdf
Date
Next: Sharp AR-FN3 (serv.man3) Parts Guide

Read Sharp AR-FN3 (serv.man2) Service Manual online

CODE: 00ZARFN3//A1E
3-TRAY FINISHER
MODEL
 AR-FN3
[ 1 ] BASIC SPECIFICATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] UNPACKING AND INSTALLATION  . . . . . . . . . . . . . . . . . . . . . 2-1
[ 3 ] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . 3-1
[ 4 ] OPERATIONAL DESCRIPTIONS  . . . . . . . . . . . . . . . . . . . . . . . 4-1
[ 5 ] DISASSEMBLY AND ASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . 5-1
[ 6 ] ADJUSTMENTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[ 7 ] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[ 9 ] CIRCUIT DESCRIPTIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[10] ELECTRICAL SECTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
PARTS GUIDE
CONTENTS
AR-FN3
[1] BASIC SPECIFICATIONS
1. Type
Copier-fitted type (detachable)
2. Tray
1) Number of trays
3
2) Type
Top (tray 1)
Normal tray
Middle (tray 2)
Normal tray
Bottom (tray 3)
Lift tray
3) Number of
sheets loadable
Normal tray
500 (80 g/m
2
)
Lift tray
1500 (A4/11" 
×
 8.5") 750
(A3/11" 
×
 17") (80 g/m
2
)
3. Paper transport
Center reference
4. Storage
Face-down
5. Discharge size
Face-down
Top
A3 
∼
 A6R/11 
×
 17 
∼
 8.5 
×
 5.5,
special paper
Middle
A3 
∼
 A5/11 
×
 17 
∼
 8.5 
×
 5.5
Bottom
A3 
∼
 B5/ 11 
×
 17 
∼
 8.5 
×
 11
6. Paper weight
Face-down
Top
50 
∼
 128 g/m
2
, 176g/m
2
, 200m
2
Middle
64 
∼
 128 g/m
2
Bottom
64 
∼
 128 g/m
2
7. Paper full detection 
Top
Provided
Middle
Provided
Bottom
Provided
8. Lift tray
Off-set
30 mm
9. Staple unit
Paper discharge tray
Lift tray
Storage
Face-down
Number of sheets
that can be stapled
50 sheets (80 g/m
2
)
25 sheets when the size is over A4/LT.
Paper size
AB series
A3, B4, A4, A4R, B5
Inch series
11" 
×
 17"/8.5" 
×
 14"/
8.5" 
×
 13"/8.5" 
×
 11"/
8.5" 
×
 11"R
Stapling reference
1 point (front)/ 1 point (far end)/ 2 points
Needle feed system
Cartridge (5000 needles)
Detection
No needle/no cartridge/stapler rotation
Service life
more than 100 K
Manual mode
None
10. Power supply
Supplied from copier (DC 24V, DC 5V)
11. Power consumption
MAX 72W
12. Dimensions
590 (W) 
×
 560 (D) 
×
 998 (H)
13. Weight
About 50 kg
AR-FN3
8/6/1999
1 – 1
[2] UNPACKING AND
INSTALLATION
1. Unpacking
Refer to the sketch below for unpacking.
2. Installation
Unplug the copier’s power cord before carrying out
the following procedure. 
1.  Attach the lock plate and mounting plate. 
Remove the two screws from the upper left cabinet of the copiery and
attach the lock plate to the upper left cabinet using two screws D. 
2.  Attach the mounting plate. 
Cut out the two mounting holes (the leftmost hole and the third hole
from the left) at the lower part of the desk using a Phillips screwdriver,
etc., and remove the burrs using a flat-blade screwdriver, etc. 
Then, attach the mounting plate to the lower part of the desk using
two screws A. 
3.  Attach the connecting plate to the finisher. 
Insert the connecting plate into the lower part of the finisher and
attach the plate at the position with mark B using screw B. 
Screws for upper 
left cabinet
Lock plate
Screws D
Mounting hole
Screws A
Mounting plate
Screw B
Connecting plate
AR-FN3
2 – 1
9/2/1999
4.  Insert the connecting plate of the finisher into the
mounting plate of the desk. 
Insert the connecting plate which has been attached to the finisher
into the mounting plate of the desk. 
Move the finisher away from the copier after insertion to check that
the connecting plate is locked. 
While the plate is locked, attach the securing plate using two black
screws C. 
5.  Connect the finisher connector. 
Cut the connector cover on the copier with nippers. Fit the finisher
relay harness to the copier and secure the connector by tightening
the connector screw. 
6.  Check and adjust the height of the finisher. 
•
Put the finisher close to the copier and adjust and check so that
the guide pin of the lock plate enters smoothly the connecting hole
of the finisher. 
•
Since adjustment has been made at shipping, this adjustment is
basically not needed. 
If the guide pin should not be inserted smoothly, adjust the height
using the following procedure. 
<1>  If the guide pin of the lock plate matches the connecting hole of
the finisher: 
•
If the clearance is narrow at the upper part: 
Turn knob A and knob B clockwise so that the clearances at
the upper part and lower part are uniform.
•
If the clearance is wide at the upper part: 
Turn knob A and knob B counterclockwise so that the
clearances at the upper part and lower part are uniform. 
<2>  If the guide pin of the lock plate does not match the connecting
hole of the finisher: 
Turn the knobs at the lower part of the finisher to adjust the
height. 
•
If the connecting hole is offset toward the rear side: 
Turn knob B counterclockwise so that the connecting hole
matches the guide pin. 
Then, push the finisher into the copier. 
If the clearance between the finisher and copier is not proper,
adjust the clearances at the upper part and lower part using
procedure <1>. 
•
If the connecting hole is offset toward the front side: 
Turn knob A counterclockwise so that the connecting hole
matches the guide pin. 
Then, push the finisher into the copier. 
If the clearance between the finisher and copier is not proper,
adjust the clearances at the upper part and lower part using
procedure <1>. 
Connecting 
plate
Mounting plate
Securing plate
Screws C
Connector cover
Screw
Connector
Lock plate
Guide pin
 (Top view)
Knob B
Knob A
Clearance
Clearance
 Guide pin
 (Top view)
Knob A
Knob B
 Guide pin
 (Top view)
Knob A
Knob B
AR-FN3
8/19/1999
2 – 2
Page of 54
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Here you can read online and download Sharp AR-FN3 (serv.man2) Service Manual in PDF. AR-FN3 (serv.man2) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp AR-FN3 (serv.man2) 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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AR-FN3 (serv.man2) Service Manuals

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AR-FN3 (serv.man3) ARFN3-Parts Guide Parts Guide 35 3.09 MB
AR-FN3 ARFN3-Specifications Specification 1 10.66 KB
AR-FN3 (serv.man22) 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 Upgrade Of The CPU Of The Inch Series. (WHITE) Technical Bulletin 5 422.49 KB
AR-FN3 (serv.man21) 1.Change Of The Installation Procedure Manual. 2.Correction Of The Omissions In The Parts Guide. (WHITE) Technical Bulletin 3 160.15 KB
AR-FN3 (serv.man20) 1.Improvement Of The Delivery Gate 3 Operation. 2.Pusher Change. 3.Addition Of A Clutch Protection Sheet To The Clutch 30T. (WHITE) Technical Bulletin 3 117.09 KB
AR-FN3 (serv.man19) 1.Change Of The Co-packing Form Of The Screws. 2.Change Of The Rear Shaft Support Plate, Bearing etc. 3.Addition Of Stapler Light Shielding Sheet. 4.Change Of The Feeding Paper Guide Upper. 5.Change Of The Photointerrupter. (WHITE) Technical Bulletin 4 221.08 KB
AR-FN3 (serv.man18) Change Of The Delivery Gate 3. (WHITE) Technical Bulletin 1 78.19 KB
AR-FN3 (serv.man17) 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) Technical Bulletin 3 213.86 KB
AR-FN3 (serv.man16) 1.Change Carried Out In The ROM (Version 2.2I) Of The Inch Series. 2.Change Carried Out In The No.1 And No.2 Paper Delivery Rollers. (WHITE) Technical Bulletin 2 147.98 KB
AR-FN3 (serv.man15) Unification of inch series delivery paper guide part to AB series. (YELLOW) Technical Bulletin 2 102.21 KB
AR-FN3 (serv.man14) Stapler UN pin release lever service parts settings. Technical Bulletin 1 84.52 KB
AR-FN3 (serv.man13) Improvement of paper jam udulation caused by hardening of the delivery roller Technical Bulletin 2 50.72 KB
AR-FN3 (serv.man12) Parts change information Technical Bulletin 1 31.04 KB
AR-FN3 (serv.man11) Corrections to the parts guide Technical Bulletin 1 19.74 KB
AR-FN3 (serv.man10) ROM version upgrade Technical Bulletin 1 30.01 KB
AR-FN3 (serv.man9) ARFN1N FN3 De-curl roller change Technical Bulletin 1 31.01 KB
AR-FN3 (serv.man8) Revision of the parts guide for the ARFN3 Technical Bulletin 1 47.15 KB
AR-FN3 (serv.man7) Paper skewing from offset tray when first installed Technical Bulletin 1 98.12 KB
AR-FN3 (serv.man6) Revised parts guide. (The information on the bearings, which are used for gears No. 49 and No. 82, has been left out by mistake in Section 6 of the parts guide. This section was revised and the necessary information was added) Technical Bulletin 1 36.69 KB
AR-FN3 (serv.man5) Supply of staple cartridges as service part Technical Bulletin 1 141.55 KB
AR-FN3 (serv.man4) Increase in strength of the rotary shaft of the paper entry guide. Technical Bulletin 2 187.35 KB

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