DOWNLOAD Sharp AR-LC1 (serv.man2) Service Manual ↓ Size: 843.46 KB | Pages: 30 in PDF or view online for FREE

Model
AR-LC1 (serv.man2)
Pages
30
Size
843.46 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARLC1 Service Manual
File
ar-lc1-sm2.pdf
Date

Sharp AR-LC1 (serv.man2) Service Manual ▷ View online

SERVICE MANUAL
CODE: 00ZARLC1//A1E
DIGITAL COPIER OPTION
LARGE-CAPACITY
PAPER FEED TRAY
MODEL
 AR-LC1
SHARP CORPORATION
Parts marked with "
!
" is 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.
[ 1 ] OUTLINE OF THE PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] SPECIFICATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 3 ] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 3-1
[ 4 ] EXTERNAL VIEW AND INTERNAL CONSTRUCTION  . . . . . . 4-1
[ 5 ] OPERATING PRINCIPLE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[ 6 ] DISASSEMBLY AND REINSTALLATION  . . . . . . . . . . . . . . . . . 6-1
[ 7 ] ADJUSTMENT  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] MAINTENANCE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[ 9 ] TROUBLESHOOTING  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[10] WIRING DIAGRAM  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] EXPLANATION OF THE CIRCUITS  . . . . . . . . . . . . . . . . . . . . 11-1
PARTS GUIDE
CONTENTS
[1] OUTLINE OF THE PRODUCT
This paper feed unit stores about 3300 sheets of A4- or B5-size
paper to save the trouble of adding paper when a large amount of
copies is to be taken.
Note: If this large-capacity paper feed unit is to be installed, it is
required to install an optional single-stage paper feed desk
(AR-DE1) or special desk (AR-DD1).
AR-DE2
AR-LC1
[2] SPECIFICATIONS
(1) Paper feed capacity
Paper feed capacity
3300 sheets (64 g/m
2
 or equivalent)
(2) Amount detection
Paper amount detection
Provided (5-stage sensors including
empty detection)
Detector
0% (empty), 
 25%, 
 50%, 
 75%, 
 100%
Paper size detection
None
(3) Paper size
Paper size
A4/B5
Paper weight
56 
 105 g/m
2
 (14 
 28 lbs) (Same as
the copier’s paper feed section)
(4) Size switching
Switching
to be performed by service personnel
(5) Size detection
Size detection
Setting by simulation
(6) Dehumidifying heater
Yes/No
Yes
ON/OFF switch
ON/OFF by dehumidification heater
switch on the copier
(7) Factory setting
Factory setting paper
size
A4
Plate display
A4
(8) Power supply
Power supply
supplied by the copier
(DC 5 V, DC 24 V)
(9) Power consumption
Max. power consumption
about 17.6 W
At stand-by
about 1.2 W
(10) External view
External dimensions
325 (wide) 
×
 536 (deep) 
×
 572 (high)
mm
Weight
about 32 kg
Case color
Frosty gray
1 – 1
[3] UPACKING AND INSTALLATION
1. Unpacking
1
Upper cushion
2
Installation manual
3
LCC
4
Lower cushion
5
Packing case
2
1
1
3
5
4
4
2. Installation procedure
Parts included
Remove the power cord from the copier and then
perform the following procedure.
1. Mount the upper mounting plates and the mounting
plate.
Make 6 holes for mounting (indicated with 
 ) on the copier and
lower part of the stand using a Phillips screwdriver, etc. and remove
burs using a flat-blade screwdriver, etc.Mount the upper mounting
plates using screws A (two for each plate).
Then remove 2 screws from the LCC cover on the copier and remove
the LCC cover.
 
Securing plate
(1 pc.)
Upper mounting plates
(2 pcs.)
Mounting plate
(1 pc.)
Connecting plate 
(1 pc.)
Screws A   (6 pcs.)
Screw B   (1 pc.)
Screws C   (2 pcs.)
Hole for mounting
 Hole for mounting
Screws A 
Screws A 
Screws A 
Screw
Screw
Upper  
mounting plate 
Upper  
mounting plate 
LCC cover 
 
Mounting plate 
 
3 – 1
2. Mount the connecting plate to the large capacity tray.
Note: Before mounting the connecting plate to the large capacity
tray, be sure to remove the 2 step screws for securing the
bottom plate.
Fit the connecting plate to the lower part of the large capacity tray
and mount the plate to the position indicated with A using screw B.
3. Fit the connecting plate of the large capacity tray to
the mounting plate of the stand.
Insert the connecting plate into the mounting plate of the stand while
lifting the large capacity tray a little.
After insertion, move the large capacity tray away from the copier to
check that the tray is locked.While the tray is locked, mount the
securing plate using 2 screws C.
4. Check and adjust the height of the large capacity tray.
Move the large capacity tray toward the copier and adjust the tray
and check it so that the rib of the large capacity tray is flush with the
axis of the mounting plate which has been mounted to the copier as
shown in the figure.
If the axis is flush with the rib:
Push the large capacity tray toward the copier.
If the axis is not flush with the rib:
Loosen the 2 screws of the installation adjuster mounting plate lo-
cated at the lower part of the large capacity tray and adjust as fol-
lows:
 If the rib is to the right of the axis 
Turn the knob clockwise to adjust.
After adjustment, tighten the 2 screws of the installation adjuster
mounting plate.
 If the rib is to the left of the axis 
Turn the knob counterclockwise to adjust.
After adjustment, tighten the 2 screws of the installation adjuster
mounting plate.
‚`
‚a
‚`
‚a
Screw B 
Step screws 
Connecting plate 
1
2
 Mounting plate 
Connecting plate 
Securing plate 
Screws C 
Top view
 
Axis
Rib
Top view
Axis
Rib
Knob
Screw
Top view
Axis
Rib
Knob
 
Screw
3 – 2
Page of 30
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Sharp AR-LC1 (serv.man2) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-LC1 (serv.man2) Service Manual ↓ Size: 843.46 KB | Pages: 30 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-LC1 (serv.man2) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-LC1 (serv.man2) Copying Equipment. Information contained in Sharp AR-LC1 (serv.man2) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.