DOWNLOAD Sharp AR-SS2 Service Manual ↓ Size: 1.2 MB | Pages: 48 in PDF or view online for FREE

Model
AR-SS2
Pages
48
Size
1.2 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Complete service manual
File
ar-ss2.pdf
Date

Sharp AR-SS2 Service Manual ▷ View online

4. Fix the sorter to the rail unit. 
[Note]  When lifting the sorter, hold the sorter as shown in the figure
so as not to make contact with the sorter bin. 
Insert the positioning screws on the lower side of the sorter into the
rail unit positioning holes, and slide the sorter inward. 
At that time, position the wiring of the sorter as shown in the figure. 
Fix the sorter unit with the sorter fixing screws on the front and the
rear sides of the rail unit. 
5. Install the lock plate and check that the staple sorter
is installed. 
1) Fix the lock plate with two mounting kit fixing screws (M4 x 18 S
tight) with the sorter mounting plate lowered as shown in the
figure. 
2) Lock the staple sorter to the copier body, and check the clearance
between the sorter lock pawl and the lock plate. (Refer to Fig. 1)
3) Loosen two mounting kit fixing screws so that the sorter lock pawl
and the lock plate are in contact horizontally. Adjust the lock plate
height. One scale corresponds to about 2mm. (Refer to Fig. 2)
At that time, check that the paper exit cabinet of the copier can be
opened and closed. 
Positioning holes
Positioning holes
Sorter fixing screw
Sorter fixing screw
Lock plate
Mounting kit fixing screw
Mounting kit fixing screw
Sorter lock pawl
Clearance
Contact
Lock plate
[Fig. 1]
[Fig. 2]
AR-SS2
2 – 3
6. Connect the sorter connector. 
Remove the sorter connector cover attached to the rear cabinet of the
copier. 
Connect the sorter connector to the connector of the copier and
tighten the screw to fix the connector. 
7. Attach the staple position label. 
Attach the staple position label as shown below. 
Insert the power plug of the copier into the power
outlet, turn on the power switch, and follow the
procedures below. 
8. Set the mode. 
Set the mode with the key operation of the copier. 
9. Check the operation of the staple sorter. 
Align the paper to be stapled. 
The max. stapling capacity is 30 sheets. If the max. capacity is
exceeded, a malfunction may occur. 
Set paper in the top bin, check the stapling position, and insert the
paper until it makes contact with the bin edge. 
When the display lamp of the staple key is lighted, press the staple
key. 
Remove the paper in the top bin, and check that stapling is made
properly. 
If stapling is not made, repeat the above procedures.
With the above procedures, installation of the staple sorter is com-
pleted. 
Sorter connector cover
Sorter connector
Screw
Connector of the copier
Staple position label A (for the copier)
Staple position label D (for the RADF)
The mode is set with the
above operations.
1
2
6
Select the corresponding
number with the 10-key.
Clear
P
C
CA
Copy (paper)
Stapling position
AR-SS2
2 – 4
[3] EXTERNAL VIEW AND
INTERNAL STRUCTURE
1. External parts
No.
Name
1
Bin unit
2
Stapler unit cover
3
Stapler unit
4
Transport guide unit
5
Latch lever
6
Latch
2. Operation panel
No.
Key name
Function
Remarkl
1
Staple key
Press to start manual
stapling or manual
paper feed stapling.
During manual
paper feed
stapling,
interruption cannot
be made.
When pressed during
stapling, the
operation is stopped.
Blinks when a staple
jam occurs.
2
Staple supply
display
Lights up when staplers
are exhausted.
When the number
of remaining
staplers is 40 pcs
or less.
3. Cross section
No.
Name
1
Bin unit
2
Guide bar
3
Roller
4
Stapler unit
5
Transport roller
1
2
3
4
5
6
1
2
1
2
3
4
5
AR-SS2
3 – 1
4. Sensors
Symbol
Name
Code
Function
Sensor in bin  (Light
emitting)
S1
Detects paper in the
bin (Light emitting)
Sensor in bin (Light
receiving)
S2
Detects paper in the
bin (Light receiving)
Bin unit shift motor
clock sensor
PI1
Detects clock signals
from the bin shift
motor.
Lead cam home
position sensor
PI2
Detects the lead cam
in the home position.
Guide bar home
position sensor
PI3
Detects the guide bar
in the home position.
Bin unit upper limit
sensor
PI4
Detects the bin unit at
the upper limit.
Bin unit lower limit
sensor
PI5
Detects the bin unit at
the lower limit.
Joint sensor
PI6
Detects the joint.
Stapler unit cover
sensor
PI7
Detects opening of
the stapler cover.
Staple home position
sensor
PI8
Detects stapling in
the home position.
Staple ready sensor
PI9
Detects the first
staple at the
operation position.
Paper exit sensor
PS1
Detects paper exit.
5. Motors, switches, solenoids and PCBs
Symbol
Name
Code
Function
Bin unit shift motor
M1
Shifts the bin.
Paper feed motor
M2
Feeds paper.
Guide bar drive motor
M3
Drives the guide bar.
Stapler unit oscillation
motor
M4
Drives the stapler unit.
Stapler motor
M5
Drives the stapler.
Joint switch
MS1
Detects the joint.
Stapler unit cover
switch
MS2
Detects opening of
the stapler cover.
Stapler safety
detection switch
MS3
Detects staplers
under the safety state.
Stapler unit oscillation
home position sensor
MS4
Detects the stapler
unit in the oscillation
home position.
No staple detection
switch
MS5
Detects stapler empty.
Cartridge detection
switch
MS6
Detects the stapler
cartridge.
Obstacle detection
switch
MS8
Detects an obstacle.
Manual staple switch
SW
Manual stapling
operation
1
Control panel PWB
2
Sorter controller PWB
PI9
PI8
PI7
PI3
PI2
PI6
PI1
PI5
PI4
PS1
S2
S1
M5
M4
M1
MS8
M2
M3
MS5
MS6
MS3
MS4
MS2
SW
MS1
M
AR-SS2
3 – 2
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