DOWNLOAD Sharp AR-CS1 Service Manual ↓ Size: 1.38 MB | Pages: 26 in PDF or view online for FREE

Model
AR-CS1
Pages
26
Size
1.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARCS1-Service Manual
File
ar-cs1.pdf
Date
PREV: Sharp AR-CF2 (serv.man6) Service Manual / Technical Bulletin

Sharp AR-CS1 Service Manual ▷ View online

[7] MAINTENANCE
1. Paper feed section 
No.
Name
Work item
Cycle
Model
Remark
1
Rollers
Check
80 K
AR-DE1
Reference: paper feed port counter
2
Brake spring
Lubricate
160 K
AR-DE1
3
Torque limiter
Check
80 K
AR-DE1
Replace
120 K or 2 years
AR-DE1
Reference: Paper feed port counter
3
2
1
1
1
7 – 1
2. Paper transport section 
No.
Name
Work item
Cycle
Model
Remark
1
Transport rollers
Clean
80 K
AR-DE1
2
Rollers
Clean
80 K
AR-DE1
1
2
1
1
2
2
2
2
2
7 – 2
3. Drive section, others
No.
Name
Work item
Cycle
Model
Remark
1
Gears
Lubricate
80 K
AR-DE1
2
Belts
Check
240 K
AR-DE1
3
Sensors
Check
80 K
AR-DE1
3
3
1
2
7 – 3
[8] TROUBLESHOOTING
1. Trouble code list
Trouble
code
Trouble content
Remark
Trouble
detection
U6
00
Desk communication trouble
Desk
01
Desk 1 CS lift up trouble
Desk
02
Desk 2 CS lift up trouble
Desk
03
Desk 3 CS lift up trouble
Desk
08
Desk 24V power abnormality
Desk
10
Desk transport motor trouble
Desk
2. Details
Trouble
code
Details of trouble
U6
00
Content
Desk communication trouble
Detail
Communication error with the desk.
Error during the communication line test
after turning on the power or after exiting
the simulation mode.
Cause
Improper connection or disconnection of
the connector and the harness.
Desk control PWB trouble
Control PWB (PCU) trouble
Malfunction due to noises
Check
and
remedy
Canceled by turning off/on the power.
Check the connector and the harness of
the communication line. 
01 
∼
03
Content
Desk 1, 2, 3 tray lift up trouble
Detail
Desk 1, 2, 3 tray lift up trouble
Cause
Sensor trouble
Desk control PWB trouble
Gear breakage
Lift up motor trouble
Check
and
remedy
Check the lift up sensor operation with
SIM 4-2.
Check the lift up motor operation with SIm
4-3.
08
Content
Desk 24V power trouble
Detail
DC24 V is not supplied to the desk. 
Cause
Improper connection or disconnection of
the connector and the harness.
Desk control PWB trouble
Power unit trouble
Check
and
remedy
Check the connector and the harness of
the power line.
Check 24V supply with the power unit and
the desk control PWB.
10
Content
Desk transport motor trouble
Detail
Desk transport motor operation trouble
Cause
Motor lock
Motor RPM abnormality
Overcurrent to the motor
Desk control PWB trouble
Check
and
remedy
Check the transport motor operation with
SIM 4-3.
8 – 1
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