DOWNLOAD Sharp AR-651 (serv.man13) Service Manual ↓ Size: 226.72 KB | Pages: 12 in PDF or view online for FREE

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AR-651 (serv.man13)
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12
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226.72 KB
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Service Manual
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Device
Copying Equipment / Process section
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ar-651-sm13.pdf
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Sharp AR-651 (serv.man13) Service Manual ▷ View online

AR-651/810  PROCESS SECTION  10 - 9
Spring
Wire
Pad
Terminal
Charger wire
[B]  Wire cleaner drive unit
(1) Remove the main charger and cleaner unit.
(2) Disconnect 1 connector, remove 1 screw and
take off the charger guide.
Main charger
Charger guide
Cleaner unit
(7) Remove 1 screw and take off the cleaning
pad.
(6) Pull up the terminal, release the spring,
unhook the rear side hook and take off the
charger wire.
Cleaning pad
Note: When installing the cleaning pad, install it so
that the charger wire go through the pad side.
AR-651/810  PROCESS SECTION  10 - 10
45
A
[D]  Ozone filter
(1) Remove 1 screw and pull out the ozone filter
at the exit side.
[C]  Discharge lamp
(1) Remove the main charger and cleaner unit.
(2) Disconnect 1 connector, remove 1 screw
and take off the discharge lamp.
Connector
(3) Disconnect 1 connector, remove 2 screws and
take off the wire cleaner drive motor with the
bracket.
(4) Remove 2 screws and take off the motor.
Wire cleaner drive motor
(5) Disconnect 2 connectors, remove 1 screw and
take off the wire cleaner stop position switch.
Note: When installing the switch, fix it with pushing it
toward the arrow 
. Also, pay attention to the
color of the harness when connecting the
connectors to the terminals,  and then bend the
terminals  45 degrees.
Connector
Black
Purple
AR-651/810  PROCESS SECTION  10 - 11
(3) Disconnect 1 connector, remove 1 screw and
take off the surface potential sensor.
[F]  Temperature/humidity sensor
(1) Take off the control panel unit ( 
 Chap.5.5).
(2) Disconnect 1 connector, remove 1 screw and
take off the temperature humidity sensor.
[E]  Surface potential sensor
(1) Take off the developer unit, main charger,
cleaner unit and control panel bottom cover.
(2) Disconnect 1 connector, remove 1 screw and
take off the bracket.
Bracket
Temperature/humidity sensor
Surface potential sensor
Connector
AR-651/810  PROCESS SECTION  10 - 12
[G]  Exhaust duct
(1) Take off the exit side upper cover and open
the exit cover.
(2) Disconnect 3 connectors and release the
harnesses from 4 clamps.
(3) Unhook the exhaust duct with sliding it toward
the front side and pull it out.
(4) Disconnect 1 connector and pull out the duct
out fan.
(5) Remove 2 screws and take off the exit fan
with the bracket.
(6) Remove 2 screws and release the exit fan
from the bracket.
Connector
Connector
Clamp
Duct out fan
Exit fan
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