DOWNLOAD Sharp AR-651 (serv.man18) Service Manual ↓ Size: 322.91 KB | Pages: 8 in PDF or view online for FREE

Model
AR-651 (serv.man18)
Pages
8
Size
322.91 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Exit reversing unit
File
ar-651-sm18.pdf
Date

Sharp AR-651 (serv.man18) Service Manual ▷ View online

AR-651/810  EXIT/REVERSING UNIT  15 - 5
(d) 4 sheets × 1 copy   Duplex printing operation (A3/LD/B4/LG/A4-R/LT-R)
Step 1
Step 2
Step 3
Step 4
Step 9
Step 6
Step 7
Step 8
[1]
[2]
[1]
[2]
[1]
[3]
[1]
[2]
[4]
[3]
[4]
[4]
Step 5
[2]
[3]
[4]
[2]
[3]
Step 10
[4]
[3]
AR-651/810  EXIT/REVERSING UNIT  15 - 6
15. 3.  Disassembly and Replacement
[A] Exit/Reverse unit
(1) Remove 6 screws and take off the exit side
cover.
(2) Remove 1 screw and take off the fixing bracket.
(3) Disconnect 1 connector and lift the exit/reverse
unit to take it off.
[B] Reverse section fan
(1) Remove the exit side cover.
(2) Disconnect 1 connector, remove 2 screws and
take off the fans.
Connector
Connector
AR-651/810  EXIT/REVERSING UNIT  15 - 7
[C] Reverse sensor
(1) Disconnect 1 connector, remove 2 screws (1 for
the lower sensor) and take off the sensors.
[D] Gate solenoid
(1) Disconnect 1 connector, remove 2 screws and
take off the solenoid.
Note: When installing the solenoid, position it so that it
is flush with the edge of the mounting plate.
While the solenoid is normally mounted in the A
position, can be also be mounted in the B posi-
tion.
[E] Reverse motor
(1) Remove the exit/reverse unit.
(2) Disconnect 1 connector, remove 6 screws and
take off the reverse section drive unit.
(3) Disconnect 1 connector, remove 2 screws and
take off the reverse motor.
B
A
Connector
Connector
Reverse sensor 1
Reverse sensor 2
AR-651/810  EXIT/REVERSING UNIT  15 - 8
[F] O-ring
When installing the receiving tray, add the O-rings
(service parts) to the exit roller in order to improve
the paper stacking condition.
(1) Remove 6 screws and take off the exit side
cover.
(2) Remove 2 E-rings and move the 2 bearings
toward the inside.
(3) Move the exit roller to the near side and install 2
O-rings to the grooves of the exit roller.
Note: O-ring: Refer to the parts list for the parts number
and so on.
E-ring
Bearing
O-ring
Page of 8
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