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7. Rear frame section
A. List
No.
Part name Ref.
1
FAX PWB (When the AR-FX9 installed)
2
Mirror motor
3
Main motor
4
Exhaust fan motor
5
Main PWB
B. Disassembly procedure
1) Remove the rear cabinet.
2) Remove the connector, the flat cable, and the grounding wire.
3) Remove three screws, and remove the FAX PWB.
2)
2)
4) Disconnect the connector.
5) Remove two screws, and remove the scanner motor.
6) Remove two screws and one harness, and remove the main
motor.
1)
1)
2)
3)
2)
1)
3)
2)
3)
1)
2)
AR-M150/M155/M155X DISASSEMBLY AND ASSEMBLY 8 - 17
7) Remove two screws and one connector, and remove the exhaust
fan motor.
Note: Be careful of the installing directions of the fan.
Attach it so that the blowing direction faces outside.
8) Disconnect the connectors.
9) Remove the five screws, and remove the MCU PWB.
1)
C. Assembly procedure
For assembly, reverse the disassembly procedure.
1)
3)
2)
Blowing direction
2)
1)
2)
3)
1)
2)
2)
2)
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