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6) Remove the C-ring and the fusing bearing, and remove the heat
roller.
1)
2)
3)
7) Remove the parts from the heat roller.
Note: Apply grease to the sections specified with
Grease: "JFE552" UKOG-0235FCZZ
1
Apply grease "GU-2" (UKOG-0255FCZZ)
∗
to the fusing gear surface
2.
8) Remove two screws and remove the thermo unit.
3)
C. Assembly procedure
For assembly, reverse the disassembly procedure.
Heat roller
∗
1.
1
3)
2)
2
1)
1)
2)
AR-M150/M155/M155X DISASSEMBLY AND ASSEMBLY 8 - 9
5. Tray paper feed/transport section
A. List
No.
Part name Ref.
1
Paper holding arm
2
PPD1 sensor PWB
3
LSU unit
4
Intermediate frame unit
5
Paper feed roller
B. Disassembly procedure
1) Remove the paper holding arm.
Remove the arm holder from the main unit, and remove the holder
from the arm.
1)
2)
2)
3)
2) Remove the two screws, and remove the hinge guide R.
3) Remove the fan duct and disconnect the connector. (2 positions)
4) Remove the six screws, and remove the scanner unit.
5)
5)
3)
4)
6)
5)
5)
5)
1)
2)
4)
4)
1)
5)
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