Tray Paper Feed/Transport Section - Sharp AR-122E Service Manual

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 *.
8) Remove two screws and remove the thermo unit.
3)
C. Assembly procedure
For assembly, reverse the disassembly procedure.
Heat roller
3)
2
1)
1)
2)
AR-122E/152E/153E/157E DISASSEMBLY AND ASSEMBLY 8 - 9

5. Tray paper feed/transport section

A. List
No. Part name Ref.
1 PPD1 sensor PWB
2 LSU unit
3 Intermediate frame unit
4 Paper feed roller
B. Disassembly procedure
1) Remove two screws, and remove the hinge guide R.
2) Disconnect three positions of the connectors.
3) Remove six screws, and remove the scanner unit.
4) Remove the fan duct.
2)
2)
3)
4) Remove each connector and three screws, and remove the MCU
PWB.
2)
2)
2)
2)
1)
2)
2)
3)
1)
1)
2)
1) 1)
1)
1)