AR-122E/152E/153E/157E DISASSEMBLY AND ASSEMBLY 8 - 22
E. Paper feed clutch
1) Remove the E-ring.
2) Remove the paper feed clutch.
3) Remove the parts.
* When installing, fit the cut surface A.
F. 2nd paper feed roller
1) Remove the E-ring and the parts.
2) Remove the 2nd paper feed roller.
* When installing, hang the 2nd connection arm on the 2nd connection
arm Spring B. Be sure to install so that the earth spring C is in
contact under the bearing D.
10. Duplex motor section (RSPF model
only)
A. Remove the rear cabinet.
1) Remove four screws.
2) Remove the rear cabinet.
B. Remove the main PWB.
1) Disconnect each connector.
2) Remove four screws, and remove the MCU PWB.
3) Disconnect the connector.
4) Remove five screws, and remove the I/F PWB.
A
1
2
3
B
1
2
1
C
D
A
1)
1)
1)
1)
1)
1)
1)
1)
2)
2)
2)
3)
1)
1)
2)
2)
2)
