Sharp AL-2020 Service Manual page 67

25) Put the lower paper guide unit upside down, remove two
screws, and remove the shifter motor. (AL-2050/2060)
1)
2)
26) Remove the screw, and remove the grounding plate and the
gear. (AL-2050/2060)
27) Remove the E-ring, the gear, and the bearing, and remove the
shifter roller. (AL-2050/2060)
28) Disengage the pawl, and remove the pulley.
29) Shift and remove the shifter unit. (AL-2050/2060)
2)
3)
1)
1)
2)
3)
3)
4)
AL-2030/2040CS/2050CS DISASSEMBLY AND ASSEMBLY 8 - 12
30) Remove four screws, and remove the LSU unit.
1)
[Note for assembling the LSU]
When installing the LSU, turn the LSU clockwise and fix with
screws in order to provide an attachment backlash in the proper
direction.
Observe the following sequence of fixing screws.
1)
1)
2)