Sharp AL-1600 Service Manual page 52

AL-1610
B. Manual transport clutch
C. Manual paper feed clutch
Disassembly: Set up the shutter arm (1) then remove it.
Assembly: Install so that the boss section of the fulcrum arm (2)
comes between ribs.
Disassembly: Set up the cam transmission arm (2), and remove it.
Assembly: Install so that the cam transmission arm (2) is under
the roller arm (A).
11 – 9