(9) Assemble the Back cover to the Shaft at the left side of the Main body.
(10) Assemble the Bush of the Back cover to the Shaft at the right side of the Main body.
Bush
10b
Shaft
<Right side>
Shaft
Fig. 4-21
10c
10a
Bush
Fig. 4-22
4-15
Main body
Shaft
<Left side>
Back cover
Main body
Back cover
<Back side>
Confidential