CASE (UPPER) ASS'Y
1 three screws
(B2 × 3)
4 Remove the case
(upper) ass'y of the
arrow B .
CHASSIS ASS'Y
2
1 screw
(B2 × 3)
3 chassis ass'y
1 polyethylene washer
A
B
2
– 12 –
3 Remove the edge
of the arrow A .
1 two screws
(B2 × 3)
1 two polyethylene washers
2
