P 1
0
/ 1
2
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -8. Shaft Lock
DISASSEMBLING
While applying 1R268 to Shoulder pin 6 through the small hole
on Pin cap, tap 1R268 with a hammer.
Now, Shoulder pin 6 comes out from Gear housing complete.
Release 1R268 from Pin cap carefully
so that Pin cap is not slung by
Compression spring 8.
Shoulder Pin 6
Pin Cap
Note
: Do not re-use removed Pin cap
because removal one damages
the inside surface of the cap,
producing plastic dust.
Pin Cap
Pin Cap
Compression
spring 8
1R268
1R350
Fig. 14
Fig. 15
(1) Disassemble Bearing box section from Gear housing. (Refer to
Fig. 6
)
(2) Disassemble Shaft lock mechanism as drawn in
Figs. 14
and
15
.
Fig. 16
Fig. 17
(1) Be sure to use a new Pin cap for replacement and to remove all the plastic dust on Shoulder pin 6. (
Fig. 16
)
(2) Assemble the Parts for Shaft lock mechanism as drawn in
Fig. 17
.
Plastic Dust
O Ring 7
Shoulder Pin 5
Shoulder
Pin 6
2. Assemble new Pin cap by pressing
it to Shoulder pin 6.
Note
: Do not forget to assemble
Compression spring 8.
1. Insert Shoulder pin 6 through
the hole of Gear housing
complete.
Pin Cap
Compression
Spring 8
ASSEMBLING
