P 12/ 14
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 will not pop out 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. 16
Fig. 17
(1) Disassemble Bearing box section as drawn in the
upper two
illustrations in
Fig. 7
.
(2) Disassemble Shaft lock mechanism as drawn in
Figs. 16
and
17
.
Fig. 18
Fig. 19
(1) Be sure to use a new Pin cap for replacement and to remove all the plastic dust on Shoulder pin 6. (
Fig. 18
)
(2) Assemble the Parts for Shaft lock mechanism as drawn in
Fig. 19
.
Plastic dust
O Ring 4
Shoulder pin 5
Shoulder
pin 6
Pin cap
Compression
spring 8
ASSEMBLING
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.
