P
6
/ 1
4
[3] -3. Clutch Section
Compression
spring 19
Compression spring 19
Adjust ring complete
Cam D
Steel ball 4
(3pcs.)
Steel ball 5.0
(3pcs.)
Cam C/ A
Steel ball 3
(13pcs.)
Cam A/ C
M12 Lock nut
Adjust ring complete
Clutch section
(=Clutch ass’y)
ASSEMBLING
DISASSEMBLING
765027-4
M12 Lock nut
Spindle
Cam D
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Spindle Section (cont.)
(3) Make sure that Compression spring 5 is located in place in Clutch section before assembling Clutch section and
Clutch case to Housing. (
Fig. 5
)
(4) Assemble Clutch section and Clutch case to Housing by screwing four M4x22 (+) Pan head screws. (
Fig. 4
)
Then put the Lead wires of Switch unit and LED Job light in place as illustrated in
Fig. D-3
.
(5) Put Switch lever and Compression spring 2 in the space between Switch unit and Clutch case. (
Fig. 3
)
(6) Secure Clutch case cover to Clutch case with M4x8 Pan head screw (
black
). Then secure Ring 38 to Clutch case
with M4x4 (+) Pan head screw (
silver
). (
Fig. 3
)
It is recommended to wholly replace Clutch section with Clutch ass’y when it is broken.
However, if you need to replace some component part(s) of Clutch section independently,
disassemble/assemble Clutch section as described below.
(1) Take out Clutch section. (
Figs. 3 and 4
)
Note:
Be careful not to lose Compression spring 5. (
Fig. 5
)
(2) Insert 765027-4 into the hole of Adjust ring complete, and turn it counterclockwise to reduce the tension of
Compression spring 19. M12 Lock nut (left-hand threaded) can now be removed by turning it in the direction of
the black arrow by hand. (
Fig. 15
)
(3) Remove Adjust ring complete, Flat washer 18 and Compression spring 19 from Spindle. (
Fig. 16)
(4) The following Steel balls can be removed as drawn in
Fig. 17
:
Steel ball 3 (13pcs.), Steel ball 4 (3pcs.), Steel ball 5.0 (3pcs.)
Note:
Use a screwdriver magnetized by 1R288 for easy removal of Steel balls.
Fig. 15
Fig. 16
Flat washer 18
Fig. 17
Steel ball 4 (3pcs.) and Steel ball 5.0 (3pcs.)
can be removed by moving Cam D towards
the threaded end of Spindle.
After removing Steel ball 4 (3pcs.) and Steel ball 5.0 (3pcs.),
Steel ball 3 (13pcs.) can be removed by moving Cam C/ A
towards Cam D.
