[3] DISASSEMBLY/ASSEMBLY
[3]-1. Center blade
DISASSEMBLING
ASSEMBLING
(1) Reverse the disassembling step to assemble Center blade section. Be careful to the direction of Dust cover shown in
Fig. 4,
Note: Do not forget to set two Flat washers 5 in place.
(2) Assemble Gear housing section with Center blade section to Crank housing as illustrated in Fig. 5.
Fig. 5
Gear housing
Crank housing
complete
Width
Width
Dust cover
2. Mount the assembled Center
blade section to Gear Housing.
3. Assemble Crank housing complete to Gear housing
while aligning Dust cover’s width with that of space
in Crank housing complete.
Gasket
1. Put Gasket on
Gear housing.
R
epair
P
3
/ 1
2
(3) Center blade section can be disassembled as illustrated in Fig. 4.
1. Remove Pin 5 from Link.
2. Center blade can be removed from
Link together with Dust cover.
3. Remove Center blade from
the slit of Dust cover.
Center blade
Slit of Dust cover
Height
Width
(Note: It has to be longer than height)
Pin 5
Flat washer 5
Fig. 4
Link
Dust cover
(3) Assemble Washers and Shoulder pin 7 as illustrated in Fig. 6.
(4) Adjust the clearance between Center blade and Side blade, referring to “ Adjusting the Blade clearance”.
1. Insert the set of Thin washer 7 and Teflon
washer 7 into the clearance between
Center blade and Crank housing complete,
setting Thin washer 7 to Center blade side.
2. Insert Shoulder pin 7
from Side blade (R)
side (the opposite
side of Switch knob)
through the two sets
of Washers and
Center blade.
3. Mount Stop ring E-4 to the other end
of Shoulder pin 7 to secure Center blade
and Washers.
Fig. 6
Thin washer 7
Center blade
Teflon washer 7
Side blade (R)
Side blade (L)
Stop ring E-4
Shoulder pin 7
Shoulder pin 7
Side blade (R)
Center blade
Note: Do not lose Flat washer 5.