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[4] DISASSEMBLY/ASSEMBLY
[4]-3. Brushcutter attachment
DISASSEMBLING
ASSEMBLING
(1) Loosen two M6x30 Hex. socket head bolts and remove Protector with Protector
extension attached. (Fig. 7)
(2) While pulling the side walls of Protector cover toward outside, remove Protector cover
from Shaft pipe A complete. (Fig. 8)
(3) Remove two M5x14 Hex socket head bolts and Protector clamp. (Fig. 9)
(4) Loosen M5x25 Hex socket head bolt and remove Gear case assembly from Shaft pipe
A complete. (Fig. 9)
(5) Pull Shaft A from Gear case installation side and then remove Retaining ring S-7 from
Shaft A. (Fig. 10)
(6) Push the projection of Leaf spring complete deeply and remove it from the hole of
Shaft pipe A complete. Slip the projection along the inside of Shaft pipe A complete
toward the shaft end. (Fig. 11) Leaf spring complete is removed from Shaft pipe A
complete.
Note: Pushing the projection hard causes the deformation of Leaf spring complete. Be careful of the handling.
DISASSEMBLING
(1) Remove two M6x20 Hex. socket head bolts and Protector
from Clamp complete. (Fig. 12)
(2) Remove M5x10 Hex socket head bolt and Clamp complete
from Head case. (Fig. 12)
(3) Loosen M5x25 Hex socket head bolt and remove Head case
from Bent pipe assembly. (Fig. 12)
(4) Remove Bearing washer from Head case installation side of
Bent pipe assembly. (Fig. 13)
Remove Flexible shaft from Bent pipe assembly by pulling it
off from shaft joint side.
(5) Remove two M5x14 Screws. Cutter is removed from Safety
cover as drawn in Fig. 14.
Assemble by reversing the disassembly procedure.
Fig. 7
M6x30 Hex socket
head bolt (2pcs.)Protector
Protector
extension
Fig. 8
Fig. 12
Fig. 13
Fig. 14
Fig. 10
Fig. 11
Fig. 9
Repair
P 4/ 14
M5x14 Hex socket
head bolt
M5x14 Hex
socket head
bolt (2 pcs.)
Protector cover
Shaft pipe A completeShaft pipe A complete
Shaft pipe A complete viewed
from Gear case installation side
Retaining
ring S-7
Shaft A
Projection of Leaf
spring complete
Spring portion of
Leaf spring complete
Protector
Bearing washerFlexible shaft
Cutter
M5 Spring washer
(2 pcs.)
M5 Nut
(2 pcs.)
Safety cover
M5 Washer
(2 pcs.)
M5x14 Screw (2 pcs.)
Bent pipe assembly viewed
from Head case side
Head case complete
Protector
clamp
Gear case
assembly
M5x25 Hex
socket head
bolt
Side wall
of Protector
cover
[4]-4. String trimmer attachment
Bent pipe assembly
Clamp complete
M6x20 Hex socket
head bolt (2 pcs.)
M5x10 Hex socket
head bolt
M5x25 Hex
socket head
bolt