Makita JS1601 Technical Information page 4

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-2 Side Blade R, L
DISASSEMBLING
Side blades can be removed as
illustrated in Fig. 7.
ASSEMBLING
(1) Do the reverse step of Disassembling. Do not forget to assemble Spacer under Side blade L.
Refer to Fig. 7.
(2) Adjsut the clearance between Center blade and Side blade, referring to " Adjsuting the Blade Clearance".
[3]-3 Crank Shaft Section (Helical gear 40, Ball bearings, Sealing screw)
DISASSEMBLING
(1) Disassemble Center blade section as illustrated in Fig.2, Fig. 3.
(2) Crank shaft section can be disassembled as illustrated in Fig. 8, 9 and 10.
Fig. 8
Remove Crank shaft section from Rod of Center blade section.
Rod
Center blade
section
Fig. 9
Because of the tight clearance between
Ball bearing 6000ZZ and Sealing screw,
it is difficult to insert the jaws of 1R269
into the clearance. While gripping the legs
of 1R269 with Water pump pliers, remove
Ball bearing 6000ZZ.
Fig. 10
Putting Sealing screw onto 1R031,
remove Crank shaft from Helical
gear 40 by pressing with Arbor press.
Fig. 7
M5x10 Hex socket
countersunk
head screw (2pcs.)
Side blade (R)
Slip plate (R)
Crank shaft section
Helical gear 40
Sealing screw
1R031
Remove two M5x10 Hex socket
countersunk head screws.
Side blades (R and L) can be removed.
Side blade (L)
Spacer
Slip plate (L)
Ball bearings 627ZZ and 696ZZ can be removed
with 1R269. Remove Flat washer 7 from Crank shaft.
Ball bearing 6000ZZ
Ball bearing 627ZZ
Flat washer 7
Water pump
pliers
Helical gear 40
Ball bearing 6000ZZ
1R269
Helical gear 40
Sealing screw
Crank shaft
P 4/ 12
Be careful not to lose Spacer
under Side Blade (L)
Crank shaft
Ball bearing 696ZZ
Sealing screw