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R
epair
2. Fix plane bearings 14 and plates with 4 pcs. .of pan head screws M5x16 as illustrated in Fig.15.
< Note > Do not fasten the parts with the used pan head screws M5x16. Always use fresh adhesive ones.
(5) Assembling dust seal to gear housing cover
When assembling dust seal 14, apply the taper side of
No.1R030"Bearing Setting Pipe" on dust seal 14.
Assemble dust seal 14 by pressing the above bearing setting pipe
with arbor press. See Fig. 16.
(6) Disassembling gear section
1. Remove insulation cover and shoe.
2. Unscrew 4 pcs. of pan head screws M5x18, and separate gear housing cover from gear housing, as illustrated in
Fig. 12 at page 7.
3. Lock crank shaft by inserting No.1R247 "Round Bar for Arbor" into the elliptic hole of counter weight.
Unscrew hex socket head bolt M6x18 to which adhesive is applied in advance, with hex wrench, or impact driver
See Fig. 17.
4. Remove crank shaft, ring 21, counter weight and plate.
Hex wrench
Crank shaft
No.1R247
"Round Bar for Arbor"
Counter weight
Pan head screws M5x16
Plate
Fig.15
Hex socket
head bolt M6x18
Fig. 17
Fig.16
Needle bearing 708
Crank shaft
Ring 21
Counter weight
Plate
Fig. 17A
P 9 / 15
No. 1R030
Bearing Setting Pipe
Apply the taper side.
Dust seal 14
Gear housing cover
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