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epair
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
[1] NECESSARY REPAIRING TOOLS
[2] LUBRICATIONS
[3] DISASSEMBLY/ASSEMBLY
[3]-1. Armature, Spiral bevel gear 11, Ball bearings 6000ZZ and 607ZZ
Fig. 1
Fig. 2
Code No.
Description
Use for
1R004 Retaining ring S pliers ST-2N removing Ring spring 11 from Spindle
1R005 Retaining ring R pliers RT-2N removing Retaining ring R-32 from Bearing box
1R026 Bearing setting pipe 16-8.2
removing Spindle from Spiral bevel gear 36
1R232 Pipe 30
supporting Bearing box when removing Spindle
1R268 Spring pin extractor 3
disassembling Shaft lock mechanism
1R269 Bearing extractor
removing Ball bearing
1R281 Round bar for arbor 7-50
locking Switch knob when separating Switch lever from Switch knob
1R282 Round bar for arbor 8-50
removing Spindle
1R291 Retaining ring S and R pliers removing / assembling Retaining ring S-6 from / to Armature shaft
Item No.
Apply the following lubricant to protect parts and product from unusual abrasion.
Description
1. Remove Carbon brushes and
two 4x18 Tapping screws,
and then remove Rear cover
from Motor housing.
2. Remove four 4x22 Tapping screws
and Gear housing section from
Motor housing.
3. Remove Armature together with
Bearing box from Gear housing
complete.
Amount
Portion to lubricate
DISASSEMBLING
17
17
Gear housing complete
(1) Remove Armature. (
Fig. 2
)
Gear room
10g
Lubricant
Makita grease N No.1
4 x 18 Tapping screw
(2pcs.)
Rear cover
Carbon brush
Bearing box
Gear housing complete
Armature
Carbon brush
4x22 Tapping screw (4pcs.)
