Makita HK0500 Technical Information page 3

R
epair
1. Repair of Armature
Disassembly:
1) Remove Tapping screw4x18(6 pcs) , Handle cover,
and Carbon brush. (See Fig. 1)
2) Remove Tapping screw5x20 (4pcs) , and separate
Clunk housing from Motor
housing. (See Fig.2)
3) Remove Countersunk head screwM4x12(2pcs) and
Armature. ( See Fig.3)
Assembly:
1) After installing Bearing retainer68 and Flat washer12,
attach Ball bearing
6206201DDW. Then install Retaining ring (axis) S-
12. ( See Fig.4)
Tapping screw M4x18
Fig. 1
Fig. 3
Fig. 4
Handle cover
Tapping
screw5x20
Clunk
housing cover
Motor housing
Fig. 2
Countersunk
head screw
Armature
M4x12
Retaining ring
(axis) S-12
Ball bearing 6201 DDW
Flat washer 12
Bearing retainer 68
Armature