Makita HR262D Technical Information page 12

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-4. Motor section, Switch (cont.)
ASSEMBLING
Fig. 29
When inserting Armature into Inner housing complete,
do not fail to pass Armature through Yoke unit in advance.
Note: Yoke unit is not directional when assembled
with Armature.
Without enough care, Ball bearing 6001DDW on the
drive-end of Armature may often be incompletely seated
in the bearing room of Inner housing complete.
Therefore, fit Ball bearing 6001DDW completely into
the bearing room in Inner housing complete while carefully
turning Armature by hand to engage the gear of Armature
shaft with Spiral bevel gear 26 in Inner housing complete.
Then fix Ball bearing 6001DDW with Bearing retainer
and two M4x12 Hex socket head bolts.
Note: Be sure to apply adhesive (ThreeBond 1321B/
1342 or Loctite 242) to the threads when reusing
M4x12 Hex socket head bolts removed from
the machine because they are threadlocking bolts.
Fig. 30
Make sure that the five parts shown below are set in place
before mounting Housing R to Housing L.
Pin 6 (2 pcs.)
Support plate
M4x12 Hex socket
head bolt (2 pcs.)
with adhesive
Bearing retainer A
Compression
spring 10 (2 pcs.)
Light circuit
Vibration isolator plate
P 12/22
Armature