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(2) Remove the Armature Ass'y from the Inner Cover Ass'y:
As illustrated in Fig. 3,
support the Inner Cover
11
Ass'y
with a tubular
jig, and push down on
the tip of the pinion
gear on the Armature
Ass'y
14
.
(3) Remove the Stator Ass'y
from the Housing:
First, remove the Fan
15
Guide
from the inside
of the Housing.
Then, loosen the M4 x 40 + -Hd. Tapping Screws
lightly tap the end surface of the Housing with a wooden
hammer to loosen and remove the Stator Ass'y
C. Disassembly of the Drill Chuck:
On the Type D10VC, the Drill Chuck
by a 3/8"-24UNF-2A thread (right-hand thread).
First, fit a 14 mm
(9/16") spanner to the
provided flat surfaces
on the shaft of the
Spindle.
Next, as illustrated
in Fig. 4 fit a J-90
Ring Ass'y to the
body portion of the
Drill Chuck Ass'y, and
secure the Ring Ass'y
in a vise. At this
time, insert the pin of
the ring assembly into
the Handle mounting
hole on the drill body
portion. Finally, fit the
14 mm (9/16") spanner
to the provided flat surfaces on the shaft of the Spindle, and turn the
Spindle counter-clockwise to remove the Drill Chuck Ass'y
Push
16
, and
17
.
2
is fixed to the Spindle
Flat Surface of Spindle
Spanner
−#2 −
Inner Cover
Armature
φ 60 - φ 70
Fig. 3
4
Drill Chuck
Ring Ass'y
(J-90)
Vise
Fig. 4
2
.
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