Hitachi C 12FSA Technical Data And Service Manual page 43

Disassembly
Item
No. spots
7
Armature ass'y,
stator ass'y,
housing ass'y
(Cont.)
8 Vise ass'y
9 Guard ass'y
3. Disassembly of the stator ass'y
(1) Remove the two Brush Terminals [105] of the Stator Ass'y [104]
from the brush holder.
(2) Remove the two Tapping Screws D5 x 65 [106] fixing the Stator
Ass'y [104] and pull out the Stator Ass'y [104] by gently hammering
the Gear Case [140] mounting surface of the Housing Ass'y [101]
with a plastic hammer.
[ ]
13A
[ ]
10B
[ ]
15A
[ ]
17A
Fig. 66
1. Remove Guard Ass'y (A) [93] according to item No. 1-1.
2. Remove the four Flat Hd. Screws (Brass) M4 x 6 [98] to remove
Guard (C) [97] by pulling it out.
Disassembly procedure
1. Remove the Knob Bolt M6 x 11 [12] to
allow the Vise Shaft [18] to come off.
2. Remove the two Machine Screws
(W/Washers) M5 x 12 (Black) [17A] to
enable removal of the Vise Plate Set
[15A].
3. Remove the Knob Bolt M10 [11] from
the Screw Holder [13A].
Fig. 67
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Necessary tools
Plastic hammer
4 mm (0.157")
hex. bar wrench
Phillips
screwdriver