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Gear Cover (A) - Hitachi D 13VL Service Manual

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4. Removal of the carbon brush
Cut the Band [37] that binds the Internal Wire [46] or [48] to the pigtail of the Carbon Brush [38] with
nippers. Then disconnect the terminal of the Carbon Brush [38] from the terminal of the Brush Holder [44],
and take out the Carbon Brush [38]. (Fig. 5)
Fig. 5 • Removal of the carbon brush
Pigtail of the Carbon Brush [38]
5. Removal of gear cover (A) and inner cover (A)
Loosen the Bolt M5 x 45 [8] and remove Gear Cover (A) [9] from Housing (B) [35]. Then remove Inner
Cover (A) [13] together with the Armature [27] from Housing (B) [35].
6. Removal of the stator
Insert a small flat-blade screwdriver into the windows near the terminals and pull out the internal wires
from the Switch [47]. Tap the end of Housing (B) [35] slightly with a wooden hammer. Then remove the
Stator Holder [32] and Stator [30] from Housing (B) [35].
7. Removal of the armature
Place Inner Cover (A) [13] on a cylindrical jig and push down on the top of the pinion of the Armature [27]
as shown in Fig. 6.
8. Disassembly of gear cover (A) section
(1) Removal of spindle (D)
Remove the Retaining Ring For D35 Hole [5]. Place Gear Cover (A) [9] on a cylindrical jig of inside
diameter 38 mm or larger, and push down on the rear end of Spindle (D) [4] lightly. Remove Spindle
(D) [4] together with the Ball Bearing 6202DD [6] and Retaining Ring For D15 Shaft [79] as shown in
Fig. 7-1.
(2) Removal of the shift lever ass'y
Position the Shift Lever Ass'y [14] as shown in Fig. 7-2. Push both ends of the Retaining Ring (E-type)
for D15 Shaft [19] with a pair of long-nose pliers until a clearance about 1 to 2 mm is made. Keeping
the clearance, turn the Shift Lever Ass'y [14] by 180 degrees together with the Retaining Ring (E-type)
for D15 Shaft [19]. Insert a flat-blade screwdriver into the clearance and pry the Retaining Ring
(E-type) for D15 Shaft [19] off upward.
[46] or [48]
[37]
-4-

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