Hitachi CR 13VC Technical Data And Service Manual page 19

(4) Removal of Second Shaft (B) [30] (Fig. 5)
Remove the Ball Bearing 608VVC2PS2L [32] from Second Shaft (B) [30]. Push the end surface of Second
Shaft (B) [30] with a press supporting the side of Gear (B) [31] to remove Second Shaft (B) [30] from Gear (B)
[31]. Remove the Retaining Ring for D17 Shaft [26] from Second Shaft (B) [30]. Push the end surface of
Second Shaft (B) [30] (parallel surface to the side of the Recipro Plate [27]) with a press supporting the side of
Recipro Plate [27] to remove the Recipro Plate [27] in an assembly state. Remove the Retaining Ring for D35
Hole [29] and remove two Ball Bearings 6003VVCMPS2L [28] from the Recipro Plate [27].
Removal of Inner Cover (B) [33] and Housing (Green) [40] (Fig. 6)
Remove two Brush Caps [41] and two Carbon Brushes [42]. Tap the air vent of the Housing (Green) [40]
lightly with a plastic hammer. Then Inner Cover (B) [33] can be removed together with the Armature [35] from
the Housing (Green) [40]. At this time, do not hit the fan with the plastic hammer. Remove the Fan Guide [36]
from the Housing (Green) [40].
[26]
[27]
[28]
[28]
[33]
[34]
[24] [35]
[29]
[30]
[31]
[32]
Fig. 5
[36]
[40]
Fig. 6
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[41]
[42]
[43]