Hitachi C 10FSB Technical Data And Service Manual page 44

Disassembly
Item
No. spots
3
Spring, support,
hinge ass'y, ball
bushing, bushing,
holder (A)
Disassembly procedure
71
102
72
104
128
105
131
116
123
1. Remove the Seal Lock Hex. Socket Hd. Bolt M5 x 10 [195]. Note
that the Seal Lock Hex. Socket Hd. Bolt M5 x 10 [195] acts as the
upper limit stopper of the Gear Case [196] (head) and the Gear
Case [196] will move upward when the Seal Lock Hex. Socket
Hd. Bolt M5 x 10 [195] is removed.
2. Remove the Seal Lock Hex. Socket Set Screw M6 x 10 [119].
Gently tap Hinge Shaft (A) [84] with a plastic hammer to remove it
supporting the Gear Case [196] (head). Remove Hinge Shaft (A)
[84] to remove the Sleeve [76] and Spring [77].
72
73
73
72
74
76
75
129
130
71
106
107
73
72
73
72
117
118
Fig. 61
--- 40 ---
195
77
119
84
111
114
112
109
108
113
110
115
119
Necessary tools
196
107
4-mm hex. bar
wrench
3-mm hex. bar
wrench
Plastic hammer