Hitachi CL 10D2 Technical Data And Service Manual page 23

(c) After removal of Housing (B) [2], the internal assemblies and parts can be removed (Fig. 28).
First, remove the Switch Holder [12]. Holding the Pushing Button [3] and the Spring [4], remove the Switch
[13]. Remove the Terminal Support [15]. Remove the Motor [33] and the Second Pinion [28] from Housing
(A) [2].
(3) Power supply unit section
Remove the internal wires coming from the Motor [33] and the Switch Ass'y [14] from the Switch [13] with a
soldering iron.
CAUTION: Do not apply heat to the Switch [13] for a long time with the soldering iron when removing the
internal wires. Otherwise, the electronic circuit in the Switch [13] can be damaged.
[14]
[15]
[33]
Fig. 28
[13]
[12]
[28]
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[4]
[3]