Hitachi CJ 14DSL Technical Data And Service Manual page 17

5. Removal of the gear holder and the motor
(1) Pull out the Connecting Piece [29] and the Needle Bearing [30] from the Gear [31].
(2) Remove the Retaining Ring for D7 Shaft [28] from the tip of the spindle.
(3) Remove the Gear [31], Balance Weight [32], Orbital Cam [33] and Washer (A) [34] in order.
(4) Pull out the Ball Bearing 608VVC2PS2L [16] and the Motor DC14.4 V [17] press-fitted in the Gear
Holder [35].
• Removal of the gear holder and the motor
Connecting
Piece [29]
Retaining Ring
for D7 Shaft [28]
6. Removal of the DC-speed control switch and the wiring of the motor
(1) Remove the Pushing Button [3] and the Switch Ass'y [51] (including the LED [2], DC-Speed Control
Switch [4] and terminal) from the housing.
(2) Cut the lead wire (red) and the lead wire (black) wired from the LED [2] to the DC-Speed Control Switch
[4].
(3) Cut the lead wire (red) and the lead wire (black) wired from the Motor DC 14.4 V [17] to the DC-Speed
Control Switch [4].
(4) Cut the lead wire (blue) and the lead wire (brown) wired from the DC-Speed Control Switch [4] to the
terminal.
• Removal of the DC-speed control switch and the wiring of the motor
Pushing Button [3]
LED [2]
DC-Speed Control Switch [4]
Needle Bearing [30]
Gear [31]
Balance Weight [32]
Orbital Cam [33]
Controller Terminal Set [13]
Washer (A) [34]
Gear Holder [35]
-14-
Ball Bearing
608VVC2PS2L [16]
(Motor DC 14.4 V [17])
(Motor DC 14.4 V [17])