Hitachi DS12DVF3 — руководство по повторной сборке электрических устройств [19/34]

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10-1-2. Reassembly

Reassembly can generally be carried out as the reverse of the disassembly procedure, with some items to be

noted as follows.

(1) Reassembly of the power supply unit

(a) Perform wiring according to the wiring diagram (Fig. 7).

Fig. 7

(b) Pay attention to the polarity of the Motor [25] when soldering Internal Wires (B) [31] [32] to the Motor [25].

The red-marked side of the Motor [25] is positive. (See Fig. 8.)

on the Motor [25] shaft.

(2) Reassembly of the clutch unit

(a) Mount Washer (D) [8] and the Spring [7] to the Front Case [9]. (See Fig. 9.)

When mounting Washer (D) [8] into the Front Case [9], align the projection on the Front Case [9] with the

notch of Washer (D) [8].

Fig. 8

Motor Spacer [24]

Motor [25]

Machine Screw M3 x 8 [28]

Internal Wire (B) (Red) [32]

Internal Wire (B) (Black) [31]

Ferrite Core [35]

Terminal Support (A) [42]

Positive side

Red mark

Negative side