Hitachi SP 18SB, Technical Data And Service Manual

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Wiring diagram
Model SP 18VB
Controller [30]
Noise Suppressor [43]
Caulk the internal wire (yellow) of
Stator Ass'y (A) 110V
[23] and the
internal wire (black) of the Controller
[30] with the Connector [39] .
VR ass'y
MP ass'y
Caulk the internal wire of the Cord [47] ,
internal wire (red) of the Noise Suppressor
[43] and the internal wire (white) of the
Controller [30] with the Connector [39] .
Caulk the internal wire (yellow) of Stator Ass'y
(A) 110V
[23] and the internal wire (red) of the
Controller [30] with the blueTerminal [38] .
Switch (A)
Fig. 17
Fig. 18
Insert the internal wires of
the Controller
[30] into the
grooves securely.
Push the MP ass'y and the VR
ass'y in the Housing Ass'y
[27] as
far as they will go.
Internal wire (white and
black) of the Controller
[30]
Insert the internal wire (red) of the
Controller
[30] over the internal wires
of the MP ass'y and the VR ass'y.
Insert the internal wires of the
MP ass'y, VR ass'y and Controller
[30] into the grooves securely.