BJM Pumps LWA75H-575T - Manual (Page 12)

11
Installation and checking of electrical circuits and hardware should
be performed by a qualified licensed electrician.
To automatically operate a non-automatic LWA pump, a control panel is required.
Follow the instructions provided with the panel to wire the system. For automatic three
phase pumps see automatic three phase wiring diagram.
Typical 3 phase Auto Control 1
Before installing a pump, check the pump rotation to insure that wiring has been
connected properly to power source; and that the green lead of power cord (See wiring
diagram) is connected properly. LWA three phase models are supplied with two
grounding wires; one green for grounding to the panel; the other is orange and is to be
used for grounding check systems or can be also connected to the grounding point on
the control. Once connections are validated, momentarily energize the pump, observing