Single-Phase 2-Wire Wiring Diagram
for Submersible Motors
Three-Phase Wiring Diagram
for Submersible Motors
4. Starting the Pump for the First Time
A. Attach a temporary horizontal length of pipe to the riser pipe.
B. Install a gate valve and another short length of pipe to the temporary pipe.
C. Adjust the gate valve one-third of the way open.
D. Verify that the electrical connections are in accordance with the wiring diagram.
E. After proper rotation has been checked, start the pump and let it operate until the
water runs clear of sand, silt and other impurities.
F. Slowly open the valve in small increments as the water clears until the valve is all
the way open. The pump should not be stopped until the water runs clear.
G. If the water is clean and clear when the pump is first started, the valve should still
be opened until it is all the way open.
Single-Phase 3-Wire Control Box
for Submersible Motors
INSTALLATION PROCEDURES
5
To Next Page
Loading...
