Electrical Settings
WARNING: Disconnect power before working on the pump, motor, pressure switch, or wiring.
CAUTION: The motor may be hot. Allow the motor to cool for 20 minutes after shut down.
CAUTION: Water pressure may have built up in the pump, pipes, or tank. Drain water to relieve pressure.
MOTOR VOLTAGE SETTINGS
Motors are designed to run on either 115 volt or 230 volt power.
Ensure the motor's wiring is set to match the voltage being
supplied to your motor from the electrical source.
Remove the plate screws and the motor cover plate from the motor
end cover. Wire the pump according to the diagram to the right.
WIRING THE PUMP FOR THE INCORRECT VOLTAGE WILL
Plate Screws
Wiring Connections
WARNING: Risk of electric shock. Can shock, burn, or kill.
1.
To avoid dangerous or fatal electrical shock, turn OFF power to the motor before working on electrical
connections.
2.
Ground the motor before connecting to electrical power supply. Failure to ground the motor can cause severe or
fatal electrical shock hazard.
3.
Supply voltage must be within +/- 10% of the nameplate voltage. Incorrect voltage can cause fire or damage the
motor and voids the warranty. If in doubt consult a licensed electrician.
4.
Use a wire size specified in the Wiring Chart (below). If possible, connect the pump to a separate branch circuit
with no other appliances on it.
5.
Do not ground to a gas supply line.
6.
Wire the motor according to the
7.
If the diagram on the motor cover plate differs fr om the diagrams in this section, follow the diagram on the
motor cover plate.
8.
If this procedure or the wiring diagrams are confusing, consult a licensed electrician.
DAMAGE THE PUMP.
Motor Cover Plate
diagram on the motor cover plate.
Hot
LINE 1
To Breaker
BLUE
WHITE
GREEN
115V 60Hz
GROUND
Wiring Diagram for EFLS10-HD
TO BREAKER BOX
L1
HOT
GROUND WIRE
TO BREAKER BOX
L2
NEUTRAL
115V 60Hz
Wiring Diagram for EFLS15-HD and EFLS20-HD
7
Please contact 1-844-883-1872 for further assistance.
BLUE
WHITE
Neutral
LINE 2
To Breaker
GREEN
230V 60Hz
GROUND
TO BREAKER BOX
P1
L1
HOT
P2
T3
GROUND WIRE
T2
TO BREAKER BOX
L2
T4
HOT
230V 60Hz
HOMEDEPOT.COM
Hot
LINE 1
To Breaker
Hot
LINE 2
To Breaker
P1
P2
T3
T2
T4