Copyright © 2018 Flint & Walling. All rights reserved.
12
PUMP ELECTRICAL CONNECTIONS
Wiring the pressure switch
CAUTION:
Make certain that the power source
matches the pump requirements. This pump has
a dual voltage motor and can run on either 115 V
or 230 V.
Pump is pre-set at the factory to run on 230 V.
1. To change pump voltage, remove the square
voltage switch cover at the top of pump and
move the voltage switch as shown.
1
115 V
Setting
230 V
Setting
2. To connect the pressure switch, remove the
switch cover and insert an electrical wire
strain relief (not included) into the opening in
the side of the pressure switch.
IL1376
Wire from
motor
Pressure
switch
Strain
relief
Wire from
motor
Wire from
power
supply
3. Thread the electrical wire (not included) from
the power supply through the strain relief and
tighten both screws on the strain relief. Do
not crush wire.
2
3
Outside
terminal
Two wires
from power
supply
Outside
terminal
Wire from
motor
Wire from
power
supply
4. Connect the two wires from the power supply
to the two outside terminals on the pressure
switch.
4