Electrical
WARNING: It is recommended all electrical work be performed by a licensed electrician.
WARNING: Before wiring the pressure switch, turn off the power source to which you are connecting to avoid potentially life
threatening electrical shock.
WARNING: When wiring from the power source to the pressure switch, it is recommended that you use either a 14-gauge or
12-gauge cord.To complete the installation, you must connect the power source to the pressure switch. A 30/50 psi pressure
switch has been installed on the pump. The pressure switch allows for automatic operation; the pump starts when pressure
drops to the "cut-in" setting (30 psi pre-set).
To wire the pressure switch:
Remove the pressure switch cover on the pump to expose the wiring terminals.
Connect the green ground wire of the power supply to the switch ground terminal.
Connect the power supply wires to the two outside terminals marked "LINE" and replace the switch cover.
CAUTION: Do NOT use a pressure switch set at a pressure greater than 50 psi. The pump will not create pressures
greater than 50 psi, if so the pump will never shut off, resulting in damage to the pump and voiding the warranty.
Voltage Setting
This pump is pre-wired at 230 volts.
If the power source is 115 volts, remove the electrical
housing cover.
Flip the switch to 115 volts. Replace the cover.
NOTE: All electrical work should be performed by a licensed
electrician.
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