Use and Care Manual

12
Pressure Switch Assembly Instructions
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.