13
4. Connect the two wires from the power supply
to the two outside terminals on the pressure
switch.
5. Connect the green ground wire from the
power supply to the remaining green ground
screw in the pressure switch, and re-attach
the pressure switch cover.
Wire
from
motor
Wire from
power
supply
Ground Screws
Green
ground
wire
Outside
terminal
Two wires
from power
supply
Outside
terminal
Wire from
motor
Wire from
power
supply
4
5
Vent Plug
Pressure
Gauge or
Pipe Plug
Suction Pipe
1
PRIMING
CAUTION:
All pumps must be primed
(filling the cavity with water) before they are
first operated. This may take several gallons
of water, as the suction pipe will be filled in
addition to the cavity of pump/tank (A).
1. Remove pipe plug or pressure gauge (not
included) at the top of the discharge tee and
the vent plug in front of the discharge tee.
PUMP PRIMING AND STARTUP
A
