Installation
10
3A8571A
Electrical Installation
Motor current rating: 60 amps full load. Use 8 AWG or
larger for supply wires.
1. Turn the power switch OFF.
2. Use an appropriate size ring terminal to attach the
black (negative) supply wire to the negative post
near the back of the motor. Ensure that the existing
small black wire remains on the post.
Use an appropriate size ring terminal to connect the
red (positive) supply wire to the relay post at the
front of the motor. This post is the one closest to
the pump inlet and outlet. Do not connect the
positive supply wire directly to the positive post of
the motor, or the motor will run continuously.
Ensure that the small red wire remains on the front
post (F
. 6).
Priming
1. Attach a priming hose to the outlet of the pump.
Insert the opposite end of the hose into the tank
through the fill opening.
2. Turn the power switch ON. The pump should prime
in a few seconds.
NOTE: If priming does not start:
Remove the priming plug (21) from the pump
housing.
Using an oil can, fill the pump with 8 oz. (0.24 L) of
oil.
Replace the priming plug (21).
Turn the power switch ON. The pump should prime
in a few seconds.
Once the pump is primed, the inlet check valve will
prevent loss of prime.
3. When the pump starts to prime, turn the power
switch OFF.
4. Disconnect the priming hose.
Attach system plumbing to the pump outlet.
F
IG
. 6
Connect positive
wire to this post
F
IG
. 7
