National, State, and Local codes. Including, but not limited to; NEC/CSA 22.1/ANSI/IEC/
NFPA 70, 30, and 30A. You, as the owner, are responsible for seeing that the installation
and operation of your pump complies with all applicable codes. Rigid conduits must be
used to install wiring. Note that the lead wires are factory-sealed, isolating the motor
INSTALLATION INSTRUCTIONS ( CONTINUED )
from the junction box. Failure to follow these wiring instructions may result in death or
serious injury from shock, fire or explosion.
Connect to a Power Source
NOTE: Please consult the Owner's Manual for your vehicle before proceeding.
fuel tanks, trailers, etc. Connection to a battery will depend upon the application. If
IMPORTANT: Pumps are designed for use with a specific power source. Do
the pump is to be installed in a Class I, Division I location please contact GPI for the
not attempt connection of any pump to a power source that is not specified in this
appropriate product.
manual (see
cigarette lighter wire, as improperly sized wires could overheat and cause a fire.
IMPORTANT: Verify switch is in OFF position, then route the electrical wires
to the source of the vehicle power system. Be sure to support the wires as
necessary and protect them from sharp edges, heat, or anything that could
damage the wires.
1.
If the power cord provided is too long, cut to desired length. Using a utility
knife, carefully strip 3 to 4 inches of outer insulation from end of power
cord. DO NOT CUT INSULATION OF INNER WIRES. Using wire strippers,
remove 1/4 in. of insulation from the black and red power cord wires.
2.
Using wire strippers, carefully strip 1/4 in. of insulation from both ends of the
fuse assembly wire.
3.
Insert one end of the fuse assembly wire into a wire connector
(included) and crimp. Insert the red power cord wire into the other end of
the wire connector and crimp. Make sure the fuse assembly is positioned
outside of hazardous areas and as close to the battery as possible (see
Figure 8).
4.
Using wire crimpers, attach a terminal post ring (included) to the other end
of the fuse assembly and a terminal post ring to the end of the black power
cord wire.
5.
Connect the red wire/fuse assembly to the positive side of the battery (see
Figure 8), and connect the black power cord wire to the negative side of the
battery.
NOTE: Connecting directly to the battery or the battery cable terminal is
recommended.
Red
Wire
Wire Connector
Figure 8
NOTE: The MU, AU, MD, and AD pumps are pre-wired for
installation in Class I, Division 2 locations such as portable
BEFORE YOU BEGIN: Power Source
Do not attempt to power the pump from vehicle wiring smaller
than the cord gauge specified in the owners manual such as the
Fuse Assembly
EN
Requirements).
Post
Ring
Black Wire
2
3
4
5
(+)
(-)
15