Electrical Power Supply: The Pump should be powered by a Safe Source and Direct Current line: Battery
or 12V Power Supply with Safety Transformer. The maximum acceptable variations from the electrical
parameters are: +/- 10% Voltage
Warning: Power supply from lines with values that do not fall within the indicate limits could cause serious
damage to the electrical components and reduction of working performance.
Electrical Connections: It is the responsibility of the installer to carry out the electrical connections in
compliance with the applicable regulations. Comply with the following (not exhaustive) instructions to ensure
a proper Electrical Connection:
• Before installation and maintenance make sure that Power Supply has been turned OFF.
• Use cables with minimum cross-sections, rated voltages and installation type
that are suitable for the characteristics of the Pump Specifications.
• Always close the cover of the terminal strip box before switching on the power supply, after having checked
the integrity of the seal gaskets that ensure the IP55 protection grade.
Warnings:
1. Electrical Wiring should be done by a Licensed Electrician in Compliance with Local Codes. Failure to
Comply could result in Serious Injury and/or damage to/or Loss of Property. Use only Static Wire,
Conductive Hose when Pumping Flammable Fluids.
2. This product should not be used for Fluid Transfer into Aircraft. This product is not Suited for use with Fluids
for Human Consumption or Fluids containing Water.
3. Extreme Operating Conditions with Working Cycles longer than 30 minutes can cause the Motor
Temperature to rise, thus Damaging the Motor itself. Each 30-Minute Working Cycle should always be
followed by a 30-Minute Power-Off Cooling Phase.
4. Use PTFE Tape for good Seal on all Pipe Threads.
5. Maximum By-Passing Time: 3 Minutes.
6. Do Not Run Dry Over 30 Seconds.
7. Hot Surface: To reduce the Risk of Burns, Do Not Touch the Pump.
8. Disconnect Circuit before removing Cover. Enclosure must be Closed Tightly when Circuits are Alive.
9. A Seal must be installed within 2" (50mm) of the Enclosure.
Installation Instructions
1. Tightly Screw the Suction Pipe into the Inlet Connection of Pump.
Extend the Suction Pipe into Truck Tank or Barrel to within 3" of Tank Bottom.
2. Screw Inlet Connection of Pump into 2" Tank or Barrel Opening. Inlet Connection must be Completely
and Securely threaded into Tank or Barrel Bung.
3. Before Installation and Maintenance make sure that Power Supply has been turned OFF and that the
Electric Supply Lines are not Live. Always turn OFF the Switch before supplying Electrical Power.
4. Check the correct rotation direction of the Pump. If it is Inverted, check the Polarity of the Connection Cable.
Black Cable: Negative Pole (-)
Red Cable: Positive Pole (+)
5. Systems should be designed to require a Minimum Amount of Suction Lift. Maximum "Equivalent Feet of
Lift" is 8 ft. (2.4M) for Diesel Fuel.
6. Tank or Barrel must be properly vented. A Water Separator should be used for Pumping Diesel Fuel.
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Installation Instructions
7. DC Electrical Wiring:
7.1 Remove Pump's Junction Box Cover and straighten the 2 Wires to make the Stripped Wire ends
accessible outside of the Junction Box.
7.2 Screw furnished Cable Connector into 1/2" NPT Conduit opening in Pump Junction Box.
7.3 Strip 6" (150mm) of the Outer Covering from one end of the furnished Electrical Cable being careful not
to damage the Black and Red Wire Insulation.
7.4 Loosen Cable Connector Nut and pass the Stripped-end of the furnished Cable through the Cable
Connector until 2" (50mm) of the unstrapped Cable is within the Cable Connector. Tighten the
Cable Connector Nut.
7.5 Strip 1/2" of the Insulation from the ends of the Black and Red Cable Wires. Using the furnished Wire
Nuts, connect these Wires to the Pump Wires matching the Colors. Be sure no Bare Wire is Exposed.
7.6 Fold Wires into Junction Box and replace Cover making sure the Gasket is in its place. Make sure all
screws are seated so there is no Space between the Cover and the Junction Box.
+
-
Red +
Field
Wiring Cable
Ground
Junction Box
Cover
DC Wiring Diagram
Battery
Black -
Terminal
Box
Black -
Red +
Motor
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