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Secure to tank <br />The bottom end -bell of the PMA is not designed to support the weight of the entire pump. <br />Resting or dropping the pump on this end -bell may damage the plastic end -bell and the plastic <br />pump components inside. This type of damage is not considered a manufacturing defect under <br />FE Petro's warranty. <br />10 a.) Apply a non -hardening, UL classified, gasoline -resistant pipe sealing compound to the riser <br />pipe threads. <br />Failure to use a proper thread sealing compound could result in a lack of seal where the riser <br />threads into the tank opening, making it impossible to perform a tank -tightness test. This may <br />also create a potential site for fuel to leak into the environment and/or the containment sump. <br />10 b.) Carefully lower the unit into the tank, and engage the threaded riser of the pump into the <br />threaded flange on the tank. Tighten the riser into the tank using a large pipe wrench until a <br />water/air tight joint has been made. Accomplish this by turning in the tightening (clock -wise) <br />direction only. <br />r <br />Turning the pump in the loosening direction during the tightening process may scrape away <br />the thread sealing compound, making it impossible to perform a tank -tightness test. This may <br />also create a potential site for fuel to leak into the environment and/or the containment sump. <br />10 c.) Connect the supply line piping to the discharge port in the Discharge Manifold assembly. The <br />discharge port is a the 2 -inch NPT vertical opening. <br />11. Connect the electrical conduit with approved fittings per NFPA 30, NFPA 30A, and NFPA 70 to <br />the junction box (#9 FIG.2). <br />12. Remove the junction box cover (#1 FIG. 2), and remove the compression seal (contractors plug) <br />by loosening the screw(s) (do not remove screw). A three hole compression seal (contractors <br />plug) is provided on single phase units, for two power wires and one ground. A four hole <br />compression seal (contractors plug) is provided for three phase units, for three phase power and <br />one ground. <br />13. Verify that the power is still OFF at the supply box. Pull wires from power <br />junction box and feed through the compression seal (contractors plug). <br />compression seal and tighten into place securely. All wiring must be done in <br />the National Electrical Code (NEC). <br />10 <br />supply into the <br />Replace the <br />accordance with <br />lI <br />