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A. INSTALLING I*IPING UNIT <br />1. EXTRACTA pump with manhole and <br />optional control box. <br />4. Line up discharge outlet. Turn <br />In••Ilghloning•• dlrectlon only. <br />B. WIRING <br />I r • ALWAYS DISCONNECT and <br />Ir K or TAG OUT the power before <br />starting to service the pump. <br />r 1. Connect electrical conduit through ap- <br />proved fittings to )unction box. <br />r� <br />L] <br />`1 <br />2. Install pump In 4" tank opening. Use <br />approved non -setting thread sealant. <br />s At the factory, the riser pipe <br />Is lightly coated with the appropriule <br />thread sealant and hand-tlghlened for <br />shipping, rust prevention and for case of <br />alignment of pump manifold w)Ih the dis- <br />charge pipe at Installation. When Install - <br />Ing, apply adequate, fresh, U.I_ Classified <br />sealant to all threads and tighten securely <br />BEFORE the lank teat. Premature pump <br />motor failure may occur If elements such <br />as mud, sand, poagravel, backfill, etc. <br />enter the Intake. When Inslalling the <br />pump, do not allow the pump Inlet to <br />come In contact with these elements. <br />SYPHON SYSTEMS: Remove the pipe <br />plug from the syphon chock valve. A <br />syphon check valve Is required for the <br />syphon system to function properly. <br />Connect 3/8" copper tubing to highest <br />point on syphon loop. Minimum slxo for <br />syphon pipe Is 1-1/2 PSI. (Soo photo 5.) <br />2. Remove cover from (unction box. Re- <br />move compression seal. Provision <br />has been made for 2 wire, or 3rd wire <br />optional ground. Pullwhou from power <br />supply through compression seal. <br />Position and tighten soul securely. <br />3 <br />3. Tighten 4" riser plpo In tuck. <br />5. Typical piping with syphon. <br />tj y ° <br />3. Connect wlrco from power supply to <br />wire In the )unction box. Maks water- <br />pmol aplloe. hoplace cover using wa- <br />lei proof thread soulant. Install optional <br />ground wire as shown It applicable. <br />