SEARS OWNER'S MANUAL 3 WIRE CONTROL CENTER 3-WIRESUBMERSIBLE PUMPMODELNos. 390.284021 390.284071 390.284031 390.284081 390.284041 390.28409] 390.284051 390.284370 390.284061 390.284380 390.284390 CONTROLCENTER Nos. 390.284121 390.284251 390.284131 390.284261 390.2841 390.284271 2-WIRESUBMERSIBLE PUMPMODELNos. 390.285511 390.2855 390.2853 CAUTION: Read and Follow All Safety Rulesand Operating Instructions Before FirstUse of This Product. SaveThisManual For FutureReference.
INTRODUCTION CONTENTS Safety ................................................................................... 2 Please Pump 3 stalling your submersible pump. It vffll help to assure perfect installation and help you avoid needless service expenses. Performance/General Before Information You Start/Tools/Materials ........................... ........................................ 4 Installation Piping ....................................................................
GENERAL INFORMATION NOTICE: Model Number of your pump is located on the pump shell. Record this number and keep in a safe place for future reference in the event service is needed. Record the following information installation and retain R for future The most important things you should know about your well are: (l) its total depth; (2) depth to water; (3) draw down water level. Pump 1. The well total depth is the level to the well bottom.
INSTALLATION Standard Air Tank Installation Pitless Adapter Sanitary Well Seal Service Sanitary WellSeal with Plug Conduit or Sleeve Pipe Tee Galvanized _ctrical El_p_ Captive Air'Tank ipe Pitless ToTank _'_ --'- Electrical Well Seal (Purchase Locally) 2 Ft, (Purchase , Pitless Adapter Conduit or Sleeve TO Tank ---_ WellSeal Installation ; Galvanized To Tank -- Check Locally) Valve Power 2 Ft. 3 Ft. Bleeder _Oriticies 3 Ft, \ _ Plastic Pipe Adapter Clamps* Cable Nylon Tape -- G
INSTALLATION Materials: Plastic Pipe and Fittings (as required to complete job); Teflon Tape (DO NOT use pipe joint compound on plastic fittings); Centering Guides - Stock No. 2724. Galvanized Steel Pipe Installation Tools: Knife, Wire Cutters, Pliers, Screwdriver, Adjustable Wrench, Hacksaw, Pipe Wrenches Cutting and Threading Tools. Hammer, (2), Pipe Materials: Galvanized Pipe and Fittings (as required to complete job); Pipe Joint Compound or Teflon Tape; Centering Guides - Stock No. 2724.
ELECTRICAL WIRING Make sure that the line voltage and frequency stamped on the motor nameplate agree with the voltage and frequency of the electrical power supply. If in doubt, check with your electric power company or a licensed electrician. EAWARNING_Hazardous voltage. Can shock burn, or cause death. Install pump with all electrical wiring and grounding in accordance with your local electrical code. Install and use pump only in a well application.
ELECTRICAL Important Electrical Grounding Information IA WARNING I Hazardous voltage. the Canrisk shock, burn, or kill To reduce of electrical shock during pump operation, ground and bond the pump and motor as follows: A. To reduce risk of electrical shock from metal parts of the assembly other than the pump, bond together all metal parts accessible at the well head (including metal discharge pipe, metal well casing, and the like).
ELECTRICAL/PIPING Method #3: Cable Splicing for #8 Wire Cable (Splice to #10 or smaller wire ONLY) 1. Remove 3/8" insulation from end of motor and from drop cable leads. tubing over motor pigtail leads 2. Place heat shrink pigtail leads. 3. Insert leads into butt connector and crimp with crimping tool. Pull leads to check connection. 4. Center tubing over butt connector and apply heat with a propane torch (a match or lighter wifl not supply enough hea0.
PIPING INSTALLATION 4. Trim centering guides if necessary. Centering guides will fit 6 inch or larger well casings and 1 inch drop pipe. For 4 or 5 inch casings, the outside tabs must be trimmed with a hacksaw or knife. See marks on tabs. For drop pipe sizes 1-1/4 and 1-1/2 inch, inside hole of guide must be trimmed. See marks on guide. NOTE: Do not cut hole oversize. A snug fit works best. 5. Slide centering guides on the plastic pipe.
INSTALLATION 17. Develop Test". the well - See "Well Development and draw down water level. If drawdown set the pump 5 feet from the bottom Pump 18. Before piping up a Captive Air@ Tank, be certain air pressure in tank is the same as the cut-in pressure of the pressure switch. For additional information, see instructions on tank or in the tank owners manual. Complete piping to pressure tank. 6. Installation Well 1.
INSTALLATION Low flow will not harm your pump. With the gate valve set in this position, allow water to be pumped on the ground until it is completely clear of solids such as silt and sand. This can be checked by catching some water in a glass container and waiting a period of time to let the solids in the water settle to the bottom of the container. Complete 4. Tnrn off electric wiring. Proceed piping When all connections for operation.
HELPFUL Trouble Fuses blow or overload protector trips when motor starts. HINTS - TROUBLES, CAUSES Causes A. Fuses or wires too small. B. Low or high voltage. C. Motor stuck or binding (abrasive matenal, such as sand, may lock pump), D. Cable splices or motor windings grounded, shortened, or open. E. 3-Wire only: Cable leads may be improperly connected in control center. F. 3-Wire only: There may be a broken wire in the control center, G.
CONTROL I/2 HP THROUGH Model CENTER REPAIR PARTS I-I/2 I HP HPTHROUGH 3 HP Model No. No. 390.284121 390.284251 390.284131 390.284261 390.2841 390.284271 1 1 11840794 REPAIR PARTS LIST 230V/60Hz/1 Key. No. 1 2 3 4 S 6 7 Ph 1/2 HP Model 390.204121 3/4 HP Model 390.284131 1 HP Model 390.2841 1-1/2HP Model 390.284251 2 HP Model 390.
REPAIR 2-Wire PARTS Model Nos: 390.285511 390.2855 390.2853 3-Wire Model Nos: 390.284021 390.284031 390.284041 390.284051 _---3 / i !// REPAIR Key. No. 2 3 3 PARTS LIST 1/2HP/115V Model 390.285511 1/2HP/230V Model 390.2855 1F2HP/230V Model 390.284021 _4HP_30V Model 390.2853 390.284031 1HP/230V Model 390.
REPAIR 3-Wire Model PARTS Nos: 390.284061 390.284071 390.284081 390.284091 390.284370 390.284380 390.284390 _-3 1 > ! L_ REPAIR 1HP/230V 1-1/2HP/230V1-1/2HP/230V 2HP/230V Key Model Model Model Model No. 390,284061 390,284071 390.284370 390,284081 I 2 3 P364-27 33933 P564-27 P364-28 33933 P564-28 P364-31 33933 P564-28 P364-29 33933 P564-29 PARTS LIST 2HP/230V Model 390.284380 3HP/230V Model 390.284091 3HP/230V Model 390.
SEARS OWNER'S MANUAL 3-WIRE SUBMERSIBLE PUMP MODEL Nos. 390.284021 390.284031 TWO and THREE WIRE SUBMERSIBLE PUMPS 390.284071 390.284081 390.284041 390.284051 390.284061 390.284091 390.284370 390.284380 390.284390 CONTROLCENTERNos. 390.284121 390.284131 390.2841 CRAFTSMAW 390.284251 390.284261 390.284271 2-WIRE SUBMERSIBLE PUMP MODEL Nos. 390.285511 390.2855 390.2853 The model number of your Submersible Pump will be found on a plate attached to the pump.
