Craftsman 390304692 User Manual SUMP PUMP Manuals And Guides L0521992
CRAFTSMAN Submersible Pumps Manual L0521992 CRAFTSMAN Submersible Pumps Owner's Manual, CRAFTSMAN Submersible Pumps installation guides
User Manual: Craftsman 390304692 390304692 CRAFTSMAN SUMP PUMP - Manuals and Guides View the owners manual for your CRAFTSMAN SUMP PUMP #390304692. Home:Plumbing Parts:Craftsman Parts:Craftsman SUMP PUMP Manual
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SEARS OWNER'S MANUAL MODELNO. 390.304692 I:RRFTSMRN° CAUTION: Read and Follow All Safety Rulesand Operating Instructions Before First Useof ThisProduct. Save ThisManual For Future Reference. SUBMERSIBLE SUMP PUMP • Safety Instructions • Installation • Electrical • Maintenance • Repair Parts Sears, Roebuck and Co., Haffman Estates, IL 60179 U.S.A. Form No. F642-05004 (3/22/05) INTRODUCTION CONTENTS INTRODUCTION/WARRANTY ......................................... SAFETY ........................................................................... 2 2-3 INSTALLATION ............................................................... ELECTRICAL ...................................................................... 3-4 4 MAINTENANCE ................................................................. SERVICE ............................................................................. PARTS ................................................................................ 5 5 6 GENERAL Carefully read and follow manual or on pump. all safety Please read our instructions before you install and use your new pump; this will help you obtain full value and good service from it. It vdll also help you avoid needless service costs that result from causes we cannot control and cannot cover in our warranty. SAFETY instructions in this consult your local Sears store about installing a secondary sump pump or a DC backup sump pump. See "Service", Page 6, for information about common sump pump problems and remedies. _k This is the safety alert symbol. When you see this symbol on your pump or in this manual, look for one of the following signal words and be alert to the potential for personal injury! _ warns about hazards that will cause l, injury, death or major property damage if ignored. ] A WARNING ]warns about hazards that will or can cause seinjury, I& CAUTION ]warns minor personal The word important injury death about or major hazards or property property that damage will damage or can 3. [&WARNING]To lows if ig- cause which if pump national pump. plumbing avoid fatal shocks, needs servicing: and electrical proceed as fol- A.Disconnect power to pump outlet box before pulling pump cord plug, After plug is pulled, let pump cool for 20 minutes before attempting to work on it. Modern motors may operate at high temperatures. if ignored. NOTICE indicates special instructions but not related to hazards. To avoid risk of serious bodily injury and property damage, read safety instructions carefully before installing pump. 2. Follow local and/or codes when installing serious personal rious personal nored. INFORMATION are B. Take extreme care when changing fuses. To reduce the chance of fatal electrical shocks, DO NOT stand in water or put your finger in the fuse socket. Electrically powered sump pumps normally give many years of trouble-free service when correctly installed, maintained, and used. However, unusual circumstances (interruption of power to the pump, dirt/debris in the sump, flooding that exceeds the pump's capacity, electrical or mechanical failure in the pump, etc.) may prevent your pump from functioning normally. To prevent possible water damage due to flooding, C. Ground D.Use only grounded 2 the electrical outlet an individual outlet for cord box. branch plug. circuit with a SAFETY / INSTALLATION 4. Never run pump dry. To do so can damage internal parts, overheat the pump (witich can cause burns to people handling or servicing the pump), and will void the warranty! 5. DO NOT attempt to oil the pump motor. A special off has been put into the motor housing at the factory; use of any other oil will void the warranty and could damage the pump. [AWARNING_Risk of electric shock. If your basement has water or moisture on the floor, do not walk on wet area until all power has been turned off. If shut-off box is in basement, call the electric company to shutoff service to the house, or call your local fire department for instructions. Remove pump and repair or replace. Failure to follow this warning can result in fatal electrical shock. 6. This pump is recommended for use in permanent installations only. This pump has not been invenstigated for use in swimming pool areas. ADDITIONAL MATERIALS 7. Know the pump application, limitations, and potential hazards. Not for use with salt water or brine. [&WARNING]Do not use in explosive atmospheres. Pttmp water only with this pump. Failure to follow this warning can result in personal injury and/or property damage. 8. Release all pressure within the system before any component. 9. Drain water from the system before servicing. servicing 10. Secure the discharge line before starting the pump. An unsecured discharge line v(ill whip, possible causing personal injury and/or property damage. 11. Periodically inspect pump and system components. Perform rouOne maintenance as required (See MAINTENANCE). 12. Provide a means of pressure relief for pumps charge line can be shut-off or obstructed. 13. Personal Safety: a. Wear safety glasses pumps. at all times when whose working Sump Pump Hose Kit, SEARS Stock No. 27909, containing 24' (7.3M) of 1-1/4" flexible plastic pipe, 1-1/4" plastic adapter and stainless steel clamp. We recommend a Check Valve, SEARS Stock No. 2789 or 2792. THE SUMP Locate sump at lowest place in basement or drained area. Floor drains or drain tiles can also be tiled into sump. Minimum sump size is 10" (254mm) in diameter by 20" deep (508ram). Periodically inspect pump, system components, and sump for debris and foreign objects. Keep sump free from all refuse. Perform routine maintenance as required. Use a sump cover to exclude refuse from sump. Consult local code for cover specifications. dis- Grounded Outlet -_..jb,,. _ Sump Cover with at a safe distance the \\ ,\\\ Sump P_t ' Minimum _" Diameter (D) master 14. This equipment is only for use on 115 volt (single phase) and is equipped with an approved 3-conductor cord and 3-prong, grounding-type plug. reduce \\-, from the work area. d. Make workshop child-proof - with padlocks, svdtcbes, and by removing starter keys. [AWARNING]To Basement Floor _xx\xxxx\-. b. Keep work area clean, uncluttered and properly lighted - replace all unused tools and equipment. c. Keep visitors INSTALLATION (Purchase Separately) risk of electric Where a 2-prong wall receptacle must be replaced with a properly receptacle installed in accordance Electrical Code and local codes Minimum Depth (H) _r shock, pull plug before servicing. This pump has not been investigated for use in swimming pool areas. This pump is supplied with a grounding conductor and grounding-type attachment plug. Be certain that it is connected only to a properly grounded grounding-type receptacle, is encountered, it grounded 3-prong with the National and ordinances. 15. Protect electrical cord from sharp objects, hot surfaces, oil, and chemicals. Avoid kinking the cord. Replace or repair damaged or worn cords immediately. 16. Do not handle a pump or pump motor with wet hands or when standing on a wet or damp surface, or in water. -- Figure I Pump Model Minimum Diameter (D) Minimum Depth (H) 390.304692 10" (254mm) 20" (508ram) PUMP INSTALLATION Set the pump on the bottom of the sump, making sure that it sits solidly and is level. Be sure there is enough space around the pump to allow the switch free movement as the sump water level changes. Do not install the pump on clay, earth, or sand surface. INSTALLATION A_UTION ] Risk of flooding. If a flexible discharge hose is used, pump may move around in sump when motor starts. If it moves far enough so that the switch hits the side of the sump, the switch may stick and prevent pump from starting. Make sure that pump is secured so that it cannot walk around in sump. Hose Kit No. 27909 can be used as the discharge pipe. Run the discharge pipe to the nearest sewer outlet or other point of disposal. Use the most direct route and the fewest turns and elbows possible. Use Teflon tape to seal threads in plastic only. / ELECTRICAL IMPORTANT: The cold water pipe you use as a ground must have metal continuity to electrical ground. If continuity is interrupted by plastic, rubber, or other electrical insulators; such as hoses, fittings, washers or gaskets (including water meter or pump), a metal bypass must be used. Any electrically insulated connector should be jumped (as shown in Figure 4), with a length of No. 4 wire clamped securely at both ends. Outlet Box pipe. Hand tighten NOTE: To avoid bacldlow into sump when pump shuts off, install a Check Valve, SEARS Stock No. 2789, in threaded discharge port of pump. A SEARS No. 2789 Check Valve is constructed with an anti-airlock hole. If you use a SEARS No. 2792 or any other check valve, drill a 1/8" hole in the discharge pipe just above the pump discharge port and below the Check Valve to prevent pump from airlocking. Make sure the air-bleed hole is down inside the sump so that it does not run water on the basement floor when the pump is running. DO NOT ALLOW PUMP TO RUN DRY]. Bare copper wire to cold water pipe. No. 4 Wire Be sure to leave at least 5" (127mm) of water above pump base plate when pump stops. Running pump dry could ruin the pump and will void the warranty. ELECTRICAL An individual branch 15 amp electrical mended. DO NOT USE AN EXTENSION circuit is recomCORD. for Ground For your safety, check your outlet for ground using an Underwriters Laboratory Listed Circuit Analyzer (Figure 2). A Circuit Analyzer will tell you by a pattern of lights If the power, neutral, and ground wires are correctly connected to your outlet. It can also be used to check other outlets in your home. A Circuit Analyzer is available in the Sears Electrical Department. UL Listed Analyzer _ Metal Water Pipe _ _-J Meter 6700194 Figure 4 Automatic utlet Figure 2 Outlet If your outlet is not grounded, install a copper wire, at least 14 gauge (2mm_), from the outlet box, as shown in Figure 3, to a metal cold water pipe. Use ground clamp on pipe. Thermal Overload Protection This pump motor has a buih-in automatic thermal overload protector. If the motor overheats, the protector will open and cut off power to the motor before the heat damages it internally. The overload will reset automatically and the pump will restart after the pump cools down below the danger point. I&WANNING ] DO NOT attempt to work on the pump or motor if the overload seems to have tripped. The motor may restart without warning at any time. You could be injured and the pump damaged if it starts when you are working on it. DO NOT attempt to repair a non-operational sump Take it to Sears for service by a qualified technician. Generator Grounding CMmp CONNECTIONS The Sttmp Pump has a 3-prong electric plug. The third prong is used to ground the purnp to prevent possible fatal shock. The third prong should never be removed. Your electrical outlet should be the 3-prong, polarized type with an internal ground. Testing 669 0194 Figure 3 pump. Sizing Below is the minimum Engine-Generator Watt rating required to power this pump motor. Any additional loads, such as lights, must be added to the listed load and the generator sized accordingly. Generators are available at all Sears Stores. Pump Model HP Minimum Watt Rating of Generator 390.304692 1/3 4500 MAINTENANCE / SERVICE MAINTENANCE A CAUTION 1Make certain that the pump c. Be sure vertical distance from pump discharge outlet to discharge pipe outlet does not exceed maximum vertical pumping distance shown in "Specifications," below. is unplugged before attempting to service or remove any component. 1. The motor in the unit is sealed in oil. No additional lubrication d. Be sure discharge Pump should be kept clean and free of all foreign Bracket Mount the bracket onto the witch Cleaning NOTICE: warranty. or frozen. VERTICAL SWITCH REPLACEMENT is necessary. 2. IMPORTANT: Disassembly of the motor assembly will void the warranty. It might also cause internal leakage and damage to the unit. If repairs are required, return the pump to the dealer from whom it was purchased. 3. Inlet screen objects. pipe is not plugged housing Attempting to disassemble motor will void Bracket v Mountin_ _¢cews 8 _ i Inset Drawing Switch Housing the 1. Disconnect power cord flom electrical outlet before working on pump. The volute bottom may be removed to replace impeller or clean pump of mud or debris. 2. Remove Replace screws from volute bottom and clean the gasket/O-Ring if it is damaged. impeller. To Reassemble: Attach volute bottom to volute Insert the rod assembly up into the switch top with screws. housing (A) and loCk into place with the pin (B) See the inset drawing General AWARNINGIRisk of electric pump always disconnect and remove pump electric 1. If pump shock. _Vhen Attach the s_tch to the pump as shOWn servicing power to electrical cord from outlet. outlet does not operate: a. Check for loose plug at electric outlet. b. Check for blown fuses or tripped fuse box/circuit breaker box. c. Be sure nothing float switch. interferes circuit with action breakers at of automatic d. If a, b, and c above check OK, plug in a fight that you know works. If it lights, take your pump to Sears for set-rice, ff it doesn't light, the electrical circuit is faulty; consult a licensed electrician. 2. Pump starts, but blows fuses/trips circuit After disconnecting power to pump, remove the screen and shield from the bottom of the pump and make sure that the impeller turns freely. Remove any debris obstructing impeller. If pump still does not operate correctly, return it to your nearest Sears Service Department for repairs. 3. Pump runs, but does not empty a. Clean pump intake I-q, CAUTION } Make sure housing; pump breakers: otherwise To check switch plete cycle after pin holds will operation, installation. run not float shut pump 1 I_ WARNINGj Risk of electrical shock. Plug pump and switch into a grounded rod in switch off. through one com- Can burn or kill electrical outlet Otgly. sump: screen. b. Water may be entering discharge it. sump faster than the pump can SPECIFICATIONS Stock Number J 30469 I HP Maximum Amps Dimensions in inches (mm) GPM (Umin.) at Vertical Pumping Distance in Feet (M) Length Width Height 5' (1.6) 10' (3) 15' (4.6) 20' (6.1) 25' (7.6) 1/3 13.0 9" (229) 6-1/2" (165) 11-1/2" (292) 50 (189) 41 (155) 28 (106) 3 (11.4) - REPAIR PARTS 11 5 7 REPAIR Key No. PARTS Part Description LIST 390.304692 1 Switch PS17-66 2 PS19-18SS 3 Mounting Bracket Screw 4 Float Rod U30-955PS (3 Req.) PS28-17 Float Retainer Pin PS30-3 Float PS28-18 Float Stop Power Cord RP0005248 4A 5 7 PS117-53-TSU Motor Housing 11 llA 12 14A 15 PS1-29P Upper Volute Screws U30-912PS (4 Req.) RP0000911A Impeller Base Plate PS4-17P Cap Screws U30-g34ZP Quantity ONE unless otherwise noted (). • Not illustrated. ** If motor fails, replace entire pump. 6 (8 Req.) Your Home For repair-in your home-of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories and owner's manuals that you need to do-it-yourself. For Sears professional installation of home appliances and items like garage door openers and water heaters. 1-800-4-MY-HOME Call anytime, ® (1-800-469-4663) day or night (U.S.A. and Canada) www.sears.com www.sears.ca Our Home For repair of carry-in items like vacuums, lawn equipment, and electronics, call or go on-line for the location of your nearest Sears Parts & Repair Center. 1-800-488-1222 Call anytime, day or night (U.S.A. only) www.sears.com To purchase a protection agreement (U.S.A.) or maintenance agreement (Canada) on a product serviced by Sears: 1-800-827-6655 (U.S.A.) 1-800-361-6665 Para pedir servicio de reparacion a domicilio, y para ordenar (Canada) Au Canada pour service en franc,,ais: piezas: 1-800-LE-FOYER M° 1-888-SU-HOGAR _ (1-800-533-6937) www.sears.ca (1-888-784-6427) Se ts II f ® Registered Trademark / TM Trademark / SM Service Mark of Sears, Roebuck and Co. ® Marca Registrada / TM Marca de Fz_brica/ SMMama de Servicio de Sears, Roebuck and Co. MC Marque de commerce / MD Marque d6pos6e de Sears, Roebuck and Co. © Sears, Roebuck and Co.
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