CRAFTSMAN Sump Pump Manual 99010020
390.306062 99010020
User Manual: CRAFTSMAN CRAFTSMAN Sump pump Manual CRAFTSMAN Sump pump Owner's Manual, CRAFTSMAN Sump pump installation guides
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SEARS OWNER'S MANUAL Model No. 390.306062 CAUTION: Read and Follow All Safety Rulesand Operating Instructions Before FirstUse of ThisProduct. I:RRFTJ;MRNo BATTERY OPERATED BACKUP SUMP PUMP • Safety Instructions Save ThisManual For Future Reference. • Operation • Installation • Troubleshooting • Repair Parts _Sears, Roebuck and Co., HoffmanEstates, PRINTED IN U.S.A. IL 60179 U.S.A. Form No. F642-9510 (Rev. 11/4/g8) IMPORTANT SAFETY INSTRUCTIONS for BATTERY CHARGER CONTENTS Introduction/Warranty ........................................................ 2 Safety ................................................................................... 2 Performance 3 ........................................................................ Charger Operation ................................................... Battery Requirements .......................................................... Installation/Operation ...................................................... Electrical Repair charger, _........... 3 4-5 2. Parts .......................................................................... 4. 7 INTRODUCTION Please take a few minutes to read our instructions before using battery charger. battery charger be.fore attempting any cleaning. off controls does not reduce the risk of electrical 3. Do not let charger 6-7 before fire, or explomanual and on Charge only rechargeable 12-volt lead-acid batteries. Other types may burst when charged with this charger. 5-6 .................................................. pump, and battery 1. Unplug Turning shock. 4 ........................................................................... Service/Troubleshooting EAWARNING1 Risk of electrical shock, sion. Read all instructions in owner's get wet. Use only attachments charger manufacturer. recommended or sold by battery 5. When unplugging charger, grasp plug (not cord) to avoid risk of damage to cord or plug. in- 6. stalling your Backup Sump Pump. It will help to assure perfect installation and help you avoid needless service Locate cord so that it cannot be stepped damaged, strctched, or flooded. 7. Do not modify expenses. on, tripped over, cord or plug. 8. Do not attempt to service charger; it has no user-serviceable parts. If charger is dropped, struck, or otherwise damaged, take it to a qualified service technician. SAVE THESE RULES Carefully read and follow manual or on pump. _k This is the safety FOR SAFE INSTALLATION all safety alert Instructions symboL DANGER serious personal ignored. warns about can cause nored. When you see this injury, death [-&WARNING]wARNING cause serious personal age ff ignored. or major warns injury, hazards about hazards damage that death or major property minor personal warns about hazards injury or property The word NOTICE indicates special instructions important but not related to hazards. that will damage which or if igare 1 .To avoid risk of serious bodily injury and property damage, read safety instructions carefully before installing pump. 2.Follow local and/or national plumbing and electrical codes when installing pump. A ground fault circuit interrupter (GFCI) is recommended for use on any electrical appliance submerged in water. that will cause property OPERATION I EA CAUTION ICALrI'ION in 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! Vi_l AND INSTRUCTIONS if can dam- 2 3.Usethis idential pump only for backup sump pump duty in a resapplication. R is not designed as a primary sump pump. 4. [AWARalaG]r]azar'to"s Voltage. Can cause severe or fatal electrical shock. Do not plug in or unplug battery charger while standing on a wet floor or in water. Be sure one hand is free when plugging in or unplugging charger. If basement floor is wet, disconnect power to basement before walldng on floor. 5.Do not lift pump 6.Pump water by electrical cord. only with this pump. 7. Do not run pump dry. To do so will damage cause leaking and property damage. 8. Pump is permanently to lubricate it! lubricated 9.Keep battery charger ventilated area. and battery at the factory. keep pumping distance 13. Make sure sump is clear of debris. BASIC AND TOOLS After power is restored, charger battery fully in about six hours. will automatically NOTICE: Some trouble conditions sound. See chart below for causes Back-up pump Power out more 24 hours is 15 feet. NEEDED Pipe Wrenches Hacksaw Screwdriver Adjustable Teflon 1-1/4" Check Knife and Extended periods of operation (for example, during an extended power outage) may exhaust the battery. However, once the load is removed, usually it will self-regenerate far enough to allow the charger to start. The battery charger will begin charging the battery as long as the battery has a charge of at least 1/2 volt, and power is available to the charger. Do not spill on eye protection MATERIALS Wrench sparks Battery charger has capacity to run pump and charge battery at the same time as long as power to the charger is not interrupted. If power to charger circuit is interrupted, the length of time that the backup pump will run depends on the Ampere-hour capacity of the battery used. will cause and action: PROBLEM 1 I. [AWARNING]Battery acid is corrosive. skin, clothing, or battery charger. Wear when working on battery. vertical Do not try box in a dry, cool, well 10.To avoid danger of fire or explosion, flame away from battery. 12.Maximum seals and can If alarm sounds, check operation of primary pump, which may need service. If battery backup operation is due to a power outage, alarm will sound, but no service is likely to be required to primary pump. Valve re-charge the alarm to ACTION has run than Push 'Reset'. Disconnect Call power Check main pump. charger from battery. company. Continuous charging more than 24 hours Disconnect charger Check for defective Loose connection or no powe_ to charger Disconnect charger from battery. Check plug, receptacle, and power at main breaker. After restoring power or replacing battery, from battery. battery. alarm can be reset. Tape 12-volt Battery GENERAL INFORMATION The Battery-Powered Back-up Sump Pump is not a substitute for your primary sump pump. It is designed as a backup pump to pinch-hit for your primary sump pump during a power outage or other problem which prevents normal operation. Do not use it to pump flammable liquids or chemicals. Keep battery charger In an emergency which depletes the may be temporarily tem battery as soon CHARGER dry and protected from damage. (such as an extended power system battery, your automobile substituted. Be sure to replace as possible. outage) battery the sys- OPERATION Backup pump will start automatically when sump water level rises far enough to trip float switch. After a delay of about 4 seconds, alarm will sound. Silence alarm by pushing ALARM TEST/RESET button. In normal (switch actuated) operation, alarm is locked out until about 4 seconds after float switch has dropped to OFF position; cycle can then begin again. • Purchase locally. For smalVshallow sump pits install as illustrated above. Installation Kit 2785 includes the necessary clamps and support pad needed for this installation. Follow other instructions in the owner's manual. Test alarm by pushing ALARM TEST/RESET button when alarm is not sounding. Alarm will then sound as long as button is held down. Pushing ALARM TEST/RESET button to test alarm overrides lockout, so alarm can be tested at any Figure I - Installation in small or shallow sumps - use Kit 2785; sump diameter is exaggerated tilne. for clarity. 3 TABLE I Performance Chart/Sears Diehard Size 24M or 27M VERTICAL 8 FEET PUMPING DISTANCE 10 FEET 12 FEET Battery Size 27M 24M 27M 24M 27M 24M Gallons Per Minute 18.0 18.0 14.5 _ 14.5 11.5 11.5 Hours Available 9.6 8.3 9.9 8.3 6.8 5.7 Total Gallons Pumped 7,212 6,055 5,557 4,939 3,727 3,189 BATTERY REQUIREMENTS I A WARNING ]Hazardous electrical current. Can cause se- vere burns and start a fire if battery terminals are short circuited. Install battery in box. To prevent accidental shorting across battery terminals, strap cover securely on battery box. Do not leave battery uncovered. Do not allow children'to play around sump pump installation. Your Backup Sump Pump depends on the battery used with it for power. The better the battery, the better the performance of the pump. We recommend use of a SEARS DieHard Size 27M or 24M Deep-Cycle Marine battery. This battery will perform well for many hours and stands up well to long periods of little or no use. In an emergency a SEARS DieHard Size 27M or 24M standard automobile battery may be used. However, an automotive battery may require charging after only 1 to 2 hours of continuous use, and the repeated charging cycles may cause early plate failure in the battery. Use only a new, fully charged battery that will fit in the battery box (maximum size 12-5/8" long, 7" wide and 9-3/8" high including terminals). PUMP INSTALLATION and OPERATION six inches down 5.Cnt rigid discharge pipe from primary sump pump to length. Use PVC piping. Tee supplied is 1-1/2" slip fit; if necessary use 1-1/4" bushings supplied. NOTICE: Use any tee that fits sump pump discharge line; the adapter that is supplied (Key No. 10, Page 7) will fit any galvanized or plastic 1-1/4" tee. Do not glue the tee until all parts have been trial fitted. 6.Thread adapter into tee (Figure molded-in 'up' should be on top. 7.Install backup backup pump adapter. pump check check valve 2B). When installed, valve in adapter. Tab on fits into notch at top of 8.For trial assembly, slip pump into backup pump check valve to check pump mounting height and to make sure that there is no interference with float switch operation on either pump; be sure floats will not rub on side of sump, catch between pump and sump wall, interfere with each other, etc. 9. Remove NOTICE: We recommend a trial fitting of all components before gluing anything. This will allow you to check pump mounting height, float switch clearance, etc., while adjustments can still bc easily made. 1. Mark side of sump Flow through this check valve must be away from the main sump pump; don't install it backwards! This check valve will prevent recirculation into the sump during battery-powered pump operation. pump from adapter; 10.Using PVC glue, permanently sump pump discharge pipe. remove tee. reinstall tee in primary from top. 2.Fill sump until primary sump pump starts; normal high water level should not be above mark made in step 1. If it is higher, backup float switch may not swing far enough for proper operation. To lower high water level, adjust switch on primary sump pump. See primary pump owner's manual. Grounded Electrical Outlet 3. Drain sump. Measure down 11 inches from top of sump; mark this point on side of sump. Install tee with center of threaded inlet at least this far below top of sump to allow sufficient room for float switch to swing (see Figure 2A). 4.Make sure that installation will not interfere sump pump operation as follows: with primary A. Backup pump installation must not interfere mary sump pump float switch swing. B. Normal high water level must never to start backup sump pump. with (t52mm)J_.H _ _ pri- be high enough C. Install a check valve (SEARS Stock No. 2789) in the main sump pump discharge pipe between the pump and the backup mounting tee (see Figures 2A and 2B). Figure 2A - Standard Installation I(_9_) FAWARNING]Hazardous fugles. Follow cemcnt 3. With charger properly connected and plugged in, the panel on the front of the charger Will appear as in one of the following: manu- instructions. Use PVC cement only in a well ventilated place away from fire or flame. 11.Put clamp on adapter;, leave loose. Mount check valve in adapte_, thread assembly into tee. facturer's A. If battery is dead, charger will supply alx)ut 10 amps power (see Figure 4A). B. If battery is near full charge, charger will deliver about 5 amps power (see Figure 413). 12.Slip pump into check valve. Tighten clamp. C. If battery is fully charged, charging current will be 0 amps and green LED lamp will be lighted (see Figure 4C). 1-1/2xl-1/2x1-1/4 LJ a.-PVC Check Valve Black 14640195 R_ducer Bushing (2 Supplied) f---'ll _-T-_--- Mpin Pump Discharge Pipe ____- BatteryCla_rap i t,_,_ _ t _ i Check Valve to Prevent Re crcuaton ntoSump (Blackw/ Red Tracer) L____J Figure 2B- Installation Diagram Black 13. Make sure battery is fully charged; then check operation by disconnecting power to primary sump pump and filling sump until Backup Sump Pump starts. Run Backup Pump through one complete cycle. 1411 ELECTRICAL Figure 3 - Wiling AWARNING]Hazardous voltage. Can cause serious or fatal electrical shock. Review safety instructions, Page 2, before operating charger. If your outlet is not grounded, install a copper wire (at least 14 gauge) from the outlet box to a cold water pipe. Use ground clamp on pipe. BE SURE that the cold water pipe used has metal continuity to electrical ground. Battery charger is double insulated. DO NOT modify cord or plug. CHARGER/BATTERY NOTICE: Alarm to battery. Press alarm continues the battery and again; alarm will 1194 CONNECTIONS Connections A, INSTALLATION will sound when charger is first connected ALARM TEST/RESET button on charger. If to sound, disconnect one charger lead from reconnect it. Press ALARM TEST/RESET stop sounding. 1. Connect charger as shown A. Connect Positive (+) lead from charger in Figure 3. to positive B, battery post. B. Connect Negative tery post. (-) lead from charger C. Third lead from charger is factory pump motor/float switch. to negative connected NOTICE: If charger is connected backwards, not operate properly, battery will not charge. bat- to lead from pump CHARGING will C, 14131194 2. Plug in power cord to a 115-125 Volt AC outlet delivering at least 2 amps. Do not use a switch controlled outer. Mark circuit in main power panel "Backup sump pump power supply; do not turn off'. - Figure 4 /L Battery B. Battery C. Charge ° 5 Battery Backup Control Panel depleted - charging current 10 amps. nearly charged - current about 5 amps. complete - current 0 amps, LED lights up. 4. The charger iS equipped with a self-resetting circuit breaker which protects it from temporary overloads. In case of an overload, the circuit breaker will open. It automatically resets aRer a short cool-down period. In some conditions where the overload is extended the breaker will cycle, repeating the open/reset process indefinitely. When this happens, normally the charger will emit a dicking sound as the breaker opens and resets. NOTICE: If the clicking sound continues for more than 30 minutes or so, check for reversed charger connections to the battery and for shorted cells in the battery. BATTERY MAINTENANCE NOTICE: To protect battery case from chipping and gouging, do not let battery sit on concrete floor. Install battery on a shelf or protective pad (plywood, 2x4s, etc.). Always install battery In a dry location that is protected from flooding. Every three months, check battery in best condition: battery as follows to maintain 1. Unplug battery charger. 2. On batteries with removable top caps, measure specific gravity of the electrolyte. Use a hydrometer (available at auto parts stores). If the specific gravity of any cell is less than 1.225 or if there is more than .050 variation between cells, replace the battery. 3. Check electrolyte level and refill as needed. 4. Check battery terminals and clamps for tightness rosion. Clean and tighten as needed. 5. Plug In battery and cor- won't run. 1. Check allconnections. 2. Check for low or defective 3. Check down. that automatic hums 1. Check Pump but pump won't for low or defective runs but pumps very is free to swing little NOTICE: Be sure that fuse holder stalling will mate with fuse holder 9. Insert gether fuse into holder (Figure 7). 12.Bolt black switch 13. Reinstall A. with new as the old and snap half which you are inhalf on pump wire. halves of housing to- battery Black switch wire onto battery terminal clamp. clamps: wire damps to positive battery terminal. B. Black pump wire clamps to negative battery terminal. NOTICE: DO NOT reverse terminal connections. •-'-_i Figure 5 pipe. of battery. Figure 7 too frequently: Make 2. Main check valve located between discharge of primary pump and the Backup Sump Pump tee or check valve not Installed or working properly. Install or repair as required. REPLACEMENT 1. Unplug battery charger from wall outlet. Ioos- lO.Remount Mock on band and cord clamp assembly on pump. 11. Strip black switch wire back 3/8" from end of wire. Crimp wire terminal onto end of wire and check for tightness. or no water:. 1. Tether length too short on automatic float switch. sure that tether is at least 2"; see Figure 2. SWITCH (see Hgure 2) before 8. Insert stripped wire end In small end of fuse holder half; crimp holder onto wire and check crimp for tightness (Figure 6). Figure 6 cydes wire; save fuse. length 7. Strip insulation off of white wire on new switch, leaving 3/8" bare wire exposed at the wire end (see Figure 5). run: 3. Discharge pipe length and/or height exceeds capacity pump. See Table I, Page 4, for pump capacity. Pump from battery terminals. battery clamp. 6. Remove cord from cord clamp and replace " cord. Make sure tether length is the same switch's tether." battery. in discharge 4. Check for low or defective clamps wire from 5. Make a note of tether euing cord clamp. up and tee. for obstruction battery 4. Unplug fuse holder In white 1. Make sure a check valve is Installed and functioning between primary pump discharge and Backup Sump Pump 2. Check both black switch battery. swRch 4. Blown fuse in switch circuit. Unplug pump and check to see If impeller is free to turn. If impeller is locked, remove the housing around the impeller and remove the obstruction. Reassemble pump and reconnect. Replace fuse. Motor 3. Unbolt 14.Turn pump upside down; unclip and remove screen. Do not remove screw-mounted bottom plate. Lift switch to momentarily "bump" pump. Check for correct operation and rotation (pump must rotate counter-clockwise when looking at end of shaft - Figure 8). If not, reverse wires to battery and recheck. charger. TROUBLESHOOTING Pump 2. Disconnect Figure 8 14--3/8" 15. Replace screen. 16. Plug in charger to wall outlet. 17.FLUsump with water and check switch action. Adjust tether if necessary. I& CAUTIONIDO NOT test run pump for more than 5 seconds without water in it. Running pump dry for extended periods could damage pump and voids warranty. Figure 9 - Battery Hold Down Strap Buckle Threading Craftsman Battery Backup Sump Pump Model 390.306062 6A 6B Black ry Clamp Brown 7 12 Negative f412 1194 REPAIR Key No. Part No. 1 2 3 4 5 6A 6B PS217-5E PS17-41 CC0030-13 U17-1148 U17-1149 7 8 9 10 11 12 # * ** "*" t PS17-100 PS117-77A P822-I .t PS78-3P U78-846P U78-B76P PARTS LIST Part Description Switch Assembly # Pump Complete" Cord Clamp Fuse Holder 15-Amp Time-Delay Fuse (2 suppliedt) Wire Terminal (4 Req.) Battery Terminal Clamps (2 Req.) Battery Case (includes strap and strap brackets) Charger"* Check Valve Hose Clamp 1" rain. - 2" max. S.S. Pipe Adapter Tee 1-1/2 x 1-1/2 x 1-1/4 PVC Reducer Bushing (2 Req,) When ordering, also order Key Nos. 4 (Fuse Holder) and 5 (Fuse) required for installation. Not illustrated. Standard Hardware Item; pumhase locally. No component parts available for pump or battery charger. Second fuse is supplied as spare. 7 S 4RS OWNER'S MANUAL I:RRFTSMRN° BATTERY OPERATED BACKUP SUMP PUMP Model No. 390.306062 Forthe repair or replacementpartsyou need Call7 am - 7 pm, 7 days a week 1-8OO-366-PART (1-800-366-7278) For in-homemajorbrandrepair service Call24 hoursa day, 7 days a week The modelnumber of your Backup Sump Pump will be located on the pump, not the battery charger. When requesting service or ordering parts, always give the following information: • Product Type • Model Number • Part Number • Part Description 1-8OO-4-REPAIR (1-800-473-7247) Forthe locationof a SearsRepairServiceCenterin yourarea Call24 hours a day,7 days a week 1-800-488-1222 Forinformationonpurchasinga Sears MaintenanceAgreementor to inquire aboutan existingAgreement call 9 am - 5 pm, Monday-Saturday i 1-800-827-6655 SEARS America'sRepair Specialists Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
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