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Kenmore 153.318031 Water Heater User Manual

1. ien pese od Aa 21 High Temperature Shit Off System 2 2 ettet me Serie er ee teet aee tee A 21 22 Not Enough or No Hot Water sc sce cccetissssssstiscnotsretestiptosonsverevorsbecsistenssonesenshnbistetonsseesenbetacsdeedanseseeunstotbdesenseusbieetiubuevestoasennts 22 TOO TAGE ea erepto tesi p tem esent terree 22 Reakage Checkpoints e 23 Parts Order List 2627 Warr anty ee ON HRCI APT AYO MC MUS ESET 28 Customer Responsibilities Thank You for purchasing a Sears water heater Properly installed and maintained it should give you years of trouble free service If you should decide that you want the new water heater professionally installed by Sears contact the local Sears Service Center or any Sears store They will arrange for prompt quality installation by Sears authorized contractors Abbreviations Found In This Instruction Manual U L Underwriters Laboratories Inc 333 Pfingsten Rd Northbrook 60062 NEC National Electrical Code ANSI American National Standards Institute Read the Safety Precautions section of this manual first and then the entire manual carefully If you dont follow the safe ty rules the water heater will not operate properly It could cause DEATH SERIOUS BODILY
2. HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERIOUS BODI LY INJURY OR PROPERTY DAMAGE 2 Take off the access panel and insulation pad 3 The slotted adjustment using the screwdriver can be turned clock wise ___ to increase the temperature setting or counter clock wise ___A to decrease the temperature setting 4 Replace the insulation pad and access panel Ei 5 Turn ON the power supply O ADJUSTMENT ACCESS ADJUSTABLE THERMOSTAT A eee BEHIND ACCESS PANEL 15 Service and Adjustment cont d Temperature Pressure Relief Valve Operation The temperature pressure relief valve must be man ually operated at least once a year TEMPERATURE PRESSURE RELIEF VALVE DISCHARGE PIPE The temperature pressure relief valve must be manually operated at least once a year Caution should be taken to ensure that 1 no one is in front of or around the outlet of the temperature pressure relief valve discharge line and 2 the water manually discharged will not cause any property damage or bodily injury The water may be extremely hot if after manually operating the valve it fails to completely reset and continues to release water immediately close the cold water inlet to the water heater follow the drain ing
3. Owners Manual FOR POTABLE WATER HEATING ONLY NOT SUITABLE FOR SPACE HEATING Model No 153 318031 27 Gal 153 318131 40 Gal UL LISTED Caution Read and Follow All Safety Rules and Operating Instructions Before First Use of This Product Kenmore THE ECONOMIZER 6 TABLE TOP ELECTRIC WATER HEATER Safety Instructions Installation Operation Care and Maintenance Troubleshooting Parts List EFFICIENCY RATING GAMA certification applies to all residential electric water heaters with PUPA capacities of 20 to 120 Gallons Input rating of 12 Kw or less at a voltage no greater than 250 V AWARNING READ THE GENERAL SAFETY SECTION BEGINNING ON INSIDE COVER AND THEN THIS ENTIRE MANUAL BEFORE INSTALLING OR OPERAT ING THIS WATER HEATER Save this Manual for Future Reference Sears Roebuck and Co Hoffman Estates IL 60179 U S A Printed in the U S A 1203 www sears com Part No 184733 000 Safety Precautions A WARNING improper installation adjustment alteration service or maintenance can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE Refer to this manual for assis tance or consult your local Sears Service Center for further information A WARNING At the time of manufacture this water heater was provided with a combination temperature pressures relief valve certified by a nationally recognized testing laboratory
4. To obtain warranty service SIMPLY CALL 1 800 4 MY HOME 1 800 469 4663 This warranty applies only while this eo wm AN R product is in use in the United States 00 ONES ones AN 9 2 E Pp This warranty gives you specific legal rights and you may also have other rights which vary from state to state 00 QU A SEARS ROEBUCK AND CO Dept 817 WA HOFFMAN ESTATES IL 60179 XA Rs v OLS 250 o3 On o ON ON ON O O O O o The price of your water heater does not include free checkup service call On water heater installations arranged by Sears Sears warrants the installation A charge will be made on service calls due to poor or incomplete installation These include a Adjusting thermostat Leaks in pipes or fittings c Condensation MASTER PROTECTION AGREEMENTS Congratulations on making a smart purchase Your new Kenmore prod uct is designed and manufactured for years of dependable operation But like all products it may require preventive maintenance or repair from time to time Thats when having a Master Protection Agreement can save you money and aggravation Purchase a Master Protection Agreement now and protect yourself from unexpected hassle and expense The Master Protection Agreement also helps extend the life of your new product Heres what s included in the Agreemen
5. 3800 watts to 5500 watts on a 240 volt system If after reading these instructions and this Manual if you do not understand any portion call the Sears Service Center WARNING Before making the conversion to 5500 watts check the I power supply must be 240 volts 2 wiring 10 gauge AWG Type TW 60 C or equivalent and 3 Circuit breakers or fusing capable of 30 amp loading Also the installation must conform with this Manual local codes and electric utility rules Failure to comply can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE TREN CAPACITY SERIAL NUMBER NOTE Whether or not the element conversion is made the model rating plate must be marked Using a hard point ink pen check the appropriate block within the model rating plate which is located adjacent to the lower access panel Necessary element conversion parts are located in a small bag contained within the electrical junction box on top of the water heater tank cover CONVERSION PARTS BUSS BAR 1 Before beginning the conversion turn OFF electric power supply to the water heater E Em Iu A WARNING HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERI OUS BODILY INJURY OR PROPERTY DAMAGE Installation Instructions cont d Converting the Element con
6. 5 5 Highest recorded inlet water pressure in a 24 hour period or regulated water pressure NOTE Expansion tanks are pre charged with a 40 psi air charge If the inlet water pressure is higher than 40 psi the expansion tank s air pressure must be adjusted to match that pressure but must not be higher than 80 psi 20 WATER HEATER HOT COLD WATER INLET FITTING REDUCING VALVE WITH BYPASS 1 EXPANSION INLET eal WATER SHUTOFF RECOMMENDED INSTALLATION VERTICAL MOUNTING PRESSURE GAUGE WATER HEATER FLOOR CEILING COLD WATER JOIST ETC INLET FITTING STRAPPING 3 PRESSURE REDUCING INLET COLD VALVE WITH WATER BY PASS x SHUTOFF PRESSURE GAUGE ALTERNATE RECOMMENDED INSTALLATION HORIZONTAL MOUNTING STRANGE SOUNDS Possible noises due to expansion and contraction of some metal parts during periods of heat up and cool down do not represent harmful or dangerous conditions Troubleshooting Guide cont d Operational Conditions SMELLY WATER In each water heater there is installed at least on anode rod see parts section for corrosion protection of the tank Certain water conditions will cause a reaction between this rod and the water The most common complaint associated with the anode rod is one of a rotten egg smell This odor is derived from hydrogen sulfide gas dissolved in the water The smell is the result of four facto
7. Checklist Whether or not the element conversion is made the model rating plate must be marked Using a hard point ink pen check the appropriate block within the model rating plate which is located adjacent to the access panel Is the fuse or circuit breaker size correct as shown in the chart in the Product Specifications section Are the wires from the circuit breaker or fuse service to the water heater s junction box on the correct wire size gauge as shown in the chart in the Product Specifications section Is the new temperature pressure relief valve properly installed and piped to an adequate drain See Temperature Pressure Relief Valve section s the water heater completely filled with water See Fillin Is the water heat pletely filled with water S g the Water Heater instructions in the Installation Instructions section Will a water leak damage anything See Facts to Consider About the Location section Are the cold and hot water lines connected to the water heater correctly See Water Piping instructions in the Installation Instructions section Is there adequate clearance for maintenance around the water heater Do you need to call your electric company to check your wiring 14 TEMPERATURE PRESSURE SHUT OFF VALVE MODEL RATING PLATE Service and Adjustment Temperature Regulation Temperature Settings A WARNING HOT a thermosta
8. INJURY AND OR PROPERTY DAMAGE This manual contains instructions for the installation opera tion and maintenance of this electric water heater It also contains warnings throughout the manual that you must read and be aware of All warnings and all instructions are essential to the proper operation of the water heater and your safety Since we cannot put everything on the first few pages READ THIS ENTIRE MANUAL BEFORE ATTEMPT ING TO INSTALL OR OPERATE THE WATER HEATER Product Specifications The installation must conform with the instructions in the manual electric company rules and Local Codes or in the absence of Local Codes with the current edition of the National Electrical Code This publication is available from your local government or public library or electric company or by writing Underwriters Laboratories 333 Pfingsten Road Northbrook IL 60062 If after reading this manual you have any questions or do not understand any portion of the instructions call Sears Service Center Carefully plan the place where you are going to put the water heater Correct electrical wiring and connections are very important in preventing death from possible electrical shock and fires Examine the location to ensure the water heater complies with the Facts to Consider About the Location section For California installation this water heater must be braced anchored or strapped to avoid falling or moving during an earthquake See
9. If the water heater is going to be shut down and drained for an extended period the drain valve should be left open with hose connected allowing water to terminate to an adequate drain Close the drain valve Follow Filling the Water Heater instructions in the Installation Instructions section Turn ON power to the water heater A CAUTION Never use this water heater unless it is completely full water To prevent damage to the tank and heating ele ment the tank must be filled with water Water must flow from the hot water faucet before turning ON power Service and Adjustment cont d Element Cleaning Replacement To remove the element from your tank in order to clean or replace it 4 Remove the two screws securing the access panel and remove panel 1 Before beginning turn OFF the electric power supply to the water heater ELE AWARNING HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned 5 Remove tape and the insulation pad to expose the terminal OFF Failure to do this could result in DEATH SERI cover and element OUS BODILY INJURY OR PROPERTY DAMAGE 2 Turn off the water supply to the water heater at the water shutoff valve or water meter BEFORE SERVEN 3 Attach a hose to the water heater drain valve and put the 6 Lift out the tab as show
10. MY HOME For in home major brand repair service Call 24 hours a day 7 days a week U S A and Canada 1 800 4 1 800 469 4663 www sears com The model number of your water heater is found on the model rating plate on the front of the water heater Sears Roebuck and Co Hoffman Estates IL 60179 U S A
11. e e e e 9 e 9 e 9 e 9 e e e e e e e ORO OS OPS PSP OOOO POSSESS OA DADA DA DA A DADA DA ACA A NDA CCS ONS 250 9 x 29 FULL ONE YEAR WARRANTY WATER HEATER oR Y cx 250 For one year from the date of purchase when your Sears Kenmore water heater is installed and operated in single family 5 residence in accordance with the instructions in this manual Sears will as Ry g DA e SS 1 Repair defects in material or workmanship in this water heater free of charge Q 8 Be 2 Furnish and install new current model water heater of equal capacity and quality free of charge if a leak occurs in the tank oe NS aS OKS pt 7 AN LIMITED WARRANTY ON TANKS THAT LEAK Q0 OKO 9 C a amp After one year and through 6 years from the date of purchase for a water heater used in a single family residence if a leak occurs in NA H n H HB AN the tank Sears will furnish new current model water heater of equal capacity and quality You will be charged for any R OK installation BS RY 29 AS ones a n a ore Os If the water heater is subjected to commercial institutional industrial or use in residences of two families or more the above v OOS s warranty coverage for tanks that leak is effective for 2 years from the date of purchase Oe ONES ones KS
12. factory fur nished valve For safe operation of the water heater the relief valve must not be removed from it s designated opening or plugged The temperature pressure relief valve must be installed directly into the fitting of the water heater designated for the relief valve Position the valve downward and provide tubing so that any discharge will exit only within 6 inches above or at any dis tance below the structural floor Be certain that no contact is made with any live electrical part The discharge opening must not be blocked or reduced in size under any circumstances Excessive length over 30 feet or use of more than four elbows can cause restriction and reduce the discharge capacity of the valve No valve or other obstruction is to be placed between the relief valve and the tank Do not connect tubing directly to discharge drain unless a 6 air gap is provided To prevent bod ily injury hazard to life or property damage the relief valve must be allowed to discharge water in quantities should cir cumstances demand If the discharge pipe is not connected to a drain or other suitable means the water flow may cause property damage The Discharge Pipe Must not be smaller in size than the outlet pipe size of the valve or have any reducing couplings or other restrictions Must not be plugged or blocked Must be of material listed for hot water distribution Must be installed so as to allow complete drainage of both the tempe
13. in the old water heater This causes the water heater to be much heavier than normal and this residue if spilled out could cause staining Installation Instructions cont d Facts to Consider About the Location You should carefully choose an indoor location for the new water heater because the placement is a very important consid eration for the safety of the occupants in the building and for the most economical use of the appliance This water heater is not intended for outdoor installation Whether replacing an old water heater or putting the water heater in a new location the following critical points must be observed The location selected should be indoors as close to and as cen tralized with the water piping system as possible This water heater as well as all water heaters will eventually leak Do not install without adequate drainage provisions where water flow will cause damage A CAUTION WATER HEATERS EVENTUALLY LEAK Installation of the water heater must be accomplished in such a man ner that if the tank or any connections should leak the flow of water will not cause damage to the structure When such locations cannot be avoided a suitable drain pan should be installed under the water heater Drain pans are available at your local hardware store Such a drain pan must be piped to an adequate drain A CAUTION INSTALLATION IN RESIDENTIAL GARAGES The water heater must be located and or protected
14. instructions for correct installation proce dures Instructions may be obtained from your local dealer wholesaler public utilities or California Office of the State Architect 400 P Street Sacramento CA 95814 Massachusetts Code requires this water heater to be installed in accordance with Massachusetts 248 CMR 2 00 State Plumbing Code and 248 CMR 5 00 MAXIMUM FUSE TANK RECOVERY RATE ELEMENT MINIMUM OR CIRCUIT MODEL CAPACITY DIMENSIONS IN INCHES GALS PER HOUR WATTAGE WIRE SIZE BREAKER NUMBER GALLONS WIDTH DEPTH HEIGHT 90 R RISE AT 240 VOLTS GAUGE SIZE AMPS 17 3 3800 12 20 153 318031 27 21 25 36 250 5500 10 30 17 3 3800 12 20 153 318131 40 24 25 36 250 5500 10 30 Wiring size based on standard 60 C copper wire If distance from fuse box to water heater is more than 90 feet refer to your local electrical code Materials and Basic Tools Needed Materials Needed To simplify the installation Sears has available the installation parts shown below You may or may not need all of these materi als depending on your type of installation WATER HEATER INSTALLA SA Heat Trap Hips WATER HEATER HEAT TRAPS HELP REDUCE HEAT LOSS DUE TO THERMAL SYPHONING EXPANSION TANKS FOR THERMAL TION KIT WITH FLEXIBLE CONNECTORS FOR 3 4 OR 2 THREADED OR SWEAT COPPER PLUMBING EXPANSION CONDITIONS AVAILABLE IN 2 GALLON A
15. supply or hardware stores Follow manufactur ers instructions for installation of the valves Before Bee About ISTE seconds changing the factory setting on the thermostat read the 140 F Less than 5 seconds Temperature Regulation section in this manual 30 F About 30 seconds 120 F More than 5 minutes AWARNING Never allow small children to use a hot water tap or to m H m draw their own bath water Never leave a child or handi Ther ostat Adjust ent capped person unattended Or Shower The thermostat has been factory set at hot approximately 120 F to reduce the risk of scald injury The thermostat is adjustable if a different water temperature is desired Read Thermostats all warnings in the Temperature Regulation section before proceeding The thermostat of this water heater has been factory set at the The thermostat pointer can be turned clockwise 27 to increase the lowest position which approximates 120 F Hot to reduce the temperature setting or counter clockwise v to decrease the tempera risk of scald injury ture setting with a small flat tip screwdriver e amp 155 The thermostat is factory set at its lowest position which approx 1 Turn OFF the electrical power to the water heater at the junction box imates 120 F Hot and is adjustable if a different water temper ature is desired Read all warnings in this manual and on the water heater before proceeding AWARNING
16. that maintains periodic inspection of production of listed equipment or materials as meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems and the current edition of ANSI Z21 22 CSA 4 4 and the code requirements of ASME If replaced the valve must meet the requirements of local codes but not less than a combination temperature and pressure relief valve certified as meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems ANS Z21 22 CSA 4 4 by a nationally recog nized testing laboratory that maintains periodic inspection of production of listed equipment or materials The valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater 150 Ibs sq in and a discharge capacity not less than the water heater input rate as shown on the model rating plate Poe dd heaters watts divided by 1000 x 3412 equal BTU Hr rate Your local jurisdictional authority while mandating the use of a temperature pressure relief valve complying with ANSI 221 22 CSA 4 4 and ASME may require a valve model different from the one furnished with the water heater Compliance with such local requirements must be satisfied by the installer or end user of the water heater with a locally pre scribed temperature pressure relief valve installed in the desig nated opening in the water heater in place of the
17. which are connect ed to the hot water system are used such as a dishwasher or washing machine If hydrogen gas is present there will probably be an unusual sound similar to air escaping through the pipe as the hot water faucet is opened There must be no smoking or open flame near the faucet at the time it is open RUMBLING NOISE In some water areas scale or mineral deposits will build up on your heating elements This buildup will cause a rambling noise Follow Element Cleaning Replacement instructions to clean g and replace the elements HIGH TEMPERATURE SHUT OFF SYSTEM Your water heater has a high limit shut off system with a reset button located on the thermostat Follow the resetting instructions which refer to the high limit behind the access panel 1 Before beginning turn OFF electrical power supply to the water heater 11 77 fom 127178 177 aS ERR ee LEA A Lj at LS EDD BL ied ids HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERI OUS BODILY INJURY OR PROPERTY DAMAGE 2 Remove the two screws securing the access panel and remove panel 3 Remove the tape and insulation pad to expose the terminal cover Troubleshooting Guide cont d HIGH TEMPER
18. 2 31906 42 31906 5500 Watt 5500 Watt 42 31908 42 31908 8 Buss Bar 9001591 9001591 Thermostat Bracket 9000309 9000309 10 Thermostat w Hi Limit 42 31918 42 31918 11 Terminal Cover 9002303 9002303 12 Drain Door 9000387 9000387 13 Drain Valve 9002402 9002402 14 Drain Valve Washer 0 x V x thick 9001584 9001584 15 Modei Rating Plate 0270104 0270104 16 Panel 9000338 000338 Manual 184733 000 These parts are also available at most Sears retail stores Also available at most hardware stores t Replaced only on return of damaged plate Not Illustrated Now that you have purchased this water heater should a need ever exist for repair parts or service simply contact any SEARS Service Center or call 1 800 4 MY HOME 1 800 469 4663 Be sure to provide all pertinent facts when you call or visit All parts listed may be ordered from any SEARS Service Center most Sears stores and by calling 1 800 366 PART 1 800 366 7278 If the parts you need are not stocked locally your order will be electronically transmitted to a SEARS Repair Parts Distribution Center for handling The model number of the water heater will be found on the model rating plate located on the toe panel WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION MODEL NUMBER PART DESCRIPTION SERIAL NUMBER PART NUMBER THIS IS A REPAIR PARTS LIST NOT A PACKING LIST 27 e e e e e e 9 e 9 e 9 e e e S e e
19. 50 bs sq in and a discharge capacity not less than the water heater input rate as shown on the model rating plate Electric heaters watts divided by 1000 x 3412 equal BTU Hr rate Your local jurisdictional authority while mandating the use of a temperature pressure relief valve complying with ANSI Z21 22 CSA 4 4 and ASME may require a valve model dif ferent from the one furnished with the water heater Compliance with such local requirements must be satisfied by the installer or end user of the water heater with a locally prescribed temperature pressure relief valve installed in the designated opening in the water heater in place of the facto ry furnished valve For safe operation of the water heater the relief valve must not be removed from it s designated opening or plugged The temperature pressure relief valve must be installed directly into the fitting of the water heater designated for the relief valve Position the valve downward and provide tubing so that any discharge will exit only within 6 inches above or at any distance below the structural floor Be cer tain that no contact is made with any live electrical part The discharge opening must not be blocked or reduced in size under any circumstances Excessive length over 30 feet or use of more than four elbows can cause restriction and reduce the discharge capacity of the valve No valve or other obstruction is to be placed between the relief valve and the tank Do not
20. ATURE SHUT OFF SYSTEM cont d 4 Reset the high limit by pushing in the red button marked RESET RESET BUTTON 5 Replace the insulation pad and tape on so that it completely covers the thermostat and element 6 Replace the access panel 7 Turn ON electric power to the water heater CAUTION the high limit must be reset again call Sears Service Department to find out why the high limit turned OFF the electric power 22 NOT ENOUGH OR NO HOT WATER In a new installation the water heater may not be properly connected Make sure the cold water supply valve is open Review and check piping installation Make sure that the cold water line is connected to the cold water inlet to the water heater and the hot water line to the hot water outlet on the water heater Make sure the electrical supply to your water heater is ON Check for loose or blown fuses in your water heater circuit Circuit breakers weaken with age and may not handle their rated load and should be replaced Make certain the disconnect switch if used is in the ON position Check to see the electric service to your house has not been interrupted If this is the case contact the electric company Is the thermostat set to the desired temperature See Temperature Regulation section If you had experienced very hot water and now no hot water the problem may be due to the high temperature shut o
21. ND 5 GALLON CAPACITY THROUGH LOCAL SEARS SERVICE CENTERS Basic Tools You may or may not need all of these tools depending on your type of installation These tools can be purchased at your local Sears store Pipe Wrench 2 Screwdriver 6 Foot Tape or Folding Rule Garden Hose Drill Pipe Dope or Teflon Tape 6 FOOT TAPE GARDEN HOSE SLOT HEAD SCREW DRIVER PIPE WRENCH PHILLIPS SCREWDRIVER PIPE DOPE SQUEEZE TUBE roll of teflon tape DRILL Use only on water connec tions ADDITIONAL TOOLS NEEDED WHEN SWEAT SOLDERING Tubing Cutters or Hacksaw Propane Torch Soft Solder Solder Flux Emery Cloth Wire Brushes HACKSAW CS 3 4 WIRE BRUSH Cae 1 2 WIRE BRUSH ROLL OF LEAD FREE PROPANE TORCH SOFT SOLDER p 3 D Y went ROLL OF EMERY SOLDER TUBING CLOTH FLUX CUTTER Installation Instructions Removing the Old Water O Heater a If you have copper piping to the water heater the two copper water pipes can be cut with a hacksaw approxi mately four inches away from where they connect to the Turn OFP electrical h heater water heater This will avoid cutting off the pipes too O me Cil dr ee short Additional cuts can be made later if necessary Disconnect the temperature pressure relief valve drain line When the water heater is drained disconnect the hose from the drain valve Close the drain valve The water heater is now comple
22. connect tubing directly to discharge drain unless a 6 air gap is provided To prevent bodily injury hazard to life or property damage the relief valve must be allowed to discharge water in quantities should circumstances demand If the discharge pipe is not connected to a drain or other suitable means the water flow may cause property damage The Discharge Pipe Must not be smaller in size than the outlet pipe size of the valve or have any reducing couplings or other restriction Must not be plugged or blocked Must be of material listed for hot water distribution Must be installed so as to allow complete drainage of both the temperature pressure relief valve and the dis charge pipe Must terminate at an adequate drain Must not have any valve between the relief valve and tank TEMPERATURE PRESSURE DISCHARGE PIPE Do not cap A WARNING The temperature pressure relief valve must be manually operated at least once a year Caution should be taken to ensure that 1 no one is in front of or around the outlet of the temperature pressure relief valve discharge line and 2 the water manually discharged will not cause any bodily injury or property damage because the water may be extremely hot If after manually operating the valve it fails to complete ly reset and continues to release water immediately close the cold water inlet to the water heater follow the draining instructions and replace the temperature
23. e Pestis eel vi leis 14 Service and AdqUstille liposomes temet edd 15 19 Temperature Regulation qM erede 15 T he rmostatsz7 teet ete cec RA No PO e neo RE eR 15 Temperature Settings EE 15 Thermostat Ie a e aa a E NE EEEE EEE aE A E aE E r iS 15 Temperature Pressure Relief Valve Operation isssesscistsvsscassosesosossenscacetusssensssceisnincnssesesecetosecacnsacabecossnsnsensdbsetesbocosenusedsessieosects 16 IDCM M 16 Element Cleaning Replacement etenim eite retta ederent 16 19 Anode Rod Inspection E HU 19 Drain Valve Washer i Noe PE CERRO RISE M Ned TED 19 Service 19 Troubleshooting Gide EEEIEE ETET ne ae 2023 Start Up Deere erected top dee era eh e Eee do docui 20 Thermal Expansion sedet tell eerie Sti 20 Strange Sounds EE Matai Operational Conditions ear EE crei R ie etie eee tee e dL 22 Smelly Waltero eset or POENI UE 21 Arolan Hot Water Pancet TE de esera A Eae E rA Se Sesto 21 Rumblings Noisean ite
24. emperature Regulation section in this manual A WARNING WATER HEATERS EQUIPPED FOR ONE VOLTAGE ONLY This water heater is equipped for one type volt age only Check the rating plate near the bottom access panel for the correct voltage DO NOT use this water heater with any voltage other than the one shown on the model rating plate Failure to use the correct voltage can cause problems which can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE If you have any questions or doubts consult your electric company INSULATING JACKETS When installing an external water heater insulation jacket on an electric water heater DO NOT cover the temperature pressure relief valve DO NOT put insulation over the access covers or any access areas DO NOT remove operating instructions and safety related warning labels and materials affixed to the water heater DO obtain new warning and instruction labels from Sears for placement on the jacket directly over the existing labels WARNING Do not use this appliance if any part of it has been under water An electrical short or malfunction could occur The water heater should be replaced A CAUTION WATER HEATERS EVENTUALLY LEAK Installation of the water heater must be accomplished in such a manner that if the tank or any connections should leak the flow of water will not cause damage to the structure When such locations cannot be avoided a suitable drain pan should be ins
25. er a water terminal cover is in place and the insulation is replaced Failure to do so can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE 10 Replace the insulation pad and tape on so that it completely covers the thermostat and element CAUTION Never use this water heater unless it is completely full of water To prevent damage to the tank and heating ele ment the tank must be filled with water Water must flow from the hot water faucet before turning ON power Wiring Diagram STANDARD WIRING FOR TO ELECTRIC POWER SUPPLY 2 WIRE LEAD WATER HEATERS 240 VOLT SINGLE ELEMENT LOWER LIMIT SWITCH E BLACK RED 7 N 3 S 2 LOWER HEATING ELEMENT SZ FOR 3800 WATTS BLACK 12 Installation Instructions cont d Wiring A CAUTION Never use this water heater unless it is completely full of water To prevent damage to the tank and heating ele ment the tank must be filled with water Water must flow from the hot water faucet before turning on power You must provide all wiring of the proper size outside of the water heater You must obey local codes and electric company requirements when you install this wiring If you are not familiar with electric codes and practices or if you have any doubt even the slightest doubt in your ability to con nect the wiring to this water heater obtain the service of a com petent elect
26. ess it is completely full of water To prevent damage to the tank and heating element the tank must be filled with water Water must flow from the hot water faucet before turning ON power Anode Rod Inspection The anode rod is used to protect the tank from corrosion Most hot water tanks are equipped with an anode rod The sub merged rod sacrifices itself to protect the tank Instead of cor roding the tank water ions attack and eat away the anode rod This does not affect the water s taste or color The rod must maintained to keep the tank in operating condition Anode deterioration depends on water conductivity not neces sarily water condition A corroded or pitted anode rod indicates high water conductivity and should be checked and or replaced more often than an anode rod that appears to be intact Replacement of a depleted anode rod can extend the life of your water heater Inspection should be conducted by a Sears service technician and at a minimum should be checked annually after the warranty period 19 Drain Valve Washer Replacement NOTE For replacement use 7 5 x x thick washer available at your nearest hardware store For ordering a replacement washer refer to the Repair Parts section Before beginning turn OFF the electrical power supply to the water heater HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical
27. ff system See High Temperature Shut Off System in the Troubleshooting section During very cold weather the incoming water will also be colder and it will require a longer time to become heated The hot water usage may exceed the capacity of the water heater If so wait for water heater to recover after abnormal demand Also examine pipes and faucets for possible water leaks If you can not determine the problem then call the Sears Service Department WATER IS TOO HOT Adjust the thermostat to a lower setting See the Temperature Regulation section Troubleshooting Guide cont d Leakage Checkpoints Use this guide to check a Leaking water heater Many suspected Leakers are not leaking tanks Often the source of the water can be found and corrected If you are not thoroughly familiar with electric codes the water heater and safety practices contact a Sears Service Center to check the water heater A CAUTION Read this manual first then before checking the water heater make sure the electric supply has been turned OFF and never turn the electric supply ON before the tank is completely full of water 23 OO 0 Condensation may be seen on pipes in humid weather or pipe connections may be leaking Small amounts of water from temperature pressure relief valve may be due to thermal expansion or high water pres sure in your area The temperature
28. instructions and replace the temperature pressure relief valve with a new one Failure to install and maintain a new properly listed temperature pressure relief valve will release the manufacturer from any claim which might result from excessive temperature or pressure WARNING If the temperature pressure relief valve on the appliance weeps or discharges periodically this may be due to ther mal expansion Your water heater may have a check valve installed in the water line or a water meter with a check valve Consult your local Sears Service Center for further information Do not plug the temperature pres sure relief valve 16 Draining The water heater should be drained if being shut down during freezing temperatures Also periodic draining and cleaning of sediment from the tank may be necessary Before beginning turn OFF the electric power supply to the water heater A WARNING HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERI OUS BODILY INJURY OR PROPERTY DAMAGE CLOSE the cold water inlet valve to the water heater OPEN a nearby hot water faucet and leave open to allow for draining Connect a hose to the drain valve and terminate to an adequate drain or outdoors OPEN the water heater drain valve to allow for tank draining NOTE
29. ion and then remove fitting Put pipe dope or teflon tape on the threads and replace Then follow Filling the Water Heater instructions in the Installation Instructions section Notes Notes Parts Order List KENMORE THE ECONOMIZER 6 TABLE TOP ELECTRIC WATER HEATERS MODEL NUMBERS 153 318031 27 Gal 153 318131 40 Gal NOTE This water heater is equipped with a factory installed con vertible element which can be operated at 3800 watts or 5500 watts Convertible elements are not offered as replace ment parts ELEMENT ORDERING INFORMATION If a replacement 3800 watt 240 volt element is needed order Super Limeguard replacement element Item 42 31906 If at the time of installation the water heater was converted to operate at 5500 watts order Super Limeguard replace ment element Item 42 31908 See model rating plate If Converted box 26 Parts Order List cont d KENMORE THE ECONOMIZER 6 TABLE TOP ELECTRIC WATER HEATERS MODEL NUMBERS 153 318031 27 Gal 153 318131 40 Gal Model Numbers KEY 153 318031 153 318131 NO PART DESCRIPTION PART NUMBERS 1 Porcelain Top 9000335 9000336 2 Temperature Pressure Relief Valve 9000071 9000071 3 Dip Tube 9001598 9001598 4 Primary Anode Rod 9001822 9001822 5 Access Panel 9000320 9000320 6 Element Gasket 9000308 9000308 7 Element See NOTE on page 26 3800 Wart 3800 Wart 4
30. n to unclip the terminal cover from other end in a floor drain or outdoors Open the water heater the thermostat The terminal cover can now be removed drain valve Open a nearby hot water faucet which will from the thermostat relieve pressure in the water heater and speed draining A WARNING Nome The water passing out of the drain valve may be extremely hot To avoid being scalded make sure all connections are tight and that the water flow is directed away from any person 17 Service and Adjustment cont d Element Cleaning Replacement cont d 7 Disconnect the two wires on the element and unscrew the 13 To insure complete filling of the tank allow air to exit by old element from the tank opening the nearest hot water faucet Allow water to run until a constant flow is obtained This will let air out of the water heater and the piping CAUTION Never use this water heater unless it is completely full of water To prevent damage to the tank and heating element the tank must be filled with water Water must flow from the hot water faucet before turning ON power 14 Check element for water leaks If leakage occurs tighten element or repeat steps 2 and 3 remove element and repo sition gasket Then repeat steps 10 through 14 8 Clean the area around the element opening Remove any 15 Reconnect the two wires to the element and then check to sediment from or around the element
31. opening and inside the make sure the thermostat remains firmly against the surface tank of the tank 9 If you are cleaning the element you have removed do so by scraping or soaking in vinegar or a de liming solution A WARNING Replacement elements must 1 be the same volt age and 2 no greater wattage than listed on the model rating plate affixed to the water heater 10 A new gasket should be used in all cases to prevent a possi ble water leak See Element Gasket in the Repair Parts Chart Place the new element gasket on the thread side of the cleaned or new element and screw into tank securing tightly using an element wrench 16 Replace terminal cover on thermostat 11 Close the water heater drain valve by turning the handle to the right clockwise The drain valve is on the lower front of the water heater 12 Open the cold water supply valve to the water heater NOTE The cold water supply valve must be left open when the water heater is in use 18 Service and Adjustment cont d Element Cleaning Replacement cont d 17 Replace the insulation pad and tape on so that it complete ly covers the thermostat and element 18 Replace access panel 19 Turn ON electric power to water heater ism 2518 je Ki acr nt om ti Siam TOL i 1 NL ec 4 16 3 a Sem ILC ary EI ax CAUTION Never use this water heater unl
32. pres sure relief valve with a new one RELIEF VALVE or plug 6 AIR GAP FLOOR DRAIN Installation Instructions cont d Filling the Water Heater Never use this water heater unless it is completely full of water To prevent damage to the tank and heating ele ment the tank must be filled with water Water must flow from the hot water faucet before turning ON power To fill the water heater with water Close the water heater drain valve by turning the handle to the right clockwise The drain valve is on the lower front of the water heater beneath the small access panel Open the cold water supply valve to the water heater NOTE The cold water supply valve must be left open when the water heater is in use To insure complete filling of the tank allow air to exit by opening the nearest hot water faucet Allow water to run until a constant flow is obtained This will let air out of the water heater and the piping Check all new water piping for leaks Repair as needed Converting the Element These instructions only cover the conversion of the convertible element read this entire Manual before attempting to install or operate the water heater The water heater is factory set to oper ate at 3800 watts The element can be converted to operate at 5500 watts Refer to the Facts to Consider About the Convertible Element section The element of the water heater can be converted from opera tion at
33. pressure relief valve may be leaking at the tank fitting The primary anode rod fitting may be leaking The elements may be leaking at the tank fitting A WARNING HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE Turn electrical power OFF remove access panel and insulation pad If leaking around elements follow proper draining instructions and remove element Reposition or replace gasket on element Place element into opening and tighten securely Then follow Filling the Water Heater instructions in the Installation Instructions section Water from the drain valve may be due to the valve being opened slightly The drain valve may be leaking at the tank fitting Water in the water heater bottom or on the floor may be from condensation loose connections or the tempera ture pressure relief valve DO NOT replace the water heater until a full inspection of all possible water sources is made and necessary corrective steps taken Leakage from other appliances water lines or ground seepage should also be checked NOTE To check where threaded portion enters tank insert cotton swab between jacket opening and fitting If cotton is wet follow Draining instructions in the Service and Adjustment sect
34. rature pressure relief valve and the discharge pipe Must terminate at an adequate drain Must not have any valve between the relief valve and tank A WARNING HAZARD OF ELECTRICAL SHOCK Before removing any access panels or servicing the water heater make sure the electrical supply to the water heater is turned OFF Failure to do this could result in DEATH SERI OUS BODILY INJURY OR PROPERTY DAMAGE A WARNING HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a temper ature which will satisfy space heating clothes washing dish washing and other sanitizing needs can scald and perma nently injure you upon contact Some people are more like ly to be permanently injured by hot water than others These include the elderly children the infirm or physical ly mentally handicapped If anyone using hot water in your home fits into one of these groups or if there is a local code or state law requiring a certain temperature water at the hot water tap then you must take special precautions In addition to using the lowest possible temperature setting that satisfies your hot water needs a means such as a mix ing valve shall be used at the hot water taps used by these people or at the water heater Mixing valves are available at plumbing supply or hardware stores Follow manufacturers instructions for installation of the valves Before changing the factory setting on the thermostat read the T
35. rician Contact your Sears salesperson to arrange for a professional electrician AWARNING WATER HEATERS EQUIPPED FOR ONE VOLTAGE ONLY This water heater is equipped for one type volt age only Check the rating plate near the bottom access panel for the correct voltage DO NOT use this water heater with any voltage other than the one shown on the model rating plate Failure to use the correct voltage can cause problems which can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE If you have any questions or doubts consult your electric company CAUTION If wiring from your fuse box or circuit breaker box was aluminum for your old water heater replace it with cop per wire If you wish to reuse the existing aluminum wire have the connection at the water heater made by a competent electrician Contact your Sears salesperson to arrange for a professional electrician 1 Provide a way to easily shut off the electric power when work ing on the water heater This could be with a circuit breaker or fuse block in the entrance box or a separate disconnect switch 2 Install and connect a circuit directly from the main fuse or cir cuit breaker box This circuit must be the right size and have its own fuse or circuit breaker Refer to the chart in the Product Specifications section for the correct size wire and fuse or circuit breaker 13 If metal conduit is used for the grounding conductor A The grounding elec
36. rs which must all be present for the odor to develop a concentration of sulfate in the supply water litde or no dissolved oxygen in the water a sulfate reducing bacteria within the water heater This harmless bacteria is non toxic to humans an excess of active hydrogen in the tank This is caused by the corrosion protective action of the anode Smelly water may be eliminated or reduced in some water heater models by replacing the anode s with one of less active material and then chlorinating the water heater tank and all hot water lines Contact your local Sears Service Center for further infor mation concerning an Anode Replacement Kit 9001453 and this Chlorination Treatment If the smelly water persists after the anode replacement and chlo rination treatment we can only suggest that continuous chlori nation and filtering conditioning equipment be considered to eliminate the water problem Do not remove the anode leaving the tank unprotected By doing so all warranty on the water heater tank is voided AIR IN HOT WATER FAUCETS A WARNING HYDROGEN GAS Hydrogen gas can be produced in a hot water system that has not been used for a long period of time generally two weeks or more Hydrogen gas is extremely flammable and explo sive To prevent the possibility of injury under these conditions we recommend the hot water faucet be opened for several minutes at the kitchen sink before any electrical appliances
37. sfy space heating clothes wash ing dish washing and other sanitizing needs can scald and permanently injure you upon contact Some people are more likely to be permanently injured by hot water than others These include the elderly children the infirm or physically mentally handicapped anyone using hot water in your home fits into one of these groups or if there is a local code or state law requiring a certain temperature water at the hot water tap then you must take special precautions In addition to using the lowest possible temperature setting that satisfies your hot water needs a means such as a mixing valve shall be used at the hot water taps used by these people or at the water heater Mixing valves are available at plumbing supply or hardware stores Follow manufactur ers instructions for installation of the valves Before changing the factory setting on the thermostat read the Temperature Regulation section in this manual HOT WATER our compare y TEMPERED G WATER OUTLET 4 TO COLD WATER Us INLET ON H FROM HOT WATER HEATER WATER OUTLET ON WATER HEATER NOTE This piping arrangement would have to be done at some convenient location away from the table top water heater The illustration shows the attachment of the water piping to the water heater The water heater is equipped with water con nections If a water heater is installed in a closed water supply sy
38. so it is not subject to physical damage by a moving vehicle The location selection must provide adequate clearances for servicing and proper operation of the water heater Facts to Consider About The Convertible Element The element of the water heater can be converted from operation at 3800 watts to 5500 watts on a 240 volt system Read and follow water heater warnings and instructions If this manual is missing contact the retailer or manufacturer If after reading these instructions in this manual if you do not understand any portion call the Sears Service Center Before making the conversion to 5500 watts check the 1 power supply must 240 volts 2 wiring 10 gauge AWG Type TW 60 C or equivalent and 3 Circuit breakers or fusing capable of 30 amp loading Also the installation must conform with this manual local codes and electric utility rules Failure to comply can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE ELECTRIC WATER HEATER ECO USTED INSTALLED TRAN CAPACITY NOTE Whether or not the element conversion is made the model rating plate must be marked Using a hard point ink pen check the appropriate block within the model rating plate which is located adjacent to the lower access panel Installation Instructions cont d Water Piping HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a tem perature which will sati
39. stem such as one having a back flow preventer check valve water meter with a check valve etc in the cold water supply means shall be provided to control thermal expansion Contact the local utility or Sears Service Center on how to control this situa tion NOTE If using copper tubing solder tubing to an adapter before attaching the adaptor to the cold water inlet connec tion Do not solder the cold water supply line directly to the cold water inlet It will harm the dip tube and damage the tank Take off the cabinet top to make all the water and electrical connections Pull the cabinet top forward all the way until it is free When replacing the top put it on the clips almost to the back push down and then push back DISCHARGE Do not cap Look at the top cover of the water heater The water outlet is marked hot Put two or three turns of teflon tape around the threaded end of the threaded to sweat coupling and around both ends of the threaded nipple Using flexible connec tors connect the hot water pipe to the hot water outlet on the water heater Look at the top cover of the water heater The cold water inlet is marked cold Put two or three turns of teflon tape around the threaded end of the threaded to sweat coupling and around both ends of the threaded nipple Using flexi ble connectors connect the cold water pipe to the cold water inlet of the water heater NOTE Your water heater is super ins
40. supply to the water heater is turned OFF Failure to do this could result in DEATH SERI OUS BODILY INJURY OR PROPERTY DAMAGE Follow Draining instructions in the Service and Adjustment section Turning counter clockwise remove the hex cap below the screw handle Remove the washer and put the new one in place Screw the handle and cap assembly back into the drain valve and retighten using a wrench DO NOT OVER TIGHTEN Follow Filling the Water Heater instructions in the Installation Instructions section Check for leaks Turn ON electric power to the water heater HANDLE AND CAP ASSEMBLY WASHER Service Before calling for repair service read the Start Up Conditions and Operational Conditions found in the Troubleshooting Guide of this manual If a condition persists or you are uncertain about the operation of the water heater let a qualified person check it out Contact SEARS Repair Services at 1 800 4 MY HOME 1 800 469 4663 Troubleshooting Guide Start Up Conditions THERMAL EXPANSION Water supply systems may because of such events as high line pressure frequent cut offs the effects of water hammer among others have installed devices such as pressure reducing valves check valves back flow preventers etc to control these types of problems When these devices are not equipped with an internal by pass and no other measures are taken the devices cause the wa
41. t Expert Service by our 12 000 professional repair specialists Unlimited service and no charge for parts and labor on all covered repairs No lemon guarantee replacement of your covered product if four or more product failures occur within twelve months Product replacement if your covered product cant be fixed Annual Preventive Maintenance Check at your request no extra charge Fast help by phone phone support from a Sears technician on products requiring in home repair plus convenient repair scheduling Power surge protection against electrical damage due to power fluc tuations Rental reimbursement if repair of your covered product takes longer than promised Once you purchase the Agreement a simple phone call is all that it takes for you to schedule service You can call anytime day or night or sched ule a service appointment on line Sears has over 12 000 professional repair specialists who have access to over 4 5 million quality parts and accessories That s the kind of profes sionalism you can count on to help prolong the life of your new purchase for years to come Purchase your Master Protection Agreement today Some limitations and exclusions apply For prices and additional information call 1 800 827 6655 SEARS INSTALLATION SERVICE For Sears professional installation of home appliances garage door open ers water heaters and other major home items in the U S A call 1 800 4
42. t d 2 The convertible element is located behind the large access panel of the water heater Remove the two screws securing the access panel and remove panel 3 Remove tape and the insulation pad to expose the terminal cover over the element 4 Lift out the tab as shown to unclip the terminal cover from the thermostat The terminal cover can now be removed from the thermostat 5 Remove the screws from terminal 2 of the element and move the looped end of the wire aside 6 The buss bar is labeled 5500 W Place the buss bar over ter minals 2 and 3 with the 5500 W visible Install the extra screw provided into terminal 3 7 The wire removed from terminal 2 has a looped end It must remain looped and now be placed as shown on top of the buss bar over the opening of terminal 2 and secured using the remaining screw A WARNING Failure to tighten terminal screws can cause a fire which can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE 8 Tighten terminals 2 and 3 to ensure proper electrical connection 9 Replace terminal cover on the thermostat making sure the notch is in place over the tab Installation Instructions cont d Converting the Element cont d A WARNING 12 Complete wiring to water heater or if completed turn ON electri h fter filli k with Make sure the thermostat is flush against the tank the DA Power no water nel
43. t setting of approximately 120 which will HOTTER WATER CAN SCALD Water heaters are supply hot water at the most economical temperatures intended to produce hot water Water heated to a tem o perature which will satisfy space heating clothes wash A lra sening pfapprozimateiy UD ing dish washing and other sanitizing needs can scald B ls a thermostat setting of approximately 140 E and permanently injure you upon contact Some people are more likely to be permanently injured by hot water than others These include the elderly children the VERY HOT Is a thermostat setting of approximately 160 E It is rec infirm or physically mentally handicapped If anyone ommended that the dial be set lower whenever possible using hot water in your home fits into one of these P groups or if there is a local code or state law requiring a NOTE Water temperature range of 120 140 recommended by certain temperature water at the hot water tap then most dishwasher manufacturers you must take special precautions In addition to using the lowest possible temperature setting that satisfies your hot water needs a means such as a mixing valve C ls a thermostat setting of approximately 150 E Time to Produce 2nd amp 3rd Degree shall be used at the hot water taps used by these people Temperature Setting Burns on Adult Skin or at the water heater Mixing valves are available at 60 F ica Ub seconds plumbing
44. talled under the water heater Drain pans are available at your local hardware store Such a drain pan must be piped to an adequate drain Table of Contents NET Clg Preca 2 Table of Contents Customer Responsibilities 4 Product 20049 545 5 01 casic Pacer technic 4 Materials and Basic Tools Needed 5 Materials Needed tec ceret ina docte causes tau reiecit ci e ples A eger Lcx LI Sd 5 Baisac PV CREER REN UREC 5 Installation Instructions 6 14 Removing the Old Water Heaters arsson iini i adeat e i He Do LE ce e de i Du E e ee igo ehe rn P 6 Facts to Consider About the Location ccccccsssccccsssssssasscsesoccsscenseusssesescesesceaseuavseuescesescentausuauescesesensuaususacessescscautansanaseecesesenunane 7 Facts to Consider About the Convertible Element 7 TE 8 T amp P Valve and Pipe Insulation oie t ena mecietuovt i teet ro eee RR EESE ed ees Ete eae ra eee aevo aeta 8 Temperature Pressure Relief Valve etuer net erede eet eee tools iat A dedii OS ISI ADMI o irs NR 10 Converting the Element oce beasedetean ee Hove terio eee n ive Eee bte tton ERE eIp ere tni ete ete enne 10 12 Wiring Diagranzasdc estie inei DH USO RATEN ete Uh ha Qe eed pe EC 12 MWA S 13 Installation Checklist eese er ete tere heredi leto biet
45. tely disconnected and ready to be removed Turn OFF the water supply to the water heater at the water shutoff valve or water meter If you have galvanized pipe to the water hearer loosen the two galvanized pipes with a pipe wrench at the union in each line Also disconnect the piping remaining to the water heater These pieces should be saved since they may be needed when reconnecting the new water heater Disconnect the tempera ture pressure relief valve drain line When the water heater is drained disconnect the hose from the drain valve Close the drain valve The water heater is now completely disconnected and ready to be removed Attach a hose to the water heater drain valve and put the other end in a floor drain or outdoors Open the water heater drain valve Open a nearby hot water faucet which will relieve pressure in the water heater and speed draining A WARNING The water passing out of the drain valve may be extremely hot To avoid being scalded make sure all con nections are tight and that the water flow is directed away from any person Check again to make sure the electrical supply is turned OFF to the water heater Remove cabinet top by pulling the top forward all the way until it is free Then disconnect the electrical supply connection from the water heater junc A CAUTION b tion box 7 electric supply Mineral buildup or sediment may have accumulated
46. ter system to be closed As water is heated it expands ther mal expansion and closed systems do not allow for the expan sion of heated water The water within the water heater tank expands as it is heated and increases the pressure of the water system If the relieving point of the water heater s temperature pressure relief valve is reached the valve will relieve the excess pressure The temperature pressure relief valve is not intended for the constant relief of thermal en This is an unacceptable condition and must be cor rected It is recommended that any devices installed which could create a closed system have a by pass and or the system have an expan sion tank to relieve the pressure built by thermal expansion Thermal expansion tanks are available from Sears stores and through the Sears Service Centers Contact the local plumbing inspector water supplier and or the Sears Service Center for assistance in controlling these situations Thermal Expansion Tank Specifications Model Tank Capacity Dimensions in Inches Pipe Fitting Number In Gallons Diameter Length On Tank 153 331020 2 8inches 12 inches Y Male 153 331050 5 11 inches 14 inches Male Expansion Tank Sizing Chart Inlet Water Heater Capacity Gallons Water Expansion Pressure 27 30 40 50 66 Tank 40psi 2 2 2 2 5 Capacity 50psi 2 2 2 2 5 Needed 60psi 2 2 2 5 5 70psi 2 2 2 5 5 80psi 2 2 5
47. trode conductor shall be of copper aluminum or copperclad aluminum The material shall be of one continuous length without a splice or joint B Rigid metal conduit intermediate metal conduit or elec trical metallic tubing may be used for the grounding means if conduit or tubing is terminated in fittings approved for grounding C Flexible metal conduit or flexible metallic tubing shall be permitted for grounding if all the following conditions are met 1 The length in any ground return path does not exceed 6 feet 2 The circuit conductors contained therein are protected by overcurrent devices rated at 20 amperes or less 3 The conduit or tubing is terminated in fittings approved for grounding For complete grounding details and all allowable exceptions refer to the current edition of the National Electrical Code NFPA 70 A standard conduit opening has been made in the water heater junction box for the conduit connection Use wire nuts and connect the power supply wiring to the wires inside the water heater s junction box The water heater must be electrically grounded by the installer A green ground screw has been provided on the water heater s junction box Connect ground wire to this location Replace the cabinet top put it on the clips almost to the back push down and then push back WIRE CONNECTORS GREEN GROUND SCREW Installation Instructions cont d Installation
48. ulated to minimize heat loss from the tank Further reduction in heat loss can be accomplished by insulating the hot water lines from the water heater INSTALLATION COMPLETED USING THE INSTALLATION KIT FLEXIBLE WATER CONNECTORS 3 4 THREADED NIPPLE a THREADED NIPPLE THREADED TO SWEAT COUPLING HOT OUTLET TO HOUSE PIPE or plug Installation Instructions cont d Temperature Pressure Relief Valve A WARNING At the time of manufacture this water heater was provided with a combination temperature pressures relief valve certi fied by a nationally recognized testing laboratory that main tains periodic inspection of production of listed equipment or materials as meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems and the current edition of ANSI Z21 22 CSA 4 4 and the code requirements of ASME If replaced the valve must meet the requirements of local codes but not less than a combination temperature and pressure relief valve certified as meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems ANSI Z21 22 CSA 4 4 by a nationally recognized testing laboratory that maintains periodic inspection of pro duction of listed equipment or materials The valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater 1

Kenmore 153.318031 Water Heater User Manual

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