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Kenmore 153.332960HA Water Heater User Manual

1. cd qt nd 6 Materials and Basic Tools Needed 7 Materials Needed P 7 IRR 7 Installation Instructioris 8 20 Removing RORIS MM 8 Locating the New ids ETT 9 10 Combustion Air and Ventilation marein araia ao AAAA 10 Venting Clearances ioi eil EUH CO 10 Combustion Air and Ventilation for Appliances in Unconfined Spaces sse 11 Combustion Air and Ventilation for Appliances in Confined Spaces sessi 11 Water Piping ici T 12 Temperature Pressure Relief Valve eet cttw teas oet itc 13 Filling tlie Water El ater cibus eee 14 gi e d retta aeri 14 15 bun EE 15 18 Gas Pipitig nara ideo tene id DR edes Delo ee UN E TE E A sash 19 Installation Checklist ro a acie 20 Operating 21 24 I aU TM C 22 23 Temperature Regalino M 24 Setvice and Adj stMEN adeste 25 27 Tank
2. A WARNING fire can start if combustible materials such as clothing cleaning materials or flammable liquids are placed against or next to the water heater WARNING At the time of manufacture this water heater was provid ed with a combination temperature pressures relief valve certified by a nationally recognized testing laboratory 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 latest edition of ANS 221 22 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 require ments for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems ANSI Z21 22 by a nationally recognized 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 the model rating plate Electric heaters watts divided by 1000 x 3415 equal BTU Hr rate Your local jurisdictional authority while mandating the use of a temperature pressure relief valve complying with A
3. P Apply a thin coat of cement to fitting avoiding puddling inside Apply a liberal coat of cement to pipe leaving no voids 6 QUICKLY assemble parts while cement is fluid If you wait too long re coat pipes 7 Push p completely into socket of fitting turning as it goes until it bottoms 8 Hold pipe and fitting together for 30 seconds Then carefully clean PT excess with a cloth Allow connections a sufficient time to cure before disturbing 9 Remember that vent pipes must be adequately and securely supported APPROXIMATE SETTING TIME FOR 2 TO 4 PIPE JOINTS Lo Da OF JOINT SET Installation Instructions cont d Venting cont d CUTTING OPENING THROUGH AN OUTSIDE WALL AND COLLAR INSTALLATION After reading the manual and you have determined the location of the opening in the wall using the drawing below cut a 34 hole through an exterior wall NOTE When determining location of the opening in the outside wall allow for the 4 rise per foot that has taken place in the horizontal run of Flue 11 MIN MIN RISE 4 PER FOOT 40 GAL 60 50 GAL 59 The 3 PVC ABS or CPVC Schedule 40 vent pipe can be run from the water heater through the wall or from the wall to the water heater whichever is most convenient The vent pipe must extend a minimum of 1 through the exterior wall Extending the vent cap as far as possible from the sur
4. nenne aee eter ED ree per ore ate eA Electrical System Check p dien dece n dene a Parte Order 36 39 Customer Responsibilities Thank You for purchasing a Sears water heater Properly installed and maintained ic should give you years of trouble free ser vice If you should decide that you want the new water heater profes sionally installed by Sears call 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 LA S International Approval Services A Division of CSA A N S L American National Standards Institute WARNING This gas fired water heater is design certified by the International Approval Services A Division of CSA under American National Standard CSA Standard for Gas Water Heaters ANS 221 10 1 CSA 4 1 latest edition The installation must conform with this manual Local Codes and with the latest edition of the National Fuel Gas Code ANSI 2223 1 This publication is available from your local government or public library gas company or by writing NFPA Batterymarch Park Quincy MA 02269 Read the Safety Precautions section pages 2 and 3 of this manual first and then the entire inii carefully If you dont follow the safety rules the water heater will not operate prop erly It could cause DEATH SERIOUS BODILY
5. 5 SCHEDULE 40 PVC PIPE 1 The water heater requires its own separate venting system 2 3 PVC ABS or CPVC Schedule 40 piping and fittings are acceptable materials for the vent system on all 40 gallon models and 50 gallon 40 000 BTU HR models 3 It cannot be connected to existing vent piping or chimney 4 It must terminate horizontally the outdoors STRAPPING VENTING SYSTEM EXAMPLE INSTALLATIONS FOR ALL MODELS The vent piping cannot under any circumstances be run down hill The vent piping can be installed as follows 1 No more than 3 elbows can be used MAX 3 ELBOWS MIN RISE 1 4 PER FOOT TOTAL VERTICAL AND HORIZONTAL RUNS CANNOT EXCEED 35 MIN RISE 1 4 PER FOOT MAX 20 TOTAL VERTICAL AND HORIZONTAL RUNS CANNOT EXCEED 35 MIN RISE 1 4 PER FOOT 16 Installation Instructions cont d VENTING SYSTEM EXAMPLE INSTALLATIONS FOR ALL MODELS cont d 2 Horizontal runs require a minimum rise per foot 35 MAX 13 MIN MIN RISE LI MIN PER FOOT 3 A vertical run can be no more than 20 The total vertical and horizontal run cannot exceed 35 MIN RISE ONE ELBOW PER FOOT MAX 20 TOTAL VERTICAL AND HORIZONTAL RUNS CANNOT EXCEED 35 MIN RISE A PER FOOT MAX 20 TOTAL VERTICAL AND HORIZONTAL RUNS MIN RISE CANNOT EXCEED 35 PER FOOT 17 CEMENTING PVC ABS OR CPVC PIPE AND FITTINGS Rea
6. It is recommend ed that the dial be set lower whenever possible NOTE Water temperature range of 120 140 F recom mended by most dishwasher manufacturers A WARNING Should overheating occur or the gas supply fail to shut off turn OFF the manual gas control valve to the appliance Service and Adjustment Tank Sediment Cleaning Sediment build up on the tank bottom may create varying amounts of noise and if left in the tank will cause premature tank failure In some water areas you may not be able to drain all sediment deposits bv simply draining the tank In these cases Mag Erad part no 23600 can be used to help remove the sediment deposits This may be ordered from the Sears Service Center For ordering refer to the Repair Parts section Venting System Inspection Ac least once a year a visual inspection should be made of the venting system You should look for Obstructions which could cause improper venting The com bustion and ventilation air flow must not be obstructed Damage or deterioration which could cause improper venting or leakage of combustion products Rusted flakes around top of water heater WARNING Chemical vapor corrosion of the flue and vent system may occur if air for combustion contains certain chemical vapors Spray can propellants cleaning solvents refrigerator and air conditioner refrigerants swimming pool chemicals calcium and sodium chloride waxes bleach
7. referred to as NFPA 54 for specifics provided concerning air required Combustion Air and Ventilation When determining the installation location for a power vent water heater snow accumulation and drifting should be consid ered in areas where applicable VENTING CLEARANCES 0 clearance for 3 PVC ABS or CPVC Schedule 40 vent piping from combustible surfaces 12 minimum from the ground 18 ceiling overhangs Figure 2 The Power Vent outlet terminal shall terminate at least 3 feet above any forced air inlet located within 10 feet Figure 3a The Power Vent outlet terminal shall terminate at least 4 feet below 4 feet horizontally from or 1 foot above any door window or gravity air inlet into the building Figure 3a 18 minimum in all directions from any obstruction that may interfere Figure 3b 18 minimum from other gravity or natural appliance outlet vents when directly above or 135 to either side of center line Figure 3c 36 minimum from any outlet vents when directly below or 45 to either side of center line Figure 3c 36 minimum in all directions from any other forced air appliance outlet vent Figure 3c The location selection must provide clearances for servicing and proper operation of the water heater Figure 4 Vent termination must not be within 4 feet of any items such as gas meters gas valves or other gas regulating equipment The venting system must be installed in a manner which allo
8. The water heater is now completely disconnected and ready to be removed Check again to make sure the gas supply is OFF to the water heater Then dis connect the gas supply connection from the gas control valve 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 WARNING The water passing out of the drain valve be extremely hot To avoid being scalded make sure all connections are tight and that the water flow is directed away from any person CAUTION Mineral buildup or sediment may have accumulated 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 Locating the New Water Heater You should carefully choose an indoor location for the new water heater because the placement is a very important consideration for the safety of che occupants in the building and for the most economical use of the appliance This water heater is not for use in mobile homes or outdoor installation Whether replacing an old water heater or putting the water heater in a new location the following critical points must be observed 1 The location selected should be indoors as close as practical to the vent termination poin
9. aggregate input rating of all appli ances installed in that space Rooms communicating directly with the space in which the appliances are installed through Spes not fur nished with doors are considered a part of che unconfined space In unconfined spaces in buildings infiltration may be adequate to provide air for combustion ventilation and dilution of flue gases However in buildings of tight construction for example weather stripping heavily insulated caulked bid barrier etc additional air may need to be provided using the methods described in Combustion Air and Ventilation for Appliances Located in Confined Spaces Combustion Air and Ventilation for Appliances Located in Confined Spaces Confined Space is a space whose volume is less than 50 cubic feet per 1 000 Btu per hour of the aggregate input rating of all appliances installed in that space a ALL AIR FROM INSIDE BUILDINGS See Page 8 Figure 1 and Figure 5 below The confined space shall be provided with permanent open ings communicating directly with an additional room s of suffi cient volume so that the combined volume of all spaces meets the criteria for an unconfined space The input of all gas utiliza tion equipment installed in the combined space shall be considered in making this determination Each opening shall have a minimum free area of one square inch per 1 000 BTU per hour of the input rating of all gas utilizatton equipment
10. and permanently injure you upon contact Some peo ple are more likely 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 mixing valve should 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 man ufacturers instructions for installation of the valves Before changing the factory setting on the thermostat read the Temperature Regulation section in this manual This water heater shall not be connected to any heating systems or component s used with a non potable water heating appli ance If a water heater is installed in a closed water supply system 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 local Sears Service Center on how to control this situation NOTE To protect against untimely corrosion of hot and cold water fittings it is strongly recommended that dielec tric u
11. and process chemicals are typical compounds which are potentially corrosive WARNING Obstructed or deteriorated vent systems may present a serious health risk or asphyxiation WARNING Be sure the vent piping is properly connected to prevent escape of dangerous flue gasses which could cause deadly asphyxiation A WARNING If after inspection of the vent system you found sooting or deterioration something is wrong Cali the local gas utility to correct the problem and clean or replace the flue and venting before resuming operation of the water heater Oiling Instructions Oil motor every 12 months with 6 drops of SAE 20 motor oil Fasco motor only 25 Burner Inspection A WARNING Do not use this appliance if any part of it has been under water Immediately call a Sears Service Technician to inspect the appliance and to replace the gas control or any part of the burner system which has been under water At least once a year a visual inspection should be made of the main burner and pilot burner The drawing is for your reference You should check for sooting which is not normal and will impair proper combustion OD WARNING Soot build up indicates a problem that requires correction before further use Turn off gas to water heater and leave off until repairs are made because failure to correct the cause of the sooting can result in a fire or ex
12. area Search for odor of gas by sniffing at ground level in the vicinity of the appliance If odor is detected follow steps indicated at For Your Safety on the cover page of this manual then leave the premises WARNING This water heater must not be installed directly on car peting Carpeting must be protected by a metal or wood panel beneath the appliance extending beyond the full width and depth of the appliance by at least 3 inches 76 2mm in any direction or if the appliance is installed in an alcove or closet the entire floor must be covered by the panel Failure to heed this warning may result in a fire hazard WARNING The power vent water heater requires its own separate venting system It cannot be connected to an existing vent pipe or chimney It must be terminated horizontally to the outdoors Failure to properly install the venting system can result in asphyxiation a fire or explosion and can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAM AGE AWARNING No vent damper installation is compatible with this power vented water heater design No vent damper whether it is operated thermally or otherwise is to be installed on this power vented water heater Alteration of any part of the fac tory furnished vent assembly could result in improper oper ation due to restriction of flue gases spillage of flue gases and may cause carbon monoxide poisoning A WARNING Th
13. bustible construction are 0 at the sides and rear 5 at the front and 0 from the vent pipe Clearance from the top of the jacket is 14 on most models Note that a lesser dimension may be allowed on some models Refer to the label on the water heater adjacent to the gas control valve for all clearances 2 12 150 Sq in ER VENTILATION OPENINGS dn fran Figure RECTANGULAR 35 AIR DUCT MIN AIR DUCT Installation Instructions cont d WARNING gas water heater cannot operate properly without the cor rect amount of air for combustion Do not install in a con fined area such a closet unless you provide air as shown in the Locating The New Water Heater section Never obstruct the flow of ventilation air If you have any doubts or questions at all call your gas company Failure to provide the proper amount of combustion air can result in a fire or explo sion and can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE A WARNING If this water heater will be used in beauty shops barber shops cleaning establishments or self service laundries with dry cleaning equipment it is imperative that the water heater or water heaters be installed so that combustion and ventilation air be taken from outside these areas Refer to the Locating The New Water Heater section of this manual and also the latest edition of the National Fuel Gas Code ANSI Z223 1 also
14. contractors Sears Roebuck and Co Hoffman Estates IL 60179 U S A For in home major brand repair service Call 24 hours a day 7 days a week 1 800 4 MY HOME 1 800 469 4663 SEARS HomeCentral The model number of your water heater is found on the model rating plate on the front of the water heater 0002915850 1
15. control valve of the water heater can be accomplished by either of the two methods shown GAS PIPING WITH FLEXIBLE CONNECTOR GAS SUPPLY PIPING MANUAL SHUT OFF VALVE FLEXIBLE GAS CONNECTOR LABELI ED AS COMPLYING WITH ANSI STANDARDS GROUND jOINT UNION Optional DRIP LEG Sediment trap GAS PIPING WITH ALL BLACK IRON PIPE TO GAS CONTROL GAS SUPPLY PIPING MANUAL SHUT OFF VALVE A WARNING Contaminants in the gas lines may cause improper operation of the gas control valve that may result in fire or explosion Before attaching the gas line be sure that all gas pipe is clean on the inside To trap any dirt or foreign material in the gas supply line a drip leg sometimes called a sediment trap must be incorporated in the piping The drip leg must be readily accessible Install in accordance with the Piping section Refer to the latest edition of the National Fuel Gas Code ANSI 2223 1 also referred to as 54 Installation Instructions cont d Installation Checklist BEFORE LIGHTING THE PILOT Check the gas lines for leaks a Use a soapy water solution DO NOT test for gas leaks using a match or open flame b Brush the soapy water solution on all gas pipes joints and fittings c Check for bubbling soap This means you have a leak Turn OFF gas and make the necessary repairs d Recheck for leaks e Rinse off soapy solution and wipe dry Is che new temperature pressure
16. in the confined space but not Jess than 100 square inches One opening shall commence within 12 inches of the top and one commencing within 12 inches of the bottom of the enclosure VENT TO OUTDOORS b ALL AIR FROM OUTDOORS see Figures 6 8 The confined space shall be provided with two permanent open ings one commencing within 12 inches of the top and one com mencing within 12 inches from the bottom us enclosure The openings shall communicate directly or by ducts with the outdoors or spaces crawl or attic that freely communicate with the outdoors AIR OUTLET INLET AIH VENTILATION LOUVERS 1 When directly communicating with the outdoors each opening shall have a minimum free area of 1 square inch per 4 000 BTU per hour of total input rating of all equipment in the enclosure See Figure 6 2 When communicating with the outdoors through vertical ducts each opening shall have a minimum free area of 1 square inch per 4 000 BTU per hour of total input rating of all equipment in the enclosure See Figure 7 VENTILATION LOUVERS each end of attic INLET AIR DUCT lends 1 above floor 3 When communicating with the outdoors through horizontal ducts each opening shall have a minimum free area of 1 square inch per 2 000 BTU per hour of total input rating of all equip ment in the enclosure See Figure 8 OUTLET AIR DUCT INLET AIR OUCT Fi
17. other attached devices are removed Dispose of the draft if the main gas line shutoff serving all gas appliances is used also shut off the gas at each appliance Leave all hood The new water heater has the draft hood which must be used for proper operation gas appliances shut off until the water heater installation is complete a If you have copper piping to the water heater the two copper water pipes can be cut with a hacksaw approximately four inches away from where they con nect to the water heater This will avoid cutting off the pipes too short Additional cuts can be made later if nec 5 essary Disconnect the temperature pres sure 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 Turn OFF the water to the water heater Some installations require that the water be turned off to the entire house If you have galvanized pipe to the water heater loosen the two galvanized pipes with a pipe wrench at the union in each line Also disconnect the piping remain ing to the water heater These pieces should be saved since they may be need ed when reconnecting the new water heater Disconnect the temperature pres sure relief valve drain line When the water heater is drained disconnect the hose from the drain valve Close the drain valve
18. over the gas control valve or gas control valve burner cover or any access areas to the burner DO NOT let insulation around the gas water heater to get within 8 inches of the floor air must get to the burner DO NOT cover or remove operating instructions and safety related warning labels and materials affixed to the water heater Failure to heed this will result in the possibility of a fire or explosion A WARNING Vent termination must not be within 4 feet of any items such as gas meters gas valves or other gas regulating equipment 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 installed under the water heater Drain pans are avail able at your local Sears store Such a drain pan must be not greater than 1 2 inches deep have a minimum length and width of at least 2 inches greater than the water heater dimensions and must be piped to an ade quate drain The pan must not restrict combustion air flow Under no circumstances is the manufacturer or Sears to be held liable for any water damage in connec tion with this water heater Table of Contents itta terni 24 Table of Contents 5 Customer 6 Product
19. pilot is out 3 A gas ot water leak is due to loose pipe or connections FULL ONE YEAR WARRANTY ON WATER HEATER For one year from the date of purchase when your Sears Kenmore water heater is installed and operated in a single family residence in accordance with the instructions in this manual Sears will 1 Repair defects in material or workmanship in this water heater free of charge 2 Furnish and install a new current model water heater of equal capacity and quality free of charge if a leak occurs in the tank LIMITED WARRANTY ON TANKS THAT LEAK After one year and through 9 years from the date of purchase for water heaters used in a single family residence if a leak occurs in the tank Sears will furnish a new current model water heater of equal capacity and quality You will be charged for any installation LIMITED WARRANTY ON PARTS After one year and through 4 years from the date of purchase when your Sears Kenmore water heater is used in a single family residence and is installed and operated in accordance with the information in this manual if a part fails due to a materials or workmanship Sears will furnish a replacement free of charge You will be charged for labor If the water heater is subjected to commercial institutional industrial or use in residences of two families or mote the above warranty coverage for tanks that leak is effective for 2 years from the date of purchase and the above parts warranty is effective
20. relief valve properly installed and piped to an adequate drain See Temperature Pressure Relief Valve section Are the cold and hot water lines connected to the water heater correctly See Water Piping instructions in the Installing the New Water Heater section Is the water heater completely filled with water See Filling instructions in the Installing the New Water Heater sec tion Will a water leak damage anything See the Locating the New Water Heater section Is there proper clearance between the water heater and any thing that might catch fire See the Locating the New water Heater section Do you have adequate ventilation so that the water heater will operate properly See Combustion Air and Ventilation in the Locating the New Water Heater section Is the draft hood vent piping properly secured See Venting instructions in the Installing the New Water Heater sec tion Is there proper clearance between the vent pipe and anything that might catch on fire See Venting instructions in the Installing the New Water Heater section Is the vent pipe properly sloped and does the vent terminate outdoors See Venting instructions in the Installing the New Water Heater section Do you need to call your gas company to check the gas pipe and its hookup 20 VENT PIPE TO OUTDOORS ea T COLD G
21. the area as well as property damage If installation in such areas is your only option then the installa tion must be accomplished in a way that the pilot flame and main burner flame are elevated from the floor at least 18 inches While this may reduce the chances of flammable vapors from a floor spill being ignited gasoline and other flammable substances should never be stored or used in the same room or area con taining a gas water heater or other open flame or spark produc ing appliance NOTE Flammable vapors may be drawn by air currents from other areas of the structure to the appliance A WARNING Propelltnts of aerosol sprays and volatile compounds clean ers chlorine based chemicals refrigerants etc in addition to being highly flammable in many cases will also change to cor rosive hydrochloric acid when exposed to the combustion products of the water heater The results can be hazardous and also cause product failure A WARNING This water heater must not be installed directly on carpeting Carpeting must be protected by a metal or wood panel beneath the appliance extending beyond the full width and depth of the appliance by at least 3 inches 76 2mm in any direction or if the appliance is installed in an alcove or closet the entire floor must be covered by the panel Failure to heed this warning may result in a fire hazard WARNING Minimum clearances between the water heater and com
22. ALVE OPENING At the time of manufacture this water heater was provided with a combination tem perature pressure relief valve listed as complying with the standard for relief valves and automatic gas shut off devices for hot water supply systems ANSI Z21 22 For safe operation of the water heater the relief valve must not be removed from its designated point of installation or plugged Your local jurisdictional authority while mandating the use of a temperature pressure relief valve complying with ANSI 221 22 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 prescribed temperature pressure relief valve installed in the designated opening in the water heater See manual heading Temperature Pressure Relief Valves for installation and mainte nance of relief valve discharge line and other safety precautions Installation Instructions cont d Filling the Water Heater Never use this water heater unless it is completely filled with water To prevent damage to the tank the tank must be filled with water Water must flow from the hot water faucet before turning ON gas to the water heater To fil 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 heat
23. AS SUPPLY N SHUTOFF VALVE dt DRIP LEG Sediment trap PIPE CAP AUTOMATIC STORAGE WATER HEATER SUITABLE FOR HATER POTABLE HEATING ONLY MODEL NUMBER MODEL RATING PLATE TEMPERATURE PRESSURE RELIEF VALVE DISCHARGE PIPE Do not cap or plug Operating Instructions This water heater is equipped with an electrically operated vent ing system and a pilot For the burner to come on the water heater thermostat must call for heat Then the system will begin sequencing each section proving itself before gas is allowed to flow to the burner BEFORE THE WATER HEATER WILL OPERATE 1 The control system must be connected to a 110 120 volt power supply The control system has an overall rating of 2 amps The water heater must be securely and adequately grounded in accordance with local codes and with the latest edition of the National Electrical Code ANSUNFPA 70 2 The ON OFF toggle switch located on the control box above the thermostat must be in the ON position for the electrical control system to operate allowing the gas portion to operate ignite burner 3 The pilot must be lit See Lighting instructions on page 23 of this manual or located adjacent to the thermostat on the water heater 4 The gas control knob located on the thermostat must be turned to the ON position for the gas to be able to flow 5 The venting manual reset switch must be in the
24. ERS EQUIPPED FOR ONE TYPE VOLTAGE ONLY This water heater is equipped for 110 120 volts only DO NOT USE THIS WATER HEATER WITH ANY VOLTAGE OTHER THAN THE ONE SHOWN ABOVE 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 the fuse box or circuit breaker box was alu minum for the old water heater replace it with copper wire If you wish to reuse the existing aluminum wire have the connection at the water heater made by a competent elec trician Contact a local electrical contractor and or the local electric utility USE WITHOUT POWER CORD If power cord cannot be used then follow these wiring instruc tions 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 circuit breaker box This circuit must be the right size and have its own fuse or circuit breaker NT dius NUTS CONDUIT GREEN GROUND SCREW Installation Instructions cont d USE WITHOUT POWER CORD cont d 3 A standard conduit opening has been made in the water heater junction box for the conduit connection 4 Use wire nuts and connect the power supply wiring to the wires
25. G 3 4 THREADED a NIPPLE TEMPERATURE PRESSURE RELIEF VALVE HOT OUTLET TO HOUSE 3 4 THREADED NIPPLE DISCHARGE PIPE Do not cap or plug PROVIDE A 6 AIR GAP BETWEEN THE END OF THE DISCHARGE PIPE AND DRAIN Installation Instructions cont d Temperature Pressure Relief Valve 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 that maintains periodic inspection of production of listed equipment or mate rials as meeting the requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems and the latest edition of ANS Z21 22 and the code require ments of ASME If replaced the valve must meet the require ments of local codes but not less than a combination tempera ture and pressure relief valve certified as meeting the require ments for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems ANSI 221 22 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 Electric heaters watts divided by 1000 x 3415 equal BTU Hr r
26. INJURY AND OR PROPERTY DAMAGE Product Specifications TYPE OF GAS MODEL NUMBER 153 335816 153 335845 153 335862 153 335916 153 335962 B T U RATE y This manual contains instructions for the installation opera tion and maintenance of the gas fired water heater It also contains warnings through out 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 THE ENTIRE MANUAL BEFORE ATTEMPTING TO INSTALL OR OPERATE THE WATER HEATER The installation must conform with the instructions in this manual gas company rules and Local Codes or in the absence oF Local Codes with the latest edition of the National Fuel Gas code ANSI Z223 1 also referred to as NFPA 54 This publication is available from your local government or public library or gas company or by writing NFPA Batterymarch Park Quincy MA 02269 If after reading this manual you have any questions or do not understand any portion of the instructions call the Sears Service Center Carefully plan the place where you are going to put the water heater Correct combustion vent action and vent pipe instal lation are very important in preventing death from possible carbon monoxide poisoning and fires Examine the location to ensure the water heater complies with the Loca
27. Kenmore Owners Manual FOR POTABLE WATER HEATING ONLY NOT SUITABLE FOR SPACE HEATING NOT FOR USE IN MOBILE HOMES Modet No 153 335816 40 Gal 153 335845 40 Gal High Altitude L P 153 335862 40 Gal LP 153 335916 50 Gal 53 335942 50 Gal High Altitude L P 153 335962 50 Gal L P Caution Read and Follow All Safety Rules and Operating Instructions Before First Use of This Product E Save this Manual for Future Reference POWER MISER 9 POWER VENT GAS WATER HEATER Safety Instructions Care and Maintenance nstallation Troubleshooting Operation Parts List For Your Safety AN ODORANT IS ADDED TO THE GAS USED BY THIS WATER HEATER WARNING If the information in these instructions are not fol lowed exactly a fire or explosion may result causing property damage personal injury or death _ Do not store or use gasoline or other flammable vapors and liq uids in the vicinity of this or any other appliance HAT TO DO IF YOU SMELL GAS Do not try to light any appliance po touch any electrical switch do not use any phone in your uilding Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you can not reach your gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier WARNING Improper installation adjus
28. Manual Reset Switch 9002678 9002678 9002678 9002678 9002678 10 Dip Tabe 9002444 9002444 9002444 9002443 9002443 3000971 9000071 14 Drain Valve Washer 16 Burner Assemb Na goo Li Burner Assembly LP 9900390 9000350 17 Burner Orifice 0230120 0230224 0230225 0230120 0230224 0230225 uis tas ceo 18 Manifold 9002674 9002675 9002675 9002676 9002677 9002677 Thermocouple 20 Pilot Assembly w Tubing amp Fitting Nac 9002294 9002204 Pilot Assembly w Tubing amp Fitting LP 9002295 9002295 9002295 9002295 These parts are also available at most Sears retail stores TReplaced only on return of damaged plate Not Illustrated Now that you have purchased your Gas 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 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 7247 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 your Gas Water Heater will be found on the model rating plate located near the gas control valve WHEN ORDERING REPAI
29. NIFOLO 33 Troubleshooting Guide cont d ELECTRICAL SYSTEM CHECK CAUTION Use diagram on page 33 Label all wiring before disconnecting any wiring to ensure correct reconnection Failure to follow this instruction could cause improper and possible dangerous operation resulting in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE Visually check that all components are wired correctly according to wiring diagram on unit Yes Correct by wiring according to dia gram Pilot is lit and thermostat is calling for heat t t 4 Yes Does power cord or power wiring have 110 120 volts available recep tacle and or junction box Is on off switch ON PEU ne 5 Blower motor is running Check at 1 for 110 120 _____ Nor ground No Yes Check at 2 for 110 120 volts to ground Unplug blower motor and check at 3 for 110 120 volts to ground Replace switch Replace gas pressure switch NOTE Requires minimum 31 2 W C for natural gas or 8 W C for propane L P gas to operate Check wiring between 2 and 3 No 4 Replace blower motor Yes continued on facing page 34 Troubleshooting Guide cont d continued from facing page Is indicator light on d for 110 12 S 72 08 reine Tor THOU Check 8 to ground fo
30. NSI Z21 22 and ASME may require a valve model different from the one furnished with the water heater Compliance with such local requirements must be satis fied 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 factory furnished valve For safe operation of the water heater the relief valve must not be removed from it s designated opening or plugged We The temperature pressure relief valve must be inktalled directly into the fitting of the water heater f ignated for the relief valve Position the valve and pro vide tubing so that any dischargeudll exit anly Within 6 inches above or at any distance below the structural floor Be certain that no contact is medewitlt any live electrical part The discharge ust not be blocked or reduced in size under cumstances Excessive length over 30 feet or use of mor than four elbows can cause restriction and TDI he discharge capacity of the valve 7o mann r No valve or other obstruction is to be placed between the relief valve and the tanic nect tubing directly to discharge drain untess a 6 air gap is provided To prevent bodily injury hazard to life or property dam age the relief valve must be allowed to discharge water in quantities should circumstances demand If the dis charge pipe is not connected to a drain or other suitable means the water flo
31. R PARTS ALWAYS GIVE THE FOLLOWING INFORMATION MODEL NUMBER PART DESCRIPTION PART NUMBER NAME OF ITEM THIS IS A REPAIR PARTS LIST NOT A PACKING LIST 37 Parts Order List POWER MISER 9 POWER VENT GAS WATER HEATERS 1 MODEL NUMBERS 153 335816 40 Gal 2 153 335845 40 Gal High Altitude 153 335862 40 Gal L P 153 335916 50 Gal 153 335942 50 Gal High Altitude L P 3 153 335962 50 Gal LP 0 4 Parts Order List cont d POWER MISER 9 POWER VENT GAS WATER HEATERS MODEL NUMBERS 153 335816 40 Gal 153 335845 40 Gal High Altitude L P 153 335862 40 Gal L P 153 335916 50 Gal 153 335942 50 Gal High Altitude L P 153 335962 50 Gal L P MODEL NUMBERS KEY 153 335816 153 335845 153 335862 153 335916 153 335942 153 335962 NO PART DESCRIPTION PART NUMBERS Thermostat Adjustment Knob F145 0697 F145 0870 F145 0870 F145 0697 F145 0870 F145 0870 25 Gas Thermostat Nat F145 1330 Pms F145 1331 F145 1331 _ F145 1331 F145 1331 9001976 9001976 9001976 9001976 9001978 9000275 0002915850 mm Note For Propane L P model s this part has left hand threads These parts are also available at most Sears retail stores TReplaced only on return of damaged plate 3 Not Illustrated Now that you have purchased your Gas Water Heater should a need ever exist for repair parts or service simply contact a
32. Sediment Cleaning 2i od deett ete De dex I e 25 Venting System Di eA 25 Qiling Instr ctigns z citcn ittis ectetur de e SEE EE eti ie le ee pit ae E 25 nno ETE 25 Cleaning EE 25 L P Gas Control Valve amp Burner Assembly Replacement Information 26 IBI CIA ECCE 26 Temperature Pressure Relief Valve Operation 26 Drain Valve Washer Replacement 27 ii otii e etit ite aet diete Pede ER EE tee tede tied erae 27 Vaa E EA E Eu 27 TROUBLES OGIO R 28 35 Start Up 28 Thermal Expansion 28 Strarige Sounds 28 Coridensatiot red 29 Smoke Odor sit ehe e e ede MIN atten beers dett ome Miei 29 Operational Conditions in 29 30 Nm M 29 Air in Hor Water ue dete hd eri ed eti bee cabe eset t e dace he aee tetro pes 30 High Temperature Shutoff System 30 Nor Enough r No Hot 2 tei D RE crede DO Water Is Doo ve i reo EE euer 30 Leakage Checkpoitits ur open edt dee Ie eta orte 31 Thermostat and Gas Supply
33. TY AREAS ETC Flammable liquids such as gasoline solvents propane LP or butane etc all of which emit flammable vapors may be improperly stored or used in such areas The gas water heater pilot light or main burner can ignite such vapors The resulting flashback and fire can cause death or serious burns to anyone in the area as well as property damage If installation in such areas is your only option then the installation must be accomplished in a way that the pilot flame and main burner flame are elevated from the floor at least 18 inches While this may reduce the chances of flammable vapors from a floor spill being ignited gasoline and other flammable substances should never be stored or used in the same room or area containing a gas water heater or other open flame or spark producing appliance NOTE Flammable vapors may be drawn by air currents from other areas of the structure to the appliance WARNING If this water heater will be used in beauty shops barber shops cleaning establishments or self service laundries with dry cleaning equipment it is imperative that the water heater or water heaters be installed so that com bustion and ventilation air be taken from outside these areas Refer to the Locating The New Water Heater section of this manual and also the latest edition of the National Fuel Gas Code ANSI Z223 1 also referred to as NFPA 54 for specifics provided concerning air required
34. USE WITH WATER HEATERS INSTALLED IN RESIDENTIAL GARAGES HAVING A DIAMETER 24 OR LESS AND A RATED CAPACITY 75 GALLONS OR LESS DRAIN PANS ANAILABLE IN 20 DIAMETER FOR WATER HEATERS HAVING A DIAME TER 18 OR LESS AND AVAILABLE IN 28 DIAMETER FOR WATER HEATERS HAVING A DIAMETER 26 OR LESS 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 Wrenches 2 14 Screwdriver Tin Snips 6 Foot Tape of Folding Rule Garden Hose Drill Pipe dope or Teflon Tape Sv GARDEN FOOT n 0 SLOT HEAD SCREWDRIVER PHILLIPS SCREWDRIVER ROLL OF TEFLON TAPE USE ONLY ON WATER CONNECTIONS PIPE DOPE SQUEEZE TUBE USE FOR WATER AND GAS CONNECTIONS ADDITIONAL TOOLS NEEDED WHEN SWEAT SOLDERING Tubing Cutters or Hacksaw Propane Torch Soft Solder Solder Flux Emery Cloth Wire Brushes HACKSAW 3 4 WIRE BRUSH 1 2 WIRE BRUSH TORCH ROLL OF LEAD FREE SOFT SOLDER ROLL OF EMERY CLOTH E 9 SOLDER FLUX TUBING Installation Instructions Removing the Old Water Heater Qnm OFF the gas supply to the water heater 5 Disconnect the vent pipe from the draft hood where they connect to the water heater n most installations WARNING the vent pipe can be lifted off after any screw or
35. WER L YELLOW GAS ESSURE PR SWITCH WARNING The vent pipe from the water heater must be 3 diameter PVC schedule 40 pipe and must slope upward 1 4 inch per linear foot All vent gases must be completely vented to the outdoors of the structure dwelling MIN RISE 1 4 PER FOOT WARNING Failure to have required clearances between water heater and combustible material will result in a fire hazard Installation Instructions cont d Venting cont d Be sure vent pipe is properly connected to prevent escape of dangerous flue gases which could cause deadly asphyxiation WARNING Chemical vapor corrosion of the flue and vent system may occur if air for combustion contains certain chemical vapors Spray can propellants cleaning solvents refrigerator and air conditioner refrigerants swimming pool chemicals calcium and sodium chloride waxes bleach and process chemicals are typical compounds which are potentially corrosive 3 PVC SCHEDULE 40 VENT PIPING Supplied in the carton with the water heater are 1 3 PVC Schedule 40 45 vent cap with wire screen 2 A 3 PVC Schedule 40 90 street ell used to connect the vent pipe to the water heater when the vent pipe is to be turned horizontally directly off the blower 3 A 5 section of 3 PVC Schedule 40 pipe more may be required and must be supplied locally VENT CAP WITH SCREEN 3 PVC SCHEDULE 40 90 ELBOW p
36. 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 HIGH TEMPERATURE SHUT OFF SYSTEM This water heater is equipped with an automatic gas shut off sys tem The high temperature shut off is built into the gas control valve This system shuts off the gas supply to the water heater burners when high water temperatures are present It is non resettable If che high temperature shut off activates the gas con trol valve must be replaced If this were to occur turn OFF the entire gas supply to the water heater Contact the Sears Service Center WARNING Should overheating occur or the gas supply fail to shut off turn OFF the manual gas control valve to the appliance NOT ENOUGH OR NO HOT WATER Check the manual gas shut off valve to be sure it is open Check the pilot flame It may have gone out All models have an opening behind the outer door for viewing the pilot If the pilot is not lit follow the Lighting instructions in this manual or located above the gas control valve on the water heater to relight the pilot If the water was extremely hot and is now cold the high limit safety temperature shut off may have put out the burner and pilot If the high temperature shut off activates the gas cont
37. ate Your local jurisdictional authority while mandating the use of a temperature pressure relief valve complying with ANSI 721 22 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 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 dis charge will exit only within 6 inches above or at any distance 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 bodily injury haz ard to life or property damage the relief valve must be allowed to discharge water i
38. closed posi c tion See Venting Manual Reset Switch in the For Your Information Section 6 There is a non resettable hi limit switch in the thermostat which must be good closed for the thermostat to be oper ated See High Temperature Shut Off System in the For Your Information Section OPERATION When the thermostat calls for heat gas is allowed to flow to a Normally open pressure switch closing it electrical circuit is then made to the blower turning it on The indicator light located on the control box will come on When the blower is achieved sufficient venting the air pressure switch will close and the indicator light will go off A 120 volt circuit will be com pleted through the venting manual reset switch and on to the 120 volt gas valve located just below the thermostat The 120 volt gas valve will open allowing gas to flow to the burner The standing pilot will establish a main burner flame VENTING MANUAL RESET SWITCH DRAFT HOOD GAS CONTROL Operating Instructions Lighting A WARNING BEFORE LIGHTING PROPANE L P GAS WATER HEATERS Propane L P gas is heavier than air Should there be a leak in the system the gas will settle near the ground Basements crawl spaces skirted areas under mobile homes even when ventilated closets and areas below ground level will serve as pockets for the accumulation of this gas Before attempting to light or relight t
39. ction of this manual 26 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 Turn the gas control knob to the OFF position 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 ade quate drain OPEN the water heater drain valve to allow for tank draining NOTE 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 instructions in the Filling The Water Heater section Follow the lighting instructions in the Lighting section to restart the warer heater Temperature Pressure Relief Valve Operation The temperature pressure relief valve must be manually operated at least once a year TEMPERATURE PRESSURE RELIEF VALVE DISCHARGE PIPE Failure to install and maintain a new properly listed tempera ture 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 thermal expansion Your water heater may ha
40. d and observe all safety information printed on primer cleaner and cement containers DANGER Primer cleaner and cements are extremely flammable They are harmful or fatal if swallowed The vapors are harmful They may irritate eyes and skin and can be absorbed through the skin PRECAUTIONS Always store primers cleaner and cements in cool dry well ventilated places Do not store them near heat sparks or flames Keep containers closed Use them in well ventilated areas Wear impervious clothing while handling Do not smoke eat or drink while handling Wash thoroughly after handling and before eating Wear eye protection when handling if swallowed drink water do not induce vomiting and call a physician or poison control center immediately If inhaled get fresh air and seek medical attention if il feelings persist In case of eye and skin contact immediately flush with plenty of water for 15 minutes and seek medical attention if irri tation persists KEEP OUT OR REACH OF CHILDREN All primers cleaners and cements must meet all local codes and applicable standards of the American Society For Testing Materials Standards Before using primers cleaners and cements stir or shake mak ing sure contents are liquid Do not use if found to be lumpy or jelly like 1 Cut pipe ends squarely removing all burrs and dirt Dry fit pipe and fittings to be connected for proper fit Clean pipe and fitting with a primer cleaner
41. e salve must be replaced Contact the Sears Service Center The gas control knob must be turned to the ON position The temperature adjustment dial may be set too low See the Temperature Regulation section The gas company can check the gas input to see if it is correct An underfired water heater will not heat water as quickly Look for leaking or open hot water faucets Make sure all are closed The cold water inlet temperature may be colder during the win ter months It will take onde heat the water and seem like less hot water Ifyou cannot find what is wrong call the Sears Service Center 30 WATER IS TOO HOT 1 The temperature adjustment dial may be set too high See the Temperature Adjustment section NOTE A period of time is necessary after an adjustment has been made for the water temperature to reach the new tem perature setting 2 If lower temperature settings will not lower the water tempera ture call che Sears Service Center A WARNING Due to the nature of the typical gas water heater the water temperature in certain situations may be hotter than the thermostat setting Short frequent draws of hot water especially with very cold incoming water can shock the thermostat into brief operation resulting in hotter and hotter layers of water closer to the top of the tank Changes in hot water usage patterns or raising the tem perature differential between the cut on of th
42. e appliance and its individual shutoff valve must be dis connected from the gas supply piping system during any pressure testing of the gas system at test pressures in excess of 1 2 pound per square inch 3 5kPa The appliance must be isolated from the gas supply pip ing system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping sys tem at test pressures equal or less than 1 2 pound per square inch 3 5kPa WARNING Chemical vapor corrosion of the flue and vent system may occur if air for combustion contains certain chemical vapors Spray can propellants cleaning solvents refrigera tor and air conditioner refrigerants swimming pool chemicals calcium and sodium chloride waxes bleach and process chemicals are typical compounds which are potentially corrosive WARNING Obstructed or deteriorated vent systems may present a serious health risk or asphyxiation Safety Precautions continued on page 4 Safety Precautions The water heater with draft hood installed must be prop erly vented to a chimney which terminates outdoors Never operate the water heater unless it is vented to the outdoors and has adequate air supply to avoid risks of improper operation explosion or asphyxiation WARNING Minimum clearances between the water heater and com bustible construction are 0 at the sides and rear 5 at the front and 0 from the ven
43. e or no dissolved oxygen in the water c a sulfate reducing bacteria within the water heater This harmless bacteria is non toxic to humans d 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 Sears Service for further information 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 Troubleshooting Guide cont d Operational Conditions cont d AIR IN HOT WATER FAUCETS 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 explosive 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 which are connected to the hot water sys tem are used such as
44. e thermo stat and the cold water temperature will usually eliminate the problem Troubleshooting Guide cont d Leakage Checkpoints Use this guide to check a Leaking water heater Many suspect ed Leakers are not ene tanks Often the source of the water can be found and corrected If you are not thoroughly familiar with your local gas codes your water heater and safety practices contact the Sears Service Center to check the water heater 31 CAUTION Read this manual first Then before checking the water heater make sure the gas supply has been turned OFF and never turn the gas ON before the tank is completely full of water A CAUTION Never use this water heater unless it is completely filled with water To prevent damage to the tank the tank must be filled with water Water must flow from the hot water faucet before turning ON gas to the water heater Water at the draft hood is water vapor which has con densed out of the combustion pode This is caused by a problem in the vent Contact the Sears Service Center Condensation may be seen on pipes in humid weather or pipe connections may be leaking The primary anode rod fitting 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 pressure relief valve may be leaking at the tank fitting Wat
45. ea level If a standard model is installed above 3 300 feet or a high altitude model is installed above 5 500 feet the input rating must be reduced at the rate of 4 percent for each 1 000 feet above sea level Contact your local Sears Service Center or gas utility for further information WARNING The appliance and its gas connection must be leak tested before placing the appliance in operation WARNING The appliance and its individual shutoff valve must be discon nected from the gas supply piping system during any pressure testing of the gas system at test pressures in excess of 1 2 pound per square inch 3 5kPa The appliance must be isolated from the gas supply piping sys tem by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pres sures equal or less than 1 2 pound per square inch 3 5kPa WARNING Use pipe joint compound or teflon tape marked as being resistant to the action of petroleum Propane L P gases SEDIMENT TRAP A sediment trap shall be installed as close to the inlet of the water heater as practical at the time of water heater installation The sediment trap shall be either a tee fitting with a capped nip ple in the bottom outlet or other device recognized as an effec tive sediment trap If a tee fitting is used it shall be installed in nu E with one of the methods of installation shown elow the gas piping to the gas
46. er 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 Wiring USE WITH POWER CORD The water heater comes equipped with a 5 foot power cord which can be used to connect to a 110 120 volt power source if 1 local codes allow and 2 there is a three prong receptacle available 5 MAXIMUM CORD LENGTH Factory supplied You must provide all wiring 1 to a receptacle or 2 between the water heater and junction box when the power cord is not used WARNING Do not use an extension cord If there is not a suitable recepta cle and or local codes prohibit use of a power cord field wiring must be provided 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 electrician or contact your local electric utility A WARNING WATER HEAT
47. er from a drain valve may be due to the valve opened slightly The drain valve may be leaking at the tank fitting 2000 Combustion products contain water vapor which can con dense on the cooler surfaces of the tank Droplets form and drip into the fire or run on the floor This is common at the time of startup after installation and when incoming water is cold Water in the water heater bottom or on the floor may be from condensation loose connections or the relief valve DO NOT replace the water heater until a full inspection of all possible water sources is made and necessary correc tive 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 Periodic Maintenance section and then remove fitting Put pipe dope or teflon tape on the threads and replace Then pie Filling the Water Heater instructions in the Installing the New Water Heater section Troubleshooting Guide cont d WARNING This troubleshooting guide has been supplied for use by quali fied service personnel who have a complete understanding of CAUTION Label all wiring before disconnecting any wiring to ensure correct reconnection Failure to follow this instruction both electricity and gas could cause improper and pos
48. 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 for the constant relief of thermal n 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 Male 153 331050 5 11 inches 147 inches Expansion Tank Sizing Chart Inlet Water Pressure 30 40psi 50psi 60psi 70psi 80psi Water Heater Capacity Gallons 66 _ Expansion Tank Capacity Needed 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 pre
49. face of the exterior wall will help minimize discoloration of the wall in this area which may be caused by the flue gases Note that the inside col lar must be slipped over the vent piping before locating the pipe through the wall Before securing the inside and outside collars to the wall use a silicone sealer between pipe and opening to insure a water and air tight seal INSTALLATION SHOWING USE OF PVC ABS OR CPVC PIPE EXTERIOR WALL SILICONE SEALER 11 MIN EXTENSION ROUGH EXTERIOR WALL SCREW 4 SCREW COLLAR VENT CAP MUST BE POSITIONED DOWNWARD SCREEN CONNECTING PVC ABS OR CPVC PIPE VENT TO BLOWER 1 The manufacturer has supplied a 3 PVC Schedule 40 street elbow for connection to TE water heater when turning imme diately horizontally off the blower Place the elbow in the required direction on the blower and using 3 sheet metal screws attach the elbow 2 If there is to be a vertical run of vent from the blower the 3 PVC or ABS pipe must be attached to the blower using 3 sheet metal screws Additionally you must seal all joints using a suit able silicone sealer such as GE RTV 103 or equivalent Installation Instructions cont d Gas Piping WARNING Make sure the gas supplied is the same type listed on the model rating plate The inlet gas pressure must not exceed 10 5 in water column 2 6kPa for natural gas or 13 in water column 3 2kPa for propa
50. for 1 year from the date of purchase To obtain warranty service SIMPLY CALL 1 800 4MY HOME 1 800 469 4663 This warranty applies only while this product is in use in the United States This warranty gives you specific legal rights and you may also have other rights which vary from state to state SEARS ROEBUCK AND CO Dept 817 WA HOFFMAN ESTATES IL 60179 Sears Installation Warranty In addition to any warranty extended to you on the Sears merchandise involved which warranty becomes effective the date the merchandise is installed should the workmanship of any Sears arranged installation prove faulty within one year Sears will upon notice aie you cause such faults to be corrected at no additional cost to you If you want this heater professionally installed by Sears contact your Sears Salesperson They will arrange for prompt quality installation Sears Installation Policy All installation labor arranged by Sears shall be performed in a neat workmanlike manner in accordance with generally accepted trade prac tices Further all installations shall comply with all local laws codes regulations and ordinances The customer shall also be protected dur ing installation by insurance relating to property damage Worker s Compensation and Public Liability If you want this water heater professionally installed by Sears contact your Salesperson They will arrange for prompt quality installation by Sears authorized
51. gure 8 4 When ducts are used they shall be of the same cross sectional area as the free area of the openings to which they connect The mini mum short side dimension of rectangular air ducts shall not be less than 3 inches See Figure 8 5 Louvers and Grilles In calculating free area consideration shall be given to the blocking effect of louvers grilles or screens protect ing openings Screens used shall not be smaller than inch mesh Tf the free area through a design of louver or grille is known it should be used in calculating the size opening required to provide the free area specified If the design and free area is not known it may be assumed that wood louvers will be 20 25 percent free area and metal louvers and grilles will have 60 75 percent free area Louvers and grilles shall be fixed in che open position or inter locked with the equipment so that they are opened automatically during equipment operation Special Conditions Created by Mechanical Exhausting or Fireplaces Operation of exhaust fans ventilation systems clothes dryers or fireplaces may create conditions requiring special atten tion to avoid unsatisfactory operation of installed gas utilization equipment Installation Instructions cont d Water Piping HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a temperature which will satisfy clothes washing dish washing and other sanitizing needs can scald
52. he water heater s pilot or turning on a nearby electrical light switch be absolutely sure there is no accumulated gas in the area Search for odor of gas by sniffing at ground level in the vicinity of the appliance If odor is detected follow steps indicated at Your Safety on the cover page of this manual then leave the premises Lighting and operating instructions are located on front of the water heater above or to one side of the gas control valve A WARNING AN ODORANT IS ADDED TO THE GAS USED BY THIS WATER HEATER FOR YOUR SAFETY IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire depart ment WARNING DO NOT force the gas control knob Use only your hand to push it down to light the pilot or to turn it to OFF or PILOT Never use a tool such as a lever wrench or pli ers Do not hit or damage the knob A damaged knob may result in an explosion and serious injury If you have problem turning the knob call the gas supplier immediately 22 INNER DOOR OUTER DOOR Operating Instructions cont d Lighting label on the water heater as it appears above the thermostat FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do no
53. inside the water heater s junction box 5 The water heater must be electrically grounded by the installer green ground screw has been provided on the WIRING DIAGRAM 5 ON OFF SwITCH GAS PRESSURE SWITCH GAS SOLENOID HI LIMIT SWITCH N C M AiR PRESSURE SWITCH INDICATOR LIGHT 120V Q Venting A WARNING To insure proper venting of this gas fired water heater the cor rect vent pipe diameter must be utilized Any additions of other gas appliances on vent with this water heater will adversely affect the operation of the water heater The combustion and ventilation air flow must not be obstructed A WARNING The water heater with draft hood installed must be properly vented to a chimney which terminates outdoors Never oper ate the water heater unless it is vented to the outdoors and has adequate air supply to avoid risks of improper operation explo sion or asphyxiation A WARNING Obstructed or deteriorated vent systems may present a serious health risk or asphyxiation INDICATOR LIGHT 120v GROUND AIR PRESSURE SWITCH water heater s junction box Connect ground wire to this location For complete grounding details and all allowable exceptions refer to local codes or in the absence of local codes with the latest edition of the National Electrical Code ANSI NFPA 70 6 Replace the wiring junction cover using the screw provided MANUAL HI LIMIT SWITCH T BLO
54. le or at the water heater Mixing valves are available at plumbing supply or hardware stores Follow man ufacturers instructions for installation of the valves Before changing the factory setting on the thermostat read the Temperature Regulation section in this manual WARNING Never allow small children to use a hot water tap or to draw their own bath water Never leave a child or handicapped per son unattended in a bathtub or shower The thermostat of this water heater has been factory set at its lowest position to reduce the risk of scald injury It is adjustable and must be reset to the desired temperature setting The mark HOT indicative of approximately 120 F is the preferred starting point Some states fauc a requirement for a lower set ting if you need hotter water follow directions for temperature adjustment but beware of the warnings in this section 24 Turn the water temperature dial clockwise QC to decrease the temperature or counterclockwise x to increase the temperature Y HOT Is a thermostat setting of approximately 120 which will supply hot water at the most economi cal temperatures The temperature adjustment knob can be turned lower than HOT if desired A Is a thermostat setting of approximately 130 B Is a thermostat setting of approximately 140 F C Is a thermostat setting of approximately 150 VERY HOT Is a thermostat setting of 160
55. n extension cord If there is not a suitable recepta cle and or focal codes prohibit use of a power cord field wiring must be provided 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 installed under the water heater Drain pans are available at your local Sears store Such a drain pan must be not greater than 1 inches deep have a minimum length and width of at least 2 inches greater than the water heater dimensions and must be piped to an adequate drain The pan must not restrict combustion air flow Under no circumstances is the manu facturer or Sears to be held liable for any water damage in connection with this water heater 9 5 The location selection must provide adequate clearances for servicing and proper operation of the water heater WARNING INSTALLATIONS IN AREAS WHERE FLAMMABLE LIQUIDS VAPORS ARE LIKELY TO BE PRESENT OR STORED GARAGES STORAGE AND UTILITY AREAS ETC Flammable liquids such as gasoline solvents propane LP or butane etc all of which emit flammable vapors may be improperly stored or used in such areas The gas water heater pilot light or main burner can ignite such vapors The resulting flashback and fire can cause death or serious burns to anyone in
56. n 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 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 temperature pressure relief valve and the discharge ipe Must terminate at an adequate drain Must not have any valve between the relief valve and tank 13 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 completely reset and continues to release water immediately close the cold water inlet to the water heater follow the draining instructions and replace the temperature pressure relief valve with a new one COLD TEMPERATURE PRESSURE RELIEF VALVE DISCHARGE PIPE Do not cap or plug PROVIDE A 6 AIR GAP BETWEEN THE END OF THE DISCHARGE PIPE AND DRAIN RELIEF V
57. ne L P gas The minimum inlet pressure listed on the model rating plate is for the pur pose of input adjustment A WARNING If the gas control valve is subjected to pressures exceeding A pound per square inch 3 5 the damage to the gas con trol valve could result in a fire or explosion from leaking gas WARNING If the main gas line shutoff serving all gas appliances is used also turn off the gas at each appliance Leave all gas appli ances shut off until the water heater installation is complete A gas line of sufficient size must be run to the water heater Consult the latest edition of National Fuel Gas Code ANSI Z223 1 also referred to as NFPA 54 and the gas company con cerning pipe size There must be A readily accessible manual shut off valve in the gas supply line serving the water heater and A drip leg sediment trap ahead of the gas control valve to help proce irt and foreign materials from entering the gas control valve flexible gas connector or a ground joint union between the shutoff valve and control valve to permit servicing of the unit Be sure to check all the gas piping for leaks before lighting the water heater Use a sonny water solution not a flame Rinse off soapy solution and wipe dry Models for installation up to 3 300 feet above sea evel High Altitude Models arc for installation from 3 300 to 5 500 feet above s
58. nions or couplings be installed on this water heater when connected to copper pipe The illustration shows the attachment of the water piping to the water heater The water heater is equipped with inch water connections NOTE If using copper tubing solder tubing to an adapter before attaching the adapter to the cold water inlet connec tion Do not solder the cold water supply line directly to the cold water inlet or it will harm the dip tube 1 Look at the top cover of the water heater The hot 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 connectors con nect the hot water pipe to the hot water outlet on the water heater 2 Look at the top cover of the water hearer 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 4 threaded nipple Using flexi ble connectors connect the cold water pipe to the cold water inlet of the water heater NOTE This water heater is insulated 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 SEARS INSTALLATION KIT COLD INLET WATER LINE THREADED TO SWEAT COUPLING SHUTOFF D THREADED TO SWEAT COUPLIN
59. ny SEARS Service Center or call 1 800 4 MY HOME 1 800 469 4663 Be sure to provide 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 7247 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 your Gas Water Heater will be found on the model rating plate located near the gas control valve WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION MODEL NUMBER PART DESCRIPTION PART NUMBER NAME OF ITEM THIS IS A REPAIR PARTS LIST NOT A PACKING LIST 39 Warranty About Your Warranty THE PRICE OF YOUR WATER HEATER DOES NOT INCLUDE A FREE CHECKUP SERVICE CALL On Water Heater Installations Arranged By Sears Sears warrants the installation ON INSTALLATIONS NOT MADE BY SEARS AUTHORIZED CONTRACTORS 1 Your Sears warranty applies to the product only 2 Sears does not warrant the installation 3 A charge will be made on service calls due to poor or incomplete installation These include a Adjusting thermostat b Lighting pilot c Leaks in pipes or fittings d Improper venting e Condensation This manual is in non technical language It may help you avoid the cost of a needless service call Many service calls really arent needed Such as when The gas is turned OFF 2 The
60. ot with a match Continue to hold control knob in for about one 1 minute after the pilot is lit Release knob and it will pop back up Pilot should remain lit If it goes out repeat steps 5 through 10 If knob does not pop up when released stop and immediately call your service technician or gas supplier f the pilot will not stay lit after several tries depress and turn the gas control knob clock wise to OFF and call your service tech nician or gas supplier Figure 9 Page 22 11 Replace inner door Figure 12 Page 22 12 At arms length away turn gas control knob counter clockwise amp to the full ON position WARNING Do not use gas control knob to regulate gas flow Figure 11 Page 22 13 At arms length away set the thermostat to desired setting The mark V HOT indicative of approximate 120 F is preferred starting point Some local laws may require a lower starting point If hotter water is desired see instruction manual and warning below 14 Replace the outer door Figure 12 Page 22 15 Turn ON OFF switch on control box to ON as shown DO NOT FORCE O 4 Turn gas control knob clockwise to OFF posi tion Knob cannot be turned from PILOT to OFF unless knob is depressed slightly DO NOT FORCE Figure 9 Page 22 5 Replace outer door Figure 12 Page 22 Operating Instructions cont d Temperature Regulation Due to the nature of the typical gas water hea
61. plosion causing death serious bodily injury or property damage Burner Cleaning In the event your burner needs cleaning use the following instructions If inspection of the burner shows that cleaning is required turn the gas control knob clockwise f WV to the OFF position depressing slightly NOTE The knob cannot be turned from PILOT to OFF unless knob is depressed slightly DO NOT FORCE Loose deposits on or around the burner can be removed by care fully using the hose of a vacuum cleaner inserted through the access door of the water heater If the burner needs to be removed for additional cleaning call the Sears Service Center to remove and clean the burner and correct the problem that required the burner to be cleaned Service and Adjustment cont d L P Gas Control Valve amp Burner Assembly Replacement Information WARNING PROPANE L P GAS CONTROL VALVE AN BURNER ASSEMBLY REPLACEMENT INFORMATION For Propane L P Gas Models Only Your water heater is equipped with a Propane L P gas con trol valve and a main burner assembly with left hand threads for the following fittings and their connections The connection between the manifold and the gas control valve A to B are left hand threads The connection between the main burner orifice and the manifold C to D are left hand threads For ordering these replacement parts please refer to the Repair Parts se
62. r 110 120 volts e No Yes Replace indicator light Secure air pressure line Is air pressure line secured to air pressure switch with opposite end secured to pressure tap on blower housing See 6 and 7 Check 9 for 110 120 volts Is there venting restriction or low No Yes Replace air pressure switch No voltage 110V min req Yes Remove restriction or correct voltage Check venting manual reset switch Replace thermostat No Is main burner on Yes ALL SYSTEMS OPERATIONAL 35 Parts Order List POWER MISER 9 POWER VENT GAS WATER HEATERS 1 MODEL NUMBERS 153 335816 40 Gal 2 153 335845 40 Gal High Altitude L P 153 335862 40 Gal 153 335916 50 Gal 153 335942 50 Gal High Altitude L P 3 153 335962 50 Gal LP lt 4 28 27 Meg 20 21 36 Parts Order List cont d POWER MISER 9 POWER VENT GAS WATER HEATERS MODEL NUMBERS 153 335816 40 Gal 153 335845 40 Gal High Altitude L P 153 335862 40 Gal L P 153 335916 50 Gal 153 335942 50 Gal High Altitude L P 153 335962 50 Gal L P MODEL NUMBERS 153 335816 153 335845 153 335862 153 335916 153 335942 153 335962 O PART DESCRIPTION PART NUMBERS 8 2 1 Vent w Screen 9001957 9001957 9001957 9001957 9001957 9001957 9001958 9001960 9002672 9002672 9002672 9002672 9000736 8 Venting
63. s of combustion condense on the cooler tank surfaces and form drops of water which may fall onto the burner or other hot surfaces to produce a sizzling or frying noise Excessive condensation can cause pilot outage due to water run ning down the flue tube onto the main burner and putting out the pilot Because of the suddenness and amount of water condensation water may be diagnosed as a tank leak After the water in the tank warms up about 1 2 hours the condition should disap pear Do not assume the water heater is leaking until there has been enough time for the water in the tank to warm up An undersized water heater will cause more condensation The water heater must be sized properly to meet the family s demands for hot water including decet washing machines and shower heads Excessive condensation may be noticed during the winter and early spring months when incoming water temperatures are at their lowest Good venting is essential for a gas fired water heater to operate properly as well as to carry away products of combustion and water vapor A WARNING HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a temperature which will satisfy clothes washing dish washing and other sanitizing needs can scald and permanently injure you upon contact Some peo ple are more likely to be permanently injured by hot water than others These include the elderly children the infirm or phy
64. sible dangerous operation resulting in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE THERMOSTAT AND GAS SUPPLY CHECK FERRE Is gas being supplied to the thermostat Yes Is pilot lic Light Pilot See Lightin Instructions in manual or attache to water heater Yes Pilot wont light Pilot lights Yes Check thermocouple Is thermostat calling for heat Run hot water from heater and turn adjustment knob higher Check using a manometer at thermostat pressure tap Bad Good Replace thermostat Replace thermocouple Yes Is there a minimum gas pressure W C for natural gas or 8 W C for Replace thermostat propane L P gas Call gas company to increase gas 1 pressure e GO TO ELECTRICAL SYSTEM CHECK SECTION Yes 32 Troubleshooting Guide cont d Diagram for Electrical System Check on pages 34 and 35 MANUAL HI LIMIT SWITCH BLOWER YELLOW 120V L WHITE et HOT NEUTRAL ON OFF SWITCH HOT j NEUTRA WHITE GROUND INDICATOR LIGHT 120 GAS PRESSURE SWITCH 120V GAS SOLENOID MI LIMIT SWITCH N C N c AIR PRESSURE SWITCH INDICATOR LIGHT 120V 120V GAS SOLENOID THERMOSTAT GAS PRESSURE SWITCH 120V GAS VALVE N NATURAL GAS 32 W C MIN PROPANE LP GAS 8 W C MIN MA
65. sical 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 mixing valve should 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 man ufacturers instructions for installation of the valves Before changing the factory setting on the thermostat read the Temperature Regulation section in this manual 29 SMOKE ODOR It is not uncommon to experience a small amount of smoke and odor during the initial start up This is due to burning off of oil from metal parts and will disappear in a short while Operational Conditions SMELLY WATER In each glasslined water heater there is installed at least one 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 hum factors which must all be present for the odor to develop concentration of sulfate in the supply water b littl
66. ssure but must not be higher than 80 psi 28 WATER HEATER HOT S COLD WATER cone INLET FITTING REDUCING VALVE WITH BY PASS 1 EXPANSION 4 TANK INLET 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 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 Condensation causes sizzling and popping with the burner area during heating and cooling periods and should be considered normal See Condensation section Troubleshooting Guide cont d CONDENSATION Whenever the water heater is filled with cold water a certain amount of condensation will form while the burner is on A water heater may appear to be leaking when in fact the water is condensation This usually happens when When a new water heater is filled with cold water for the first time e When gas burns and water vapor is produced in water heaters particularly high efficiency models where flue tem peratures are lower When you use large amounts of hot water in a short time and the refill water is very cold Moisture from the product
67. t and as centralized with the water piping system as possible The water heater as all water heaters will eventually leak Do not install without adequate drainage provisions where water flow will cause damage 2 The vent piping cannot exceed a total of 35 feet including vertical and fortnna runs and have no more than 3 elbows It cannot slope downward and horizontal runs require per foot rise All horizontal runs require adequate support at 34 feet intervals 3 The water heater requires its own separate venting system It cannot be connected to an existing vent pipe or chimney It must terminate horizontally to the outdoors Whenever possible terminate the vent on the leaward side of the build ing NOTE Condensation may be created at times as the combustion gases exit the vent cap and discoloration of surfaces in proximity to the vent cap may occur AWARNING The power vent water heater requires its own separate venting system It cannot be connected to an existing vent pipe or chim ney must be terminated horizontally to the outdoors Failure to properly install the venting system can result in asphyxiation a fire or explosion and can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE 4 The water heater comes equipped with a 5 foot power cord which can be used to connect to a 110 120 volt power source if 1 local codes allow and 2 there is a three prong receptacle available AWARNING Do not use a
68. t follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life This appliance has a pilot which must be lighted by hand When lighting the pilot follow these instructions exactly B BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions STOP Read the safety information above on this label Turn ON OFF switch on control box to OFF Remove outer door covering gas burner assembly Figure 12 Page 22 Set the thermostat to lowest setting by turning the water temperature dial clockwise to its lowest tempera ture setting with arrow on dial as shown DO NOT FORCE Figure 9 Page 22 5 Turn gas control knob clockwise to OFF posi tion Knob cannot be turned from PILOT to OFF unless knob is depressed slightly DO NOT FORCE 6 Wait five b minutes to clear out any gas If you then smell gas STOP Follow B in the safety information above on this label If you don t smell gas go to the next step 7 Remove or open inner door located belo
69. t pipe Clearance from the top of the jacket is 14 on most models Note that a lesser dimension may be allowed on some models Refer to the label on the water heater adjacent to the gas control valve for all clearances WARNING Do not use this appliance if any part of it has been under water Immediately call a Sears Service Technician to inspect the appliance and to replace the gas control or any part of the burner system which has been under water 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 explosive To prevent the possi bility of injury under these conditions we recommend the hot water faucet be opened for several minutes at the kitchen sink before any electrical appliances which are connected to the hot water system are used such as a dishwasher or washing machine If hydrogen gas is pre sent 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 WARNING INSULATING JACKETS When installing an external water heater insulation jacket on a gas water heater DO NOT cover the temperature pressure relief valve DO NOT put insulation over any part of the top of the gas water heater DO NOT put insulation
70. ter the water tem in certain situations may vary up to 30 higher ower at the point of use such as bathtubs showers sink etc This means that when the temperature adjustment dial is set at the mark approximating 120 F the actual water temperature at any hot water tap could be as high as 150 F or as low as 90 F Any water heater s intended purpose is to heat water Hot water is needed for cleaning bodies Tis clothing Hot water will present a scald hazard Depending on the time element and the people involved children toddlers elderly infirm etc scalding may occur at different temperatures WARNING HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a temperature which will satisfy clothes washing dish washing and other sanitizing needs can scald and permanently injure you upon contact Some peo ple are more likely 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 mixing valve should be used at the hot water taps used by these peop
71. ting the New Water Heater section in this manual For California installation this water heater must be braced anchored or strapped to avoid falling or moving during an earthquake See 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 RECOVERY RATE GALS MINIMUM PER HOUR 90 F RISE DIMENSIONS IN INCHES HEIGHT TO DIAMETER JACKET TOP E 18 60 E 20 59 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 us f Gas Water Heater Installation Kit 3 ry j WATER HEATER INSTALLATION KIT WITH FLEXIBLE CONNECTORS Gas Water teater Installation KIL mnn FOR 3 4 GALVANIZED OR 1 2 COPPER PLUMBING PYC VENT EXTENSION EXPANSION TANKS FOR THERMAL EXPANSION CONDITIONS AVAILABLE IN 2 GALLON AND 5 GALLON CAPACITY THROUGH LOCAL SEARS STORE OR SERVICE CENTERS PVC VENT ELBOW Yoann et CC er E FLEXIBLE WATER HEATER GAS CONNECTOR WITH FITTINGS 34 in Heat Trap Mipples WATER HEATER HEAT TRAPS HELP REDUCE HEAT LOSS DUE TO THERMAL SYPHONING WATER HEATER STAND 24 x24 x18 FOR
72. tions in che Lighting section to restart the water heater HANDLE AND CAP ASSEMBLY ON WASHER Housekeeping Vacuum around base of water heater for dust dirt and lint on a regular basis Combustible materials such as clothing cleaning materials or flammable liquids etc must not be placed against or adjacent to the water heater To insure sufficient ventilation and combustion air supply prop er clearances from the water heater must be maintained at all times 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 27 Troubleshooting Guide Start Up Conditions THERMAL EXPANSION Water supply systems may because of such events as high line pressure 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 roblems When these devices are not equipped with an internal and no other measures are taken js devices cause the water 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
73. tment alteration service or maintenance can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAM AGE Refer to this manual for assistance or consult the local Sears Service Center or gas utility for further information A WARNING Flammable vapors may be drawn by air currents from other areas of the structure to this appliance A WARNING READ THE GENERAL SAFETY SECTION BEGINNING ON INSIDE COVER AND THEN THIS ENTIRE MANUAL BEFORE INSTALLING OR OPERATING THIS WATER HEATER Sears Roebuck and Co Hoffman Estates IL 60179 U S A Safety Precautions Improper installation adjustment alteration service or maintenance can cause death serious bodily injury or property damage Refer to this manual for assistance or consult your local Sears Service Center for further information WARNING WATER HEATERS EQUIPPED FOR ONE TYPE GAS ONLY This water heater is equipped for one type gas only Check the model rating plate near the gas control valve for the correct gas DO NOT USE THIS WATER HEATER WITH ANY GAS OTHER THAN THE ONE SHOWN ON THE MODEL RATING PLATE Failure to use the correct gas can cause problems which can result in DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE If you have any questions or doubts consult your gas supplier or local utility WARNING INSTALLATIONS IN AREAS WHERE FLAMMABLE LIQ UIDS VAPORS ARE LIKELY TO BE PRESENT OR STORED GARAGES STORAGE AND UTILI
74. to 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 addi tion to using the lowest possible temperature setting that satisfies your hot water needs a means such as a mixing valve should 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 manufac turers instructions for installation of the valves Before changing the factory setting on the thermostat read the Temperature Regulation section in this manual WARNING Soot build up indicates a problem that requires correc tion before further use Turn off gas to water heater and leave off until repairs are made because failure to correct the cause of the sooting can result in a fire or explosion causing DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE WARNING BEFORE LIGHTING PROPANE L P GAS WATER HEATERS Propane L P gas is heavier than air Should there be a leak in the system the gas will settle near the ground Basements crawl spaces skirted areas under mobile homes even when ventilated closets and areas below ground level will serve as pockets for the accumula tion of this gas Before attempting to light or relight the water heater s pilot or turning on a nearby electrical light switch be absolutely sure there is no accumulated gas in the
75. ve a check valve installed in the water line or a water meter with a check valve Consult the Sears Service Center for further informa tion Do not plug the temperature pressure relief valve A WARNING When checking the temperature pressure relief valve opera tion make sure that 1 no one is in front of or around the outlet of the temperature pressure relief valve discharge line and 2 that the water manually discharged will not cause any property damage because 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 draining instructions and replace the temperature pressure relief valve with a new one Service and Adjustment cont d Drain Valve Washer Replacement NOTE For replacement use 72 x x 4 thick washer available at your nearest hardware store For ordering replace ment washers refer to the Repair Parts section Turn OFF gas supply to water heater Follow Draining instructions Turning counter clockwise remove the hex cap below the screw handle Remove the washer and put the new in place Screw the handle and cap assembly back into the drain valve and retighten using a wrench DO NOT OVER TIGHTEN Follow instructions in the Filling The Water Heater section Check for leaks Follow the lighting instruc
76. w 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 temperature pressure relief valve and the discharge pipe Must terminate at an adequate drain Must not have any valve between the relief valve and tank Safety Precautions WARNING gas water heater cannot operate properly without the correct amount of air for combustion Do not install in a confined area such a closet unless you provide air as shown in the Locating The New Water Heater section Never obstruct the flow of ventilation air If you have any doubts or questions at all call your gas company Failure to provide the proper amount of combustion air can resuit in a fire or explosion and can cause DEATH SERIOUS BODILY INJURY OR PROPERTY DAMAGE WARNING HOTTER WATER CAN SCALD Water heaters are intended to produce hot water Water heated to a tem perature which will satisfy clothes washing 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 men tally handicapped If anyone using hot water in your home fits in
77. w the gas control unit Find pilot follow tube from gas control The pilot is located on the manifold EN inside the combustion a chamber p A gt N PILOT BURNER if you don t smell gas turn knob on gas control to PILOT position Figure 9 Page 22 1 Turn ON OFF switch on control box to OFF 2 Remove outer door covering gas thermostat and burner assembly Figure 12 Page 22 54 3 Set the thermostat to lowest setting d 1 by turning the water temperature dial clockwise w to its lowest LEN temperature setting with arrow on dial AJ LIGHTING INSTRUCTIONS WARNING Hotter water increases the risk of scald injury Before changing temperature setting see instruction manual TO TURN OFF GAS TO APPLIANCE f you cannot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified ser vice technician Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water 10 Push in control knob all the way and hold down Immediately light the pil
78. ws inspection of the installation of the venting pipes and joints as well as periodic inspection after installation as required by ANS Standards AWARNING Vent termination must not be within 4 feet of any items such as gas meters gas valves or other gas regulating equipment A WARNING Failure to have required clearances between water heater and combustible material will result in a fire hazard 10 18 min from any overhang of Flue 7 BAARARALEARRRAARRAERRRERLE RR 4e QUE y p LESS THAN 48 min lt eM 120 48 min Y 6 POWER VENT IS TERMINAL 12 cS FORCED AIR SS lt a A INLET Eo 2 VENT TERMINAL 18 TO WALL OR OTHER OBSTRUCTIONS THAT MAY INTERFERE WITH VENTING jus MIN VENT TERMINAL 18 MIN Figure 3b L CORNER OF BUILDING 4c THIS DIMENSION 1S POVVER VENT aaa INCREASED TO 36 WHEN LS THE VENT OUTLET IS FOR A cM ILE 5177 FORCED VENT APPLIANCE EY DIRECT VENT OR EL SUA GRAVITY VENTED pA Exec wil LL APPLIANCE Must maintain adequate service and maintenance accessibility n pes Range of degrees CM f available for vent pipe installation Installation Instructions cont d Combustion Air and Ventilation for Appliances Located in Unconfined Spaces Unconfined Space is a space whose volume is not less than 50 cubic feet per 1 000 Btu per hour of the

Kenmore 153.332960HA Water Heater User Manual

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