Kenmore 153.337021 Use & Care Manual Download Page 26 | Manualshive

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Summary of Contents for 153.337021

Page 1: ...ginar lesiones graves o mortales P N 319425 000 0810 Sears Brands Management Corporation Hoffman Estates IL 60179 U S A WWWokenmoreocom www sears com WARNING If the information in these instructions is not followed exactly a fire or explosion may result causing property damage personal injury or death m Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or a...

Page 2: ...s appliance can cause low level exposure to some of the substances included in the act IMPORTANT DEFINITIONS Qualified Technician A qualified technician must have ability equivalent to a licensed tradesman in the fields of plumbing air supply venting and gas supply including a thorough understanding of the requirements of the National Fuel Gas Code as it relates to the installation of gas fired wa...

Page 3: ...sure Use only gas shown on rating plate Maintain required clearances to combustibles Keep ignition sources away from faucets after extended period of non use Read instruction manual before installing using or servicing water heater Explosion Hazard Overheated water can cause watertank explosion Properly sized temperature and pressure relief valve must be installed in opening provided Breathing Haz...

Page 4: ...essibility 15 Filling the Water Heater 15 GAS SUPPLY 16 Gas Requirements 16 Gas Piping 16 Gas Pressure 17 Gas Pressure Testing 17 LP Gas Only 17 COMBUSTION AIR SUPPLY VENTILATION 18 23 Unconfined Space 18 Confined Space 18 All Air from Inside the Building 18 19 All Air from Outdoors 19 Louvers and Grilles 19 20 Vent Pipe System 20 Draft Hood Installation 20 Vent Pipe Size 20 Vent Connectors 20 21 ...

Page 5: ... OFYOURWATERHEATER 31 34 Replacement Parts 31 External Inspection Cleaning of theBase Ring Filter 31 Removing theManifold Burner Assembly 31 Removing theBurner fromtheManifold Burner Assembly 31 Replacing thePilot Igniter FlameSnesor Assembly 31 32 Cleaning theCombustion Chamber andFlame arrestor 32 Replacing theManifold Burner Assembly 32 33 IgniterSystem 33 Testing theIgniterSystem 33 Removing a...

Page 6: ...Your new Kenmore product is designed and manufactured for years of dependable operation But like all products it may require preventive maintenance or repair from time to time That s when having a Master Protection Agreement can save you money and aggravation The Master Protection Agreement also helps extend the life of your new product Here s what the Agreement includes Parts and labor needed to ...

Page 7: ...l Gas CodeANSI Z223 1 NFPA 54 This publication is available from the Canadian StandardsAssociation 8501 East Pleasant Valley Rd Cleveland Ohio 44131 or The National Fire Protection Association 1 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 a...

Page 8: ...UMBER IN GALS LTRS OF RATE RATE GALS VENT PIPE INCHES INCHES mm GAS Btu hr PER HOUR DIA INCHES mm HEIGHT TO 90 F RISE mm JACKET TOP 153 337021 40 151 Natural 40 000 40 94 3 76 or4 102 20 508 58 13 1476 153 337041 50 189 Natural 40 000 40 94 3 76 or4 102 22 558 57 28 1455 ...

Page 9: ...m OR LESS AND AVAILABLE IN 28 711 mm DIAMETER FOR WATER HEATERS HAVING A DIAMETER 26 660 mm OR LESS BASIC TOOLS You may or may not need all these tools depending on your type of installation These tools can be purchased at your local Sears Store Pipe Wrenches 2 14 356 mm Screwdriver Tin Snips 6 1 82 m Tape or Folding Ruler Garden Hose Drill Pipe Dope or Teflon Tape DRILL SLOT HEAD SCREWDRIVER PHIL...

Page 10: ...BY LOCAL CODES TO VENT TERMINATION ON _F A B D V E F G H INSTALL THERMAL EXPANSION TANK IF WATER HEATER IS INSTALLED IN A CLOSED WATER SYSTEM BB M VACUUM RELIEF VALVE INSTALL PER LOCAL CODES _ p S GAS CONTROL VALVE THERMOSTAT STATUS GAS CONTROL TEMPERATURE KNOB U MANIFOLD BURNER ASSEMBLY PILOTASSEMBLY MAIN BURNER GN TER MANIFOLD TUBE MANIFOLD DOOR PIPE DO NOT CAP OR PLUG S Gas Control Valve Thermo...

Page 11: ...ust fans dryers fireplaces etc Is there a furnace air handler in the same room space as the water heater If so has a return air duct system been attached that exits the room If so check for leaks on the air duct system If no air duct system is present correct immediately by contacting a local Heating Ventilation Air Conditioning Refrigeration HVAC R authorized service provider Use a fresh air supp...

Page 12: ...ost installations the vent pipe can be lifted off after any screw or other attached devices are removed Dispose of the draft hood The new water heater has a draft hood which must be used for proper operation 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 connect to the water heater See Figure 6 This ...

Page 13: ...not attempt to light this appliance if you suspect flammable vapors have accumulated inside or outside the appliance Immediately call a qualified technician to inspect the appliance Water heaters subjected to a flammable vapors incident wilt show a discoloration on the flame arrestor and require replacement of the entire water heater FIRE AND EXPLOSION HAZARD Can result in serious injury or death ...

Page 14: ...piping connections or tank The pan must limit the water level to a maximum depth of 1 3 4 and be two inches wider than the heater and piped to an adequate drain NOTE The pan must not restrict combustion air flow Locate the water heater near a suitable indoor drain Outside drains are subject to freezing temperatures which can obstruct the drain line The piping should be at least 3 4 ID and pitched ...

Page 15: ...arpeting the carpeting must be protected by a metal or wood panel beneath the water heater The protective panel must extend beyond the full width and depth of the water heater by at least three inches 76 2mm in any direction or if in an alcove or closet installation the entire floor must be covered by the panel Figure 11 may be used as a reference guide to locate the specific clearance locations A...

Page 16: ...urrent edition Tables 1 and 2 on the following page provide a sizing reference for commonly used gas pipe materials Consult the National Fuel Gas Code for the recommended gas pipe size of other materials NOTE Use pipe joint compound or teflon tape marked as being resistant to the action of petroleum Propane L R gases See Figure 12 1 Install a readily accessible manual shut off valve in the gas sup...

Page 17: ...Basements crawl spaces closets and areas below ground level will serve as pockets for the accumulation of gas Before lighting an L R gas water heater smell all around the appliance at floor level If you smell gas follow the instructions as given in the warning on the front page When your L R tank runs out of fuel turn off the gas at ait gas appliances including pilot lights After the tank is refil...

Page 18: ...are areas with tess than 50 cubic feet for each 1 000 BTUH of the total input for all gas using appliances Unconfined Space A water heater in an unconfined space uses indoor air for combustion and requires at least 50 cubic feet for each 1 000 BTUH of the total input for ait gas appliances The table below shows a few examples of the minimum square footage area required for various BTUH inputs TABL...

Page 19: ...ile metal louvers and grilles will allow 60 75 of free area Louvers and grilles must be locked open or interconnected with the equipment so that they are opened automatically during equipment operation Keep louvers and grilles clean and free of debris or other obstructions TABLE 4 Minimum Free Area of Permanent Openings for Ventilation and Combustion Air Supply All Air from Outdoors Only Based on ...

Page 20: ...les or regulations 2O Leg Tips Twist or bend the leg tips to secure the draft hood to the flue damper FIGURE 19 Align the legs of the draft hood with the slots provided Insert the draft hood leg tips into slots on the flue damper s flange as shown in Figure 19 Secure the draft hood by twisting or bending the leg tips See Figure 19 Do not alter the draft hood in any way If you are replacing an exis...

Page 21: ...tor or by directly originating at the draft hood opening Vertical gas vents must terminate with a listed cap or other roof assembly and be installed according to their manufacturer s instructions Gas vents must be supported to prevent damage joint separation and maintain clearances to combustible materials Figures 21 and 22 IMPORTANT This gas vent must be terminated in a vertical position to facil...

Page 22: ...n of this valve and how to shut off the water to the heater A temperature and pressure relief valve must be installed in the opening marked Temperature and Pressure T P Relief Valve on the water heater A discharge line must be added to the opening of the T P Relief Valve Follow the instructions under Temperature and Pressure Relief Valve After piping has been properly connected to the water heater...

Page 23: ... not exceed the working pressure of the water heater as stated on the rating plate IMPORTANT Only a new temperature and pressure relief valve should be used with your water heater Do not use an old or existing valve as it may be damaged or not adequate for the working pressure of the new water heater Do not place any valve between the relief valve and the tank The Temperature Pressure Relief Valve...

Page 24: ...HERE HAS BEEN AN IGNITION OF VAPORS Immediately call a qualified service technician to inspect the appliance Water heaters subjected to a flammable vapors ignition will show a discoloration on the air intake grid and require replacement of the entire water heater Pil_lgnite r _7 Electrode 1 2 3 6 7 8 STOP It is imperative that you read allthe safety warnings above on Lbel Remove the outer door Mov...

Page 25: ...ver under certain operating conditions the water temperature may temporarily exceed the dial setting Consequently in addition to setting the temperature no higher than 120 F we recommend the installation of a mixing valve or an anti scald device in the hot water supply Due to the nature of the typical gas water heater the water temperature in certain situations may vary up to 30 F 16 7 C higher or...

Page 26: ...wo Flash three second pause Three Flash three second pause Four Flash three second pause Five Flash three second pause Six One Flash three second pause Six Two Flash three second pause Six Three Flash three second pause Six Four Flash three second pause Seven Flash three second pause Eight One Flash three second pause Eight Two Flash three second pause Eight Three Flash three second pause Eight Fo...

Page 27: ...ng outlet Do not remove ground prong Do not use an adapter Do not use an extension cord Failure to follow these instructions can result in death fire or electrical shock Electric Shock Hazard Disconnect power before servicing Replacing all parts and panels before operating Failure to do socan result in death or electrical shock TRANSFORMER I EZ SWITcHTEMPERATURECUT OFF_ _ _ GAS CONTROL VALVE I I L...

Page 28: ... damage FIGURE 31 Burner Cleaning Fire or Explosion Hazard Failure to properly reseal the combustion chamber will disable the flammable vapor ignition resistance feature of this water heater which could result in death or serious injury Contact your local Sears Service Center for assistance Read instruction manual before installing using or servicing water heater Chemical vapor corrosion of the fl...

Page 29: ...ed against or adjacent to the water heater because they could catch on fire Anode Rod Inspection Property Damage Hazard Avoid water heater damage Inspection and replacement of anode rod required The anode rod is used to protect the tank from corrosion Most hot water tanks are equipped with an anode rod The submerged rod deteriorates to protect the tank Instead of corroding the tank water ions atta...

Page 30: ...he water todrain from thetank Flush thetank with water asneeded toremove sediment 6 Close thedrain valve refill thetank and restart theheater asdirected inthismanual Ifthewaterheater isgoing tobeshutdown foranextended period thedrain valve should beleftopen IMPORTANT Condensation may occur when refilling thetank andshould notbeconfused withatank leak Service Before calling for repair service pleas...

Page 31: ... control valve thermostat to the OFF position to turn off the water heater Figure 34 i i Igniter _ Muabnei fo Id Wire Wiring Harness FIGURE 34 Remove the outer door Remove the two screws 1 4 nut driver securing the manifold door assembly to the combustion chamber Figure 35 Thermostat Pilot Tube FV Manifold Screw 2 Wiring Manifold Tube Switch Door i ponent Block FIGURE 35 5 Disconnect the pilot tub...

Page 32: ...gh the bottom opening of the manifold component block See Replacing Manifold Assembly section IGNITER WIRE MANIFOLD COMPONENT BLOCK FIGURE 39 Cleaning the Combustion Chamber and Flame arrestor 1 Follow procedure outlined in Removing the Manifold Burner Assembly 2 Use a vacuum cleaner shop vac to remove all loose debris in the combustion chamber Figure 40 Use compressed air to clear any dust or deb...

Page 33: ...found IMPORTANT All leaks must be fixed immediately 10 Replace the outer door FLAME ARRESTOR BRACKET DOOR GASKET BASE RING FILTER FIGURE 41 MANIFOLD TUBE BRACKET FIGURE 42 Igniter System The STP Spark to Pilot igniter system consists of the pilot electrode and wire The pilot is ignited by an electric spark generated when the gas control valve thermostat sends an electrical signal to the electrode ...

Page 34: ...Use an approved Teflon tape or pipe compound on the gas piping connections 3 Do not use the pilot ferrule nut supplied with the new gas control valve thermostat unless the existing nut is not usable Reconnect the manifold tube pilot tube igniter wire wiring harness and thermal switch wires NOTE L P gas systems use reverse left hand threads on the manifold tube 4 Fill the tank completely with water...

Page 35: ...n Tank Sizing Chart Expansion Tank Capacity Needed Inlet Water Pressure 40psi 50psi 60psi 70psi 80psi Water Heater Capacity Gallons 30 40 50 66 82 2 2 2 5 5 2 2 2 5 5 2 2 5 5 5 2 2 5 5 5 2 5 5 5 5 Highest recorded inlet water pressure in a 24 hour period or regulated water pressure NOTE Expansion tanks are pre charged with a 40 psi air charge If the inlet water pressure is higher than 40 psi the e...

Page 36: ... factors which must all be present for the odor to develop a concentration of sulfate in the supply water little or no dissolved oxygen in the water a sulfate reducing bacteria within the water heater This harmless bacteria is non toxic to humans an excess of active hydrogen in the tank This is caused by the corrosion protective action of the anode Smelly water may be eliminated or reduced in some...

Page 37: ...tions and safety messages could result in death or serious injury Instruction Manual must remain with water heater 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 Never use this water heater unless it is completely filled with water To prevent damage to the tank the tank ...

Page 38: ...n tank 3 Water heater too small 4 Wrong piping connections 5 Leaking faucets 6 Wasted hot water 7 Long runs of exposed piping 8 Hot water piping in outside wall 9 Low gas pressure 8 Provide fresh air ventilation 9 Cycle power to the water heater off and on If problem persists replace the flue damper 1 Replace the anode with a special anode 1 Provide ventilation to water heater 2 Check with gas uti...

Page 39: ...utility company 4 Replace thermostat 5 Turn temperature dial to desired setting 6 Install adequate heater 7 Correct piping dip tube must be in cold inlet 8 Advise customer Use a pressure reducing valve and relief valve Lower the thermostat setting See Closed System Thermal Expansion Replace thermostat Replace thermostat Provide ventilation to water heater Check flue way flue baffle and burner Clea...

Page 40: ...er any connection problems are fixed restart the water heater by following the lighting instructions on page 24 If the problem persists replace the damper Turn the power switch on the gas control valve to the OFF position and unplug the power cord from the power outlet I Attempt to depress the TCO door switch button see figure 35 tf the TCO door switch button depresses follow the instructions for ...

Page 41: ...e flame sense rod see figure 43 for corrosion buildup degradation or damage tf there is evidence of any damage to the electrode flame sense rod replace the igniter pilot assembly Follow the directions on page 32 to re install the burner assembly into the combustion chamber Follow the instructions for lighting on page 24 If the problem persists contact a qualified service representative Turn the po...

Page 42: ... on pages 40 41 I Spark Electrode is Energized rwi not light 8 4 flash error code See Corrective Action Table on pages 40 41 Main Valve Energized Will not light 8 4 flash error code See Corrective Action Table on pages 40 41 Will not light 8 4 flash error code See Corrective Action Table on pages 40 41 Water heater will continue to operate normally until demand is satisfied Pilot Main I I Valve De...

Page 43: ...anifold Component Block w Clip Burner Head and Burner Odfice 11 Nipple w Heat Trap 9003719 9003719 12 Outer Door 9006648 9006648 13 Pilot Assembly w Tubing and 9007684 9007684 Fittings 14 r P Relief Valve 9000728 9000728 15 Manifold Component Block w Clip 9007685 9007685 16 Damper 9007686 9007686 17 Transformer Cord 9007687 9007687 18 FV Sensor 9005968 9005968 Not Shown i 4 Now that you have purch...

Page 44: ...n items like vacuums lawn equipment and electronics call anytime for the location of your nearest Sears Parts Repair Service Center 1 800 488 1222 U S A 1 800 469 4663 Canada www sears com www sears ca To purchase a protection agreement on a product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Para pedir servicio de reparaci6n a domicilio y para ordenar piezas 1 888 SU HOGAR 1 888 ...

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