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Rheem XG29T06MH32U0 Use and Care Manual

1. Hot Water pe Roof Jack Outlet To Fixtures Draft Hood Flue Baffle Underneath Temperature and Pressure Relief Valve Relief Valve Discharge Line to Suitable Drain To Cold Water Thermostat Jacket Door A new combination temperature and pressure relief valve complying with the Standard for Relief Valves and Automatic Gas Shut Off Devices for Hot Water Supply Systems ANSI Z21 22 is supplied and must remain in the opening provided and marked for the purpose on the water heater No valve of any type should be installed between the relief valve and the tank Local codes shall govern the installation of relief valves AWARNING The tank must be full of water before heater is turned on The water heater warranty does not cover damage or failure resulting from operation with an empty or partially empty tank AWARNING Failure to install a water heater suitable for the altitude at the location it is intended to serve can result in improper operation of the appliance resulting in property damage and or producing carbon monoxide gas which could result in personal injury or death Relief Valve The pressure rating of the relief valve must not exceed 150 PSI the maximum working pressure of the water heater as marked on the rating plate The Btuh rating of the relief valve must equal or exceed the Btuh input of the water heater as marked on its rating plate Position the outlet of the reli
2. During Installation of this water heater DO LU DO check inlet gas pressure to ensure that it is within the range specified on the rating plate Q DO provide adequate air for combustion and ventilation as discussed in the Use and Care Manual and the National Fuel Gas Code Q DO maintain proper clearances to combustibles as specified on the Instruction Warning Label Q DO ensure that the venting system complies with the guidelines found in the Use and Care Manual and National Fuel Gas Code DO contact a qualified service technician if the pilot or main burner will not stay lit The burner chamber is designed to be sealed utilizing a gasket and tamper resistant screws DON T Q DON T block or restrict Combustion Air Inlet Openings located around the lower portion of the water heater jacket Q DON T remove the Burner Access Door unless absolutely necessary This should only be done by a qualified service technician A new burner access door gasket must be installed on any burner access door that has been removed Q DON T install this water heater where standing water may occur The base of the water heater is meant to be mounted on a dry surface L DON T operate the water heater if the sight glass or burner access door grommet is damaged or broken Burner Access Door Grommet Sight Glass 13 Installation Checklist A Water Heater Location Q Water heater securely anchored LI In
3. Phone 1 866 279 4566 When contacting the manufacturer the following information will be requested Model and serial number of the water heater as shown on the rating plate attached to the jacket of the heater b Address where the water heater is located and physical location Name and address of installer and any service agency who performed service on the water heater d Date of original installation and dates any service work was performed Details of the problems as you can best describe them List of people with dates who have been contacted regarding your problem
4. pitched roof maximum allowable pitch is 5 2 12 For roof pitches greater that 5 2 12 the use of a wedge under the roof flange is acceptable provided it is sealed and secured Apply additional non hardening mastic as required to complete the weather seal With Roof Jack in place and secured to the roof insure that the line on the larger outer tube of the Roof Jack which is marked INSTALL WITH THIS LINE BELOW CEILING is located no less than 2 below the ceiling line and no less than six inches above the water heater Refer to page 9 Now extend the lower section of the vent connector pipe by grasping the center section of pipe ensuring that the silicone rubber seal remains in position over the joint and sliding the lower section of pipe downward over the top of the drafthood Complete the roof jack assembly by securing the roof jack to the drafthood with sheet metal screws Secure the drafthood to the top pan with the sheet metal screws 6 Securing the water heater Secure the water heater using the provided metal straps to the top pan of the water heater and fasten the brackets to the adjacent walls on each side Attach the straps above the bottom pan of the water heater then fasten the straps to the adjacent wall on each side ROOF JACK This water heater is certified for use with one of the following AP12119B AP12118B AP12118C AP12118D Additional information on other Rheem approved
5. position NOTICE Knob cannot be turned from PILOT position unless pushed down slightly DO NOT USE FORCE 4 Change gas regulators setting by removing cover from the gas selector screw then remove and reinstall the selector screw with the red washer and LP arrow mark pointing inward toward the heater Tighten to 4 8 in lb Replace cover Blue Washer N Red Washer Natural Gas Position LP Gas Position Gas Selector Screw Settings Gas Thermostat Front View of Gas Thermostat iezo gniter Striker Piezo Wire Connection Cias pelector Serew Without cover Thermostat Dial Pilot Tube 1 8 Aluminum Tube Thermocouple Copper Burner Supply Tube Tube ia Front View of Gas Thermostat 5 Remove outer jacket door Inner Door Speed Clips Tamper Proof Screws Inner Door Gasket Inner Door Assembly Outer Jacket Door 6 Remove the four screws on the inner door using the 20 TORX wrench supplied with the conversion kit Disconnect burner supply tube using the 3 4 wrench pilot tube using the 7 16 wrench and thermocouple using the 3 8 wrench from the thermostat Disconnect the piezo wire from piezo ignitor striker connection Remove the entire burner assembly along with the inner door Pilot Tube Pilot Burner Thermocouple urner Main Burner Supply Tube 7 Remove the Philips head screw that holds the pilot burn
6. Please contact a Qualified Service Technician if this occurs When installed in a closet DO NOT block or obstruct any of the combustion air inlet openings located around the perimeter of the water heater A minimum of 1 is required between these combustion air inlet openings and any obstruction Care and cleaning of the water heater Proper burner and pilot burner pattern NOTICE Refer to the Hydrogen Gas Caution in the Operating Instructions NOTICE DO NOT remove the anode rod from the water heater s tank except for inspection and or replacement as operation with the anode rod removed will greatly shorten the life of the glass lined tank and will exclude warranty coverage Venting System Inspection The water heater s internal flue must be inspected annually to be certain it is clean by removing the draft hood and flue baffle When reinstalling the flue baffle make certain it is hung securely by its hanger at the top of the flue way Reinstall the draft hood Inspect the gas venting system Make certain the draft hood is fastened to the water heater top pan and roof jack vent is properly positioned and Burner Inspection Visually inspect the pilot burner and main burners annually Through the sight glass inspect the pilot burner flame with the main burner off and inspect the main burner while firing If any unusual burner operation is noted the water heater should be
7. and certified roof jacks may be found at www rheem com under Product Categories select Water Heating scroll down left side of page and select Technical Bulletins again on left side locate series 1500 Bulletins and select 1504 NOTICE Refer to Section 4 page 8 for additional requirements METHOD A Roof Jack Purchased Seperately NOTICE Make certain the draft hood is fastened to the A Roof water heater top pan and Rotha Roof Jack Vent is properly Adjustment Range positioned and securely attached with sheet metal screws Secure Draft Hood to Water Heater with TWO Sheet Metal A Ee Screws Secure Roof Jack to Draft Hood f with Sheet Metal Screws X Dimension See Table Below m Secure Strapping Hot AP11154 to Water Outlet Water Heater Top For Replacement Water Pan and the wall stud using the SM Heaters that draw air from Pn 1 Min Clearance T below the heater side Gene BB 3 Min from Front lt _ _ gt amp of Control oe 0 Min Clearance a a rear 35 36 6 6 Min lt Ceiling Height Cold Minimum Free Area Water 100 sq in Outside Inlet Fresh Air Opening Use sheet metal Drain Pan with Cut Door Opening screws to secure opening in bottom Commencing within legs to floor Wi 12 of the floor 1 4 Wire
8. condensation continues examine the piping and fittings for possible leaks Please contact your local distributor or place of purchase for a high altitude model 11 Installing the water heater AWARNING Never use an open flame to test for gas leaks as property damage personal injury or death could result Gas Supply Check the markings on the water heater s rating plate to be certain the type of gas being furnished corresponds to that for which the water heater is built The water heater can be converted from natural gas to LP or vice versa See the Conversion Instructions section of this manual The branch gas supply line to the water heater should be clean 1 2 black steel pipe or other approved gas piping material A ground joint union or ANSI design certified semi rigid or flexible gas appliance connector should be installed in the gas line close to the water heater The HUD code should be followed for installation and location of a manual shutoff valve If lever type gas shut offs are used they shall be T Handle type Compound used on the threaded joints of the gas piping must be of the type resistant to the action of LP gas Use compound sparingly on male threads only Leak Testing The water heater and its gas connections must be leak tested at normal operating pressures before it is placed in operation 1 Turn on the manual gas shut off valve near the water heater 2 Usea soapy water solutio
9. shut off until qualified service assistance can be obtained securely attached with sheet metal screws If after inspection of the vent system you found soot or deterioration call the local gas utility to correct the problem and clean the flue or replace the flue flue baffle and venting system before resuming operation of the water heater Test for spillage at the draft hood relief opening after 5 minutes of burner operation Use a flame of a match or candle or smoke ACAUTION For your safety cleaning of the burner must be performed only by qualified service personnel The burner chamber is a sealed area If the burner access door is removed the burner access door gasket must be replaced For cleaning remove the burner from the water heater A vacuum cleaner can be used on the burner and floor shield inside the water heater The burner can also be cleaned by scrubbing with mild detergent Vacation and Extended Shut Down If the water heater is to remain idle for an extended period of time the power and water to the appliance should be turned off to conserve energy and prevent a build up of dangerous hydrogen gas The water heater and piping should be drained if they might be subjected to freezing temperatures Anode Rod This water heater is equipped with an anode rod designed to prolong the life of the glass lined tank The anode rod is slowly consumed thereby eliminating or minimizing corrosion of
10. temperature over 125 F can cause severe burns instantly or death from scalds Children disabled and elderly are at highest risk of being scalded See instruction manual before setting temperature at water heater Feel water before bathing or showering Temperature limiting valves are available see manual NOTICE Mixing valves are recommended for reducing point of use water temperature by mixing hot and cold water in branch water lines It is recommended that a mixing valve complying with the Standard for Temperature Actuated Mixing Valves for Hot Water Distribution Systems ASSE 1017 be installed See page 16 for more details and contact a licensed plumber or the local plumbing authority for further information 4 Time Temperature Relationship in Scalds water Temperature Time To Produce a Serious Burn 120 F More than 5 minutes 125 F 1 2 to 2 minutes 130 F About 30 seconds 135 F About 10 seconds 140 F Less than 5 seconds 145 F Less than 3 seconds 150 F About 1 2 seconds 155 F About 1 second Table courtesy of Shriners Burn Institute The chart shown above may be used as a guide in determining the proper water temperature for your home ADANGER Households with small children disabled or elderly persons may require a 120 F or lower gas control thermostat setting to prevent contact with HOT water Maximum water temperatures occur just after
11. the burner has shut off To find water temperature being delivered turn on a hot water faucet and place a thermometer in the water stream and read the thermometer See page 16 and 17 for more details The temperature of the water in the heater can be regulated by setting the temperature dial on the front of the gas control thermostat To comply with safety regulations the gas control thermostat was set at its lowest setting before the water heater was shipped from the factory The illustration at the left details the approximate 110 F Water temperature for 120 F each mark on the Gas Control Thermostat Temperature Dial Pant 4 N KS 150 F E A Np POTTER WATER AIRON H IY 155 F ee HC b Temperatures are approximate DANGER Hotter water increases the potential for Hot Water SCALDS ADANGER LIQUEFIED PETROLEUM LP PROPANE OR BUTANE AND NATURAL GAS MODELS LP and Natural gas have an odorant added to aid in detecting a gas leak Some people may not physically be able to smell or recognize this odorant If you are unsure or unfamiliar with the smell of LP or natural gas ask the gas supplier Other conditions such as odorant fade which causes the odorant to diminish in intensity can also hide or camouflage a gas leak 1 tiis ater heater 19 supplied with DANGER If a gas leak is present or a thermostatic gas va
12. the glass lined tank After a long shut down period the water heater s operation and controls should be checked by qualified service personnel Make certain the water heater is completely filled again before placing it in operation Water sometimes contains a high sulfate and or mineral content and together with cathodic protection process can produce a hydrogen sulfide or rotten egg odor in the heated water Chlorination of the water supply should minimize the problem 19 Before You Call For Service Troubleshooting Tips Save time and money Review the charts on the following pages first and you may not need to call for service This water heater incorporates a combustion shut off device that shuts the operation of the water heater down if undesirable combustion conditions occur Such as the presence of flammable vapors or blockage of the combustion air inlet openings Please contact a Qualified Service Technician if this occurs Problem Possible Causes Condensation This usually happens when a new water heater is filled for the first time What To Do This is normal After the water in the tank warms up the condensation will disappear If however the condition persists examine the piping and fittings for possible leaks Moisture from the products of combustion condensing on the tank surface This is normal and will disappear in time Excessive condensation can cause pilot burner outage An unde
13. the tank closest to the outlet pipe delivering hot water to the home Stacking can cause this top layer of water to be hotter than the water toward the bottom of the tank near the gas control thermostat Therefore always remember to test the water temperature with your hand before use and remember that hotter water increases the risk of scald injury Also always supervise young children or others who are incapacitated The gas control thermostat is constructed with a built in safety shut off device designed to shut off the gas supply to the burner if the pilot flame is extinguished for any reason The gas control thermostat is also equipped with a single use gas shut off device that will shut off the gas supply to the burner if the water heater exceeds normal operating temperatures Refer to the Before You Call For Service section of this manual or contact your dealer AWARNING Should overheating occur or the gas supply fail to shut off turn off the manual gas control valve to the appliance If the water heater has been subjected to fire flood or physical damage turn off the manual gas shut off valve and do not operate the water heater again until it has been checked by a qualified service technician NOTICE Do not use this appliance if any part has been under water Immediately call a qualified installer or service agency to replace a flooded water heater Do Not attempt to repair the unit It m
14. Mesh Min Secure Strapping Aco ae Metal Protection Screen provided with S ait Xt Cut Hole thru Fl the Water Heater y hae T TONDE Be S e Ni oor s around the edge of j S min ee N TUA the bottom pan by Metal Screen Equivalent Free Air Opening using SM screws provided Y y Legend Floor e 6 Minimum distance between bottom edge Dran Pan of the roof jack outer pipe and the top of the water heater a 2 is minimum distance between ceiling and Must be installed below ceiling line on Roof Jack Roof Jack Sizing Table Roof Jack Adjustment Roof Jack X Dimension See Range See Part No Illustration Illustration AP12118B 98 Min 126 Max 16 Min 32 Max AP12118C 112 Min 154 Max 30 Min 60 Max AP12118D 130 Min 189 Max 48 Min 95 Max AP12119BA 94 Min 106 Max 12 Adjustable Length Roof Jacks A Fixed Length Roof Jacks Figure A Top View of closet SOOKE SOS YS oe SWAN n g S uo Ads n fe oO n WA OS 2 S P i elief Valve as Contro Thermostat Installing the water heater IMPORTANT DO NOT apply heat to the HOT or COLD water connections If sweat connections are used sweat tubing to adapter before fitting adapter to the cold water connections on heater Any heat applied to the cold water supply fittings will permanently damage the dip tube NOTICE The National Fuel Gas Code NFGC mandates a manual gas sh
15. NG _ A potentially hazardous situation that could result in death or serious injury and or damage to property A CAUTION A potentially hazardous situation that may result in minor or moderate injury NOTICE Attention is called to observe a specified procedure or maintain a specific condition IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS BEFORE USING Be sure to read and understand the entire Use and Care Manual before attempting to install or operate this water heater It may save you time and money Pay particular attention to the Safety Instructions Failure to follow these warnings could result in serious bodily injury or death Should you have problems understanding the instructions in this manual or have any questions STOP and get help from a qualified service technician or the local gas utility ADANGER INSTALL THE DRAFT HOOD AND PROPERLY VENT THE WATER HEATER Failure to install the draft hood and properly vent the water heater to the outdoors as outlined in the Venting Section of the Installation Instructions in this manual can result in unsafe operation of the water heater To avoid the risk of fire explosion or asphyxiation from carbon monoxide never operate this water heater unless it is properly vented and has an adequate air supply for proper operation Be sure to inspect the vent system for proper installation at initial start up and at least annually thereafter Refer to the Care and Cleaning section of t
16. Use amp Care Manual With Installation Instructions for the Installer Side Inlet Gas FVIR Certified Water Heaters For Manufactured Housing The purpose of this manual is twofold one to provide the installer with the basic directions and recommendations for the proper installation and adjustment of the water heater and two for the owner operator to explain the features operation safety precautions maintenance and troubleshooting of the water heater This manual also includes a parts list It is very important that all persons who are expected to install operate or adjust this water heater read the instructions carefully so they may understand how to perform these operations If you do not understand these instructions or any terms within it seek professional assistance Any questions regarding the operation maintenance service or warranty of this water heater should be directed to the seller from whom it was purchased If additional information is required refer to the section on If You Need Service Do not destroy this manual Please read carefully and keep in a safe place for future reference A Recognize this symbol as an indication of Important Safety Information California Proposition 65 Warning This product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING If the information in these instructions is not followed exactly a fire or exp
17. acent walls and ceilings and should not be confused with combustible or flammable products and materials Combustible and or flammable products and materials should never be stored in the vicinity of this or any gas appliance ACAUTION Provisions should be made so that in the event the water heater or one of its fittings were to leak the resulting flow of water will not cause damage to the manufactured home Location This water heater must be installed within an enclosure so as to separate the water heater s combustion and venting system from the interior atmosphere of the manufactured home All air for combustion must be obtained from the outside atmosphere and the products of combustion flue gases must be discharged directly to the outside atmosphere through the gas vent roof jack assembly There must not be any door or other opening into the water heater enclosure from the inside of the manufactured home Refer to installation methods A as shown on page 9 of this manual The water heater enclosure access panel door must be in the outside wall of the manufactured home Any opening for piping must be sealed Minimum ceiling height within enclosure is 6 6 The water heater should not be located in an area where leakage from the tank or connections will result in damage to the area adjacent to the heater or to lower floors of the structure When such areas cannot be avoided it is recommended that a suitable
18. ard water deposits to accumulate in the bottom of the tank If allowed to accumulate these solids can cover the gas control thermostat Housekeeping Visually inspect pilot burner and relight if necessary To ensure sufficient ventilation and combustion air supply proper clearances must be maintained sensors causing the sensors to operate erratically Because accumulated solids can prevent the gas control thermostat sensors from accurately reading the water temperature the water at the fixture can be hotter than the gas control thermostat dial setting It is suggested that a few quarts of water be drained from the water heater s tank every month to clean the tank of these deposits Rapid closing of faucets or solenoid valves in automatic water using appliances can cause a banging noise heard in a water pipe Strategically located risers in the water pipe system or water hammer arresting devices can be used to minimize the problem The anode rod should be removed from the water heater s tank annually for inspection and replaced when more than 6 of core wire is exposed at either end of the rod Make sure the cold water supply is turned off before removing anode rod This water heater incorporates a combustion shut off device that shuts the operation of the water heater down if undesirable combustion conditions occur Such as the presence of flammable vapors or blockage of the combustion air inlet openings
19. aters converted to natural gas use Discharge line protected from freezing Lighting the water heater Before operating this water heater be sure to read and follow the instructions on the label pictured below and all other labels on the water heater as well as the warnings printed in this manual Failure to do so can result in unsafe operation of the water heater resulting in property damage personal injury or death Should you have any problems reading or following the instructions in this manual STOP and get help from a qualified person ra 7 GS FORYouR SAFETY READ BEFORE OPERATING ME WARNING If you do not follow these instructions and the Use amp Manual instructions eee f a fire or explosion may result causing property damage personal injury or loss of life A This appliance has a pilot which is lit by a piezo instructions electric spark gas ignition system Do NOT open the inner door of this appliance and try to light the pilot by hand B BEFORE LIGHTING smell all around the appli ance area for gas Be sure to smell nextto the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS e Donot try to light any appliance e Do not touch any electric switch do not use any phone in your building e If you cannot reach your gas supplier call the fire department C Use only your hand to tum the gas control knob Never use tools If the kn
20. catch pan adequately drained must be installed under the water heater The pan must not restrict air flow to the combustion air inlet openings perforation openings located around the lower perimeter of the water heater Catch pan kits are available from the store where the water heater was purchased or any water heater distributor Make certain the floor underneath the water heater is strong enough to sufficiently support the weight of the water heater once it is filled with water A gas fired water heater or any other appliance should not be installed in a space where liquids which give off flammable vapors are to be used or stored Such liquids include gasoline LP gas butane or propane paint or adhesives and their thinners solvents or removers When installed in a closet DO NOT block or obstruct any of the combustion air inlet openings located around the perimeter of the water heater A minimum of 1 is required between these combustion air inlet openings and any obstruction Because of natural air movement in a room or other enclosed space flammable vapors can be carried some distance from where liquids which give off flammable vapors are to be used or stored The open flame of the water heater s pilot or main burner can ignite these vapors and create a shut down condition of the water heater which will not allow the water heater to ignite until examined by a Qualified Service Technician e Long h
21. d be directed to a suitable drain to prevent injury or damage In order to drain the water heater turn off the cold water supply Open a hot water faucet or lift the handle on the relief valve to admit air to the tank Attach a garden hose to the drain valve on the water heater and direct the stream of water to a drain Open the valve Routine Preventative Maintenance Properly maintained your water heater will provide years of dependable trouble free service It is recommended that a periodic inspection of the gas control thermostat burner relief valve internal flue way and venting system should be made by service personnel qualified in gas appliance repair It is suggested that a routine preventative maintenance program be established and followed by the user At least once a year lift and release the lever handle on the temperature pressure relief valve located near the top of the water heater to make certain the valve operates freely Allow several gallons to flush through the discharge line to an open drain NOTICE If the temperature and pressure relief valve on the hot water heater discharges periodically this may be due to thermal expansion in a closed water system Contact the water supplier or your plumbing contractor on how to correct this DO NOT plug the relief valve outlet A water heater s tank can act as a settling basin for solids suspended in the water It is therefore not uncommon for h
22. doors and protected from freezing temperatures Q Proper clearance from combustible surfaces observed and water heater not installed on carpeted floor Q Sufficient fresh air supply for proper operation of water heater Q Air supply free of corrosive elements and flammable vapors B Water Supply Q Water heater completely filled with water U Air purged from water heater and piping C Gas Supply Q Gas line equipped with shut off valve union and sediment trap Q Approved pipe joint compound used L Soap and water solution used to check all connections and fittings for possible gas leak D Relief Valve L Temperature and Pressure Relief Valve properly installed and discharge line run to open drain E Venting Q Flue baffle properly hung in top of heater s flue LU Draft hood properly installed Q Gas Vent Roof Jack properly installed LI Provisions made to protect area from water damage Q Sufficient room to service heater Q Combustible materials such as clothing cleaning materials rags etc clear of the base of the heater Q Clearances from combustion air inlet openings observed see page 7 Q Water connections tight and free of leaks LI Gas Company inspected installation if required U After conversion be certain the gas supplied to the heater is the type the valve has been converted for LP for heaters converted to LP use and natural gas for he
23. e this conversion are supplied in a bag attached to the water heater Should your heater not have this bag attached to the water heater a replacement can be obtained Simply contact the manufacturer at the address below and request a replacement conversion kit Customer Service Department 1241 Carwood Court Montgomery AL 36117 Phone 1 800 432 8373 Tools Required 20 Torx Wrench Included 2 Phillips Screwdriver 3 4 Wrench 7 16 Wrench 3 8 Wrench 5 16 Wrench q Turn manual gas shut off valve to the OFF position to shutoff gas to the thermostat D Set the thermostat dial to the lowest setting by turning the thermostat dial clockwise N until it stops DO NOT FORCE 3 Slightly depress the_gas control knob and turn clockwise to OFF position NOTICE Knob cannot be turned from PILOT position unless pushed down slightly DO NOT USE FORCE g Change gas regulator setting by removing cover from the gas selector screw then remove and reinstall the selector screw with the blue washer and NAT arrow mark pointing inward toward the heater Tighten to 4 8 in lb Replace cover Blue Washer Natural Gas Position Red Washer LP Gas Position Gas Selector Screw Settings Front View of Gas Thermostat Piezo Igniter Striker Piezo Wire Connection Gas Selector Screw Without cover Thermostat Dial Pilot Tube 1 8 Aluminum Tube Gas Thermostat Bur
24. ef valve above a suitable open drain to eliminate potential water damage Piping used should be of a type approved for hot water distribution To Fill the Water Heater Make certain that the drain valve is closed then open the shut off valve in the cold water supply line Open each hot water faucet slowly to allow the air to vent from the water heater and piping Condensation Condensation can form on the tank when it is first filled with water Condensation might also occur with a heavy water draw and very cold inlet water temperatures Drops of water falling on the burner can produce a sizzling or pinging sound High Altitude Ratings of gas appliances are based on sea level operation This water heater is suitable and certified for use at high altitude Refer to the altitude label on the water heater for maximum allowable installation altitude The discharge line must be no smaller than the outlet of the valve and must pitch downward from the valve to allow complete drainage by gravity of the relief valve and discharge line The end of the discharge line should not be threaded or concealed and should be protected from freezing No valve of any type restriction or reducer coupling should be installed in the discharge line A steady flow of water from the hot water faucet s indicates a full water heater This condition is not unusual and will disappear after the water becomes heated If however the
25. em by closing the manual gas shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 psi 14 w c Hot and Cold Pipe Insulation Installation Typical vertical piping arrangement For increased energy efficiency some water heaters have been supplied with two 24 sections of pipe insulation Typical horizontal piping arrangement Please install the insulation according to the illustrations above that best meets your requirements T amp P Insulation Installation For increased energy efficiency this water heater has been supplied with a 2 3 8 section of T amp P insulation Please install the insulation as shown below A gt Typical Side Connect T amp P Arrangement Slip the insulation cover over the T amp P Valve through the center hole and align the hole in the side with the opening of the T amp P Valve Heat Trap For increased energy efficiency some water heaters have been supplied with factory installed 3 4 NPT leat traps in ie hot outlet line and cold water inlet ine Typical Top Connect T amp P Arrangement Ensure the T amp P Valve opening is not obstructed by the insulation These heat traps may require a minimum of one 1 90 3 4 NPT elbow and may require an additional 90 3 4 NPT elbow or a 3 4 coupling depending on your installation needs See Illustration of nipples and heat traps on page 22
26. er assembly in place Remove the pilot burner assembly from the burner bracket Remove the two 6 x 3 8 long Philips head screws from the burner bracket and remove the burner from inner door assembly to expose main burner orifice 23 Conversion Instructions Natural Gas to LP Gas Clip Pilot Screw Bracket Pilot i Burner T a 6 x 3 8 long Screws Bottom View of Inner Door Assembly Remove main burner orifice Replace main burner natural gas orifice with the Red colored main burner orifice stamped LP supplied in the bag Red color indicates LP gas orifice Burner E Main Burner amp orifice os supply tube i g Remove the compression nut from the pilot burner assembly using the 3 8 and 5 16 wrench to expose pilot burner orifice Remove natural gas pilot burner orifice and replace with Yellow marked LP pilot burner orifice supplied in the package Replace the compression nut on pilot burner assembly and tighten Man burner d orifice stampe 1B the nut Pilot tub mE EAR Sg 5 Thermocouple Burner supply tube Pilot Burner Assembly Yellow mark A indicates LP gt gas orifice Pilot burner orifice Exploded View of Pilot Burner Assembly Pilot Burner Assembly Pilot Burner Orifice gt g Compression Nut o 40 Replace main burner Natural gas with the Red colored LP main burner supplied
27. er heater that has not been used for a long period of time generally two weeks or more HYDROGEN GAS IS EXTREMELY FLAMMABLE To dissipate such gas and to reduce risk of injury it is recommended that the hot water faucet be opened for several minutes at the kitchen sink before using any electrical appliance connected to the hot water system If hydrogen is present there will be an unusual sound such as air escaping through the pipe as the water begins to flow DO NOT smoke or use an open flame near the faucet at the time it is open Safety Precautions E DO NOT store or use gasoline or other flammable vapors and liquids such as adhesives or paint thinner in vicinity of this or any other appliance If such flammables must be used open doors and windows for ventilation and all gas burning appliances in the vicinity should be shut off including their pilot burners to avoid vapors lighting A Do turn off manual gas shut off valve if water heater has been subjected to over heating fire flood physical damage or if the gas supply fails to shut off B DO NOT turn on water heater unless it is completely filled with water c DO NOT turn on water heater if cold water supply shut off valve is closed D DO NOT allow combustible materials such as newspaper rags or mops to accumulate near water heater NOTICE Flammable vapors can be drawn by air currents from surrounding areas to the water heater F If there is any difficulty in u
28. ers vent connectors or other safety devices Refer repairs to qualified service personnel 21 Replacement Parts Instructions For Placing a Parts Order All parts orders should include 4 The model and serial number of the water heater from the rating ACAUTION For your safety DO NOT attempt repair of gas piping gas control thermostat burners vent connectors or other safety devices Refer repairs to qualified service personnel plate Specify type of gas natural or LP as marked on the rating plate 3 Part description as noted below and number of parts desired Heat Trap Nipple gt wa Anode rod z Burner Access Door Gasket Burner orifice Pilot Burner and Piezo Electrode Thermocouple Piezo Ignitor Wire Burner Access Door 22 Flue baffle and hanger Burner Assembly Kit tT Temperature and pressure relief valve The kit provides extra speed clips and tamper resistant screws Not supplied with all models Heat Trap Op lt _ Nipple Drain valve Burner supply tube Pilot Supply Tube Sight Glass Jacket Door Burner Access Door Grommet Conversion instructions Natural Gas to LP Gas If your gas supply is LP gas your water heater can be converted to burn LP gas as follows Natural Gas to Liquefied Petroleum LP or Propane Gas AWARNING This conversion kit must be installed by a qualified installer or service technic
29. he water heater may be easily disconnected Typical Installation ALTERNATE SEDIMENT TRAP LOCATION Sediment Trap Sediment Trap Ground Joint Union or ANSI Design Certified Semi Rigid or Flexible Gas Appliance Connector pressure increase in the water heater and system piping This rapid pressure increase can quickly reach the safety setting of the relief valve causing it to operate during each heating cycle Thermal expansion and the resulting rapid and repeated expansion and contraction of components in the water heater and piping system can cause premature failure of the relief valve and possibly the heater itself Replacing the relief valve will not correct the problem The suggested method of controlling thermal expansion is to install an expansion tank in the cold water line between the water heater and the check valve The expansion tank is designed with an air cushion built in that compresses as the system pressure increases thereby relieving the over pressure condition and eliminating the repeated operation of the relief valve Other methods of controlling thermal expansion are also available Contact your installing contractor water supplier or plumbing inspector for additional information regarding this subject for servicing if necessary The HOT and COLD water connections are clearly marked and are 3 4 NPT on all models Install a shut off valve in the cold water line near the water heater
30. he water heater What To Do Clean tank This is an unacceptable condition and must be corrected Contact the water supplier or plumbing contractor on how to correct this Do not plug the relief valve outlet Wait for the water heater to recover after an abnormal demand Low gas pressure Check gas supply pressure and manifold pressure The pilot burner may be out Check the pilot burner If necessary relight using the instructions in the Lighting The Water Heater section of this manual The gas control thermostat may be set too low See the Water Temperature Setting of The Water Heater section of this manual Leaking or open hot water faucets Make sure all faucets are closed Cold water inlet temperature may be colder during the winter months This is normal The colder inlet water takes longer to heat Combustion Shutoff System tripped Water is too hot The gas control thermostat is set too high Contact a qualified service technician See the Water Temperature Setting of The Water Heater section of this manual Gas Control Thermostat Pilot Burner Lights but Combustion Shutoff System Main Burner will not tripped stay lit Contact a qualified service technician to replace the defective gas control thermostat Contact a qualified service technician CAUTION For your safety DO NOT attempt repair of gas piping gas control thermostat burn
31. his manual for more information regarding vent system inspection AWARNING Gasoline as well as other flammable materials and liquids which include but not limited to adhesives solvents paint thinners etc and the vapors they produce are extremely dangerous DO NOT handle use or store gasoline or other flammable or combustible materials anywhere near or in the vicinity of a water heater or any other appliance Be sure to read and follow warning label pictured below and other labels on the water heater as well as the warnings printed in this manual Failure to do so can result in property damage bodily injury or death Ka FIRE AND EXPLOSION HAZARD Can result in serious injury or death A Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance Storage of or use of gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance can result in serious injury or death IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS BEFORE USING ADANGER WATER TEMPERATURE SETTING Safety and energy conservation are factors to be considered when selecting the water temperature setting of a water heater s gas control Water temperatures above 125 F can cause severe burns or death from scalding Be sure to read and follow the warnings outlined on the label pictured below This label is also located on the water heater A DANGER Water
32. hone in your building Leave the house immediately and make sure your family and pets leave also Leave the doors open for ventilation and contact the gas supplier a qualified service agency or the fire department Stay away from the house or building until the service call has been made the leak is corrected and a qualified agency has determined the area to be safe IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS BEFORE USING xN AWARNING For your safety the information in this manual must be followed to minimize the risk of fire or explosion electric shock or to prevent property damage personal injury or loss of life FOR INSTALLATIONS IN THE STATE OF CALIFORNIA California Law requires that residential water heaters must be braced anchored or strapped to resist falling or horizontal displacement due to earthquake motions For residential water heaters up to 52 gallon capacity a brochure with generic earthquake bracing instructions can be obtained from Office of the State Architect 1102 Q Street Suite 5100 Sacramento CA 95814 or you may call 916 445 8100 or ask a water heater dealer However applicable local codes shall govern installation For residential water heaters of a capacity greater than 52 gallons consult the local building jurisdiction for acceptable bracing procedures SAFETY PRECAUTIONS Have the installer show you the location of the gas shut off valve and how to shut it off if neces
33. ian in accordance with these instructions Installation must conform with local codes or in their absence with the latest edition of the National Fuel Gas Code ANSI Z223 1 Failure to follow instructions could result in serious injury or property damage The qualified agency performing this work assumes responsibility for this conversion ACAUTION The water heater is factory set to burn natural gas but can be converted to burn LP gas Before placing the water heater into operation verify that the type of gas supplied to your water heater and the type of gas your water heater is set to burn are the same If they are not refer to these instructions NOTICE The parts required to make this conversion are supplied in a bag attached to the water heater Should your heater not have this bag attached to the water heater a replacement can be obtained Simply contact the manufacturer at the address below and request a replacement conversion kit Customer Service Department 1241 Carwood Court Montgomery AL 36117 Phone 1 866 279 4566 Tools Required 20 Torx Wrench Included 2 Phillips Screwdriver 3 4 Wrench 7 16 Wrench 3 8 Wrench 5 16 Wrench q Turn manual gas shut off valve to the OFF position to shutoff gas to the thermostat Set the thermostat dial to the lowest setting by turning 2 the thermostat dial clockwise until it stops DO NOT FORCE 3 Slightly depress the gas control knob and turn clockwise N to OFF
34. in the package Reinstall the two 6 x 3 8 long Phillips head screws Screw the pilot burner assembly to the burner bracket using the Phillips head screw removed on step 7 24 Red mark indicates LP burner Natural LowNox Gas LP Burner Burner 41 Remove the gasket from inner door Clean the metal surfaces to assure good adhesion of new gasket supplied in bag to the inner door Align screw holes of new gasket with holes on inner door and press gasket firmly in place 42 Reinstall entire inner door assembly to the heater Ensure the speed clips are in place and the gasket is fully sealed Attach inner door loosely to the heater using four 20 TORX screws Reconnect and tighten burner supply pilot tube and thermocouple at the thermostat Handle tubes carefully to avoid damaging them DO NOT over tighten or cross thread the connections Now tighten the four 20 TORX screws to secure the inner door firmly to the heater Reconnect the piezo wire to the piezo ignitor striker connection 43 Attach green CAUTION label from the bag to the outside of the water heater near the gas control Label should be signed by qualified installer or service organization 4 Return the unused parts to the bag for possible future conversions Return the bag and this Use and Care manual to the plastic bag attached to the water heater 45 Install outer jacket door to heater uter Jacket door 46 Turn manual gas shut off valve to the ON posi
35. losion may result causing property damage personal injury or death A FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors or liquids or other combustible materials in the vicinity of this or Do not return to your home until authorized any other appliance To do so may result in an by the gas supplier or fire department explosion or fire If you cannot reach your gas supplier call the fire department Improper installation adjustment alteration WHAT TO DO IF YOU SMELL GAS service or maintenance can cause property damage personal injury or death Refer to this manual Installation and service must be Do not touch any electrical switch performed by a qualified installer service Do not use any phone in your building agency or the gas supplier Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions Do not try to light any appliance AP16875 06 13 Printed in USA Safety Information Safety Precautions 3 6 RG ast iocdel Sie 5 Installation Instructions ocat omt ea sere eee T Water Supply Connections 10 Gast Supp yan 12 Heatiraps e sete eee 13 Ripe instil atlonee eee eee 13 Installation Checklist 15 Operating Instructions Lighting Instructions 16 Water Temperature 17 18 Care and Cleaning Drain eee eee 19 INicintenance sani 19 Burner Inspection 20 Extended Shut Down 20 Troubleshoo
36. lve that is convertible to LP from natural gas Be sure to read and carefully follow the Conversion Instructions included in this manual when converting the valve from one type of gas to another After conversion be certain that the gas supplied to the heater is the type that the valve has been converted for LP for heaters converted to LP use and natural gas for heaters converted to natural gas use This water heater will not operate safely if connected to a fuel type other than the one the gas valve is converted for LP gas must be used with great caution It is heavier than air and will collect first in lower areas making it hard to detect at nose level Before attempting to light the water heater make sure to look and smell for gas leaks Use a soapy solution to check all gas fittings and connections Bubbling at a connection indicates a leak that must be corrected When smelling to detect an LP leak be sure to sniff near the floor also Gas detectors are recommended in LP and natural gas applications and their installation should be in accordance with the manufacturer s recommendations and or local laws rules regulations or customs It is recommended that more than one method such as soapy solution gas detectors be used to detect leaks in LP gas applications suspected DO NOT attempt to find the cause yourself DO NOT try to light any appliance DO NOT touch any electrical switch DO NOT use any p
37. n to test for leaks at all connections and fittings Where a sediment trap is not incorporated as part of the appliance a sediment trap shall be installed downstream of the equipment shutoff valve as close to the inlet of the appliance as practical at the time of the appliance installation The sediment trap shall be either a tee fitting with a capped nipple in the bottom outlet or other device recognized as an effective sediment trap DO NOT use excessive force over 31 5 ft Ibs in tightening the pipe joint at the gas control thermostat inlet particularly if teflon pipe compound is used as the valve body may be damaged The inlet gas pressure to the water heater must not exceed 10 5 w c for natural gas or 14 w c for LP gas For purposes of input adjustment the minimum inlet gas pressure with main burner on is shown on the water heater rating plate If high or low gas pressures are present contact your gas supplier for correction Bubbles indicate a gas leak that must be corrected The factory connections to the gas control thermostat should also be leak tested after the water heater is placed in operation Pressure Testing the Gas Supply System The water heater and its manual gas shut off valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1 2 psi 14 w c The water heater must be isolated from the gas piping syst
38. nderstanding or following the Operating Instructions or the Care and Cleaning section it is recommended that a qualified person or serviceman perform the work ADANGER Hotter water increases the Potential for Hot Water SCALDS Households with small children disabled or elderly persons may require a 120 F or lower gas control thermostat setting to prevent contact with HOT water Water Temperature Setting The temperature of the water in the water heater can be regulated by setting the temperature dial on the front of the gas control thermostat Safety and energy conservation are factors to be considered when selecting the water temperature setting of the water heater s gas control thermostat The lower the temperature setting the greater the savings in energy and operating costs To comply with safety regulations the gas control thermostat was set at its lowest setting before the water heater was shipped from the factory The recommended starting point temperature is 120 F Water temperatures above 125 F can cause severe burns or death from scalding Be sure to read and follow the warnings outlined in this manual and on the label located on the water heater near the gas control thermostat Mixing valves are recommended for reducing point of use water temperature by mixing hot and cold water in branch water lines It is recommended that a mixing valve complying with the Standard for Temperature Ac
39. ner Supply Tube 6 Remove outer jacket door Inner Door Speed Clips Inner Door Gasket Screws Inner Door Assembly Outer Jacket Door 6 Remove the four screws on the inner door using the 20 TORX wrench supplied with the conversion kit Disconnect burner supply tube using the 3 4 wrench pilot tube using the 7 16 wrench and thermocouple using the 3 8 wrench from the thermostat Disconnect the piezo wire from piezo ignitor striker connection Remove the entire burner assembly along with the inner door Thermocouple Supply Tube Piezo Wire Pilot Tube Burner Supply Tube Maif Burner 7 Remove the Philips head screw that holds the pilot burner assembly in place Remove the pilot burner assembly from the burner bracket Remove the two 6 x 3 8 long Philips head screws from the burner bracket and remove the burner from inner door assembly to expose main burner orifice 25 Conversion instructions LP Gas to Natural Gas Clip Pilot Screw Bracket Pilot Burner Sn 6 x 3 8 long screws Bottom View of Inner Door Assembly 8 Remove LP burner orifice Replace Red marked LP gas burner orifice with the main burner orifice stamped NG supplied in the bag Main burner orifice 5 stamped NG Burner orifice Sa Burner supply tube Remove the compression nut from the pilot burner assembly using the 3 8 and 5 16 wrench to expose pilot burner orifice Remove the yell
40. nt water heaters which draws air for combustion and ventilation from below the water heater Leg kits are available from the store where the water heater was purchased or any water heater distributor WARNING If a catch pan is used it should have an opening to allow combustion air to allow combustion air The joint around the catch pan and floor needs to be sealed with silicone to avoid any damage to floor in the event the water heater or one of its fittings leak AWARNING Water Piping should be well insulated to prevent damage to pipes due to freezing Installation Methods 1 Inspect shipment Inspect the water heater for possible shipping damage Placement of water heater Locate the water heater as desired make certain the minimum clearances outlined in this manual are observed Combustion and ventilation air Air for combustion and ventilation must not be supplied from occupied spaces of the mobile home Select installation method A from page 9 The air inlet must not be obstructed under any circumstances Outside air is necessary for proper and safe operation of the water heater Method A Requires a minimum free area of 100 square inches outside fresh air opening in the outside access panel door Cut door opening commencing within 12 of the floor Suggested protection for air opening is 1 4 minimum mesh metal screen Gas vent roof jack The roof jack is not supplied with
41. ob will not turn by hand don t try to repair it call a qualified service technician Force or attempted repair may result in a fire or explosion Do not use this appliance if any part has been under water Immediately call a qualified installer or service agency to replace a flooded water heater Do not attempt to repair the unit It must e Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s be replaced cine instrucion 1 STOP Read safety information above onthis 8 Depress and hold the gas control knob all the way label down Immediately depress the piezo electric 2 Set the thermostat dial to the lowest zo spark generator button several times until the setting by turning the thermostat es meme Pilot is lit The pilot flame can only be seen through dial clockwise until it stops Wo PARK the sight glass window located on the inner door DO NOT FORCE Y 9 Continue to hold down the gas control knob for 3 Slightly depress the gas control knob about one 1 minute after the pilot is lit If it goes and turn clockwise to OFF f out repeat steps 3 to 9 position Note Knob cannot be tumed e If the gas control knob does not pop up when from PILOT position unless pushed E released stop and immediately call your service down slightly Do not use force LA technician or gas supplier 4 Wait five 5 minutes to clear out any gas If you smell any gas STOP follow B in
42. ot water lines should be insulated to conserve water and energy e The water heater and water lines should be protected from exposure to freezing temperatures e Minimum clearance from combustible construction Closet a a oe 7 cm 2 cm 0 cm 30 5 cm If the clearances stated on the Instruction Warning Label located on the front of the heater differ install the water heater according to the clearances stated on the label e If the water heater is installed in an alcove or closet the entire floor must be covered by a wood or metal panel A minimum of 24 clearance from the front and top should be available for adequate inspection and servicing e The water heater may be installed on combustible floors but not directly on carpeting If the water heater must be installed on carpeting place a metal or wood panel beneath the water heater extending beyond its full width and depth at least 3 in all directions ACAUTION DO NOT subject the water heater to any water distribution system air pressure test The water heater should either be isolated with valves at the inlet and outlet water connections or disconnected during the test Failure to properly isolate the water heater during an air pressure test presents a hazard to life and property With a water pressure test the water heater need not be isolated Installing the water heater ANOTICE An optional leg kit SP20133 is available for replaceme
43. ow marked LP gas pilot burner orifice and replace with natural gas pilot burner orifice supplied in the package Replace the compression nut on pilot burner assembly and tighten the nut Pilot tube Thermocouple Burner supply tube Pilot Burner Assembly Natural gas pilot burner orifice Exploded View of Pilot Burner Assembly Pilot Burner Assembly Pilot Burner Orifice ae fl 7 Compression Nut o 410 Replace Red marked LP main burner with the main burner Natural gas supplied in the package Reinstall the two 6 x 3 8 long Phillips head screws Screw the pilot burner assembly to the burner bracket using the Phillips head screw removed on step 7 26 Red mark indicates LP Burner LP Burner Natural Low Nox Gas Burner 41Remove the gasket from inner door Clean the metal surfaces to assure good adhesion of new gasket to the inner door Align screw holes of new gasket with holes on inner door and press gasket firmly in place 42 Reinstall entire inner door assembly to the heater Ensure the speed clips are in place and the gasket is fully sealed Attach inner door loosely to the heater using four 20 TORX screws Reconnect and tighten burner supply pilot tube and thermocouple at the thermostat Handle tubes carefully to avoid damaging them DO NOT over tighten or cross thread the connections Now tighten the four 20 TORX screws to secure the inner door firmly to the heater Reconnect the
44. piezo wire to the piezo ignitor striker connection 3 Attach green CAUTION label from the bag to the outside of the water heater near the gas control Label should be signed by qualified installer or service organization 44 Return the unused parts to the bag for possible future conversions Return the bag and this Use and Care manual to the plastic bag attached to the water heater 45 Install outer jacket door to heater fi Jacket door 46 Turn manual gas shut off valve to the ON position to start gas flow to the thermostat Leak test all gas connections and caps with soap water solution Bubbles indicate a leak Make certain all leaks have been repaired and the outer jacket door has been replaced 17 Follow lighting instructions on page 15 of the manual to start the heater NOTES 27 IF YOU NEED SERVICE 28 i Should you have any questions about your new water heater or if it requires adjustment repair or routine maintenance it is suggested that you first contact your installer plumbing contractor or previously agreed upon service agency In the event the firm has moved or is unavailable refer to the telephone directory commercial listings or local utility for qualified service assistance 2 Should your problem not be solved to your complete satisfaction you should then contact the Manufacturer s National Service Department at the following address 1241 Carwood Court Montgomery Alabama 36117
45. rsized water heater will cause condensation Yellow flame Scale on top of the burner Use a water heater size that meets the requirements of your needs Contact a qualified service technician to remove scale or soot Flue or Combustion air inlet openings are restricted Remove obstruction or debris from flue or combustion air inlet openings on water heater jacket Not enough combustion or ventilation air supplied to the water heater location Proper operation of the water heater requires air for combustion and ventilation See the Combustion and Ventilation Air information in the Installing The Water Heater section of this manual Improper fuel or fuel conversion Unable to light the pilot burner Air in gas line Check fuel type and Contact a qualified service technician to specify fuel type Contact a qualified service technician to purge the air from the gas line Pilot burner orifice clogged Pilot burner tube pinched or clogged The pilot burner should be cleaned or replaced by a qualified service technician The pilot burner should be cleaned repaired or replaced by a qualified service technician Gas Control Knob not correctly positioned Pilot burner does not stay Loose thermocouple lit when the RED button is released See the Lighting The Water Heater section of this manual The connection at the gas control thermostat should be tightened by a qualified ser
46. sary Turn off the manual shut off valve if the water heater has been subjected to overheating fire flood physical damage or if the gas supply fails to shut off Read this manual entirely before installing or DO NOT attempt to repair or replace operating the water heater any part of your water heater unless it is Uss this appliance only briis intended specifically recommended in this manual Save All other servicing should be referred to a purpose as described in this Use and Care ie Manual qualified technician Be sure your appliance is properly installed in accordance with local codes and the provided installation instructions W READ AND FOLLOW THIS SAFETY INFORMATION CAREFULLY EN SAVE THESE INSTRUCTIONS Installing the water heater The installation of this water heater must be in accordance with the Manufactured Home Construction and Safety Standard Title 24 CFR Part 3280 and the following instructions instructions supplied with the roof jack assembly local codes and utility company requirements governing the installation of water heaters in manufactured homes mobile homes and or in the absence of local codes the latest edition of The National Fuel Gas Code ANSI Z223 1 Combustion Air Inlet Openings Diameter of water heater plus 2 min The auxiliary catch pan installation MUST conform to local codes Top View Closet Front Enclosed A WARNING Combustible construction refers to adj
47. the water heater as a component part The roof jack must be one of the models listed in this manual and marked as approved by Underwriters Laboratories Inc for use on manufactured homes mobile homes See Illustration on page 9 The Gas Vent Roof Jack Assembly purchased separately has a multi piece telescopic vent connector pipe consisting of an upper center and lower section that must be pre adjusted according to the following directions prior to final installation of the roof jack From the water heater location measure the distance from the highest point on roof opening to the floor Select correct size Roof Jack from Roof Jack Sizing Guide on Page 9 Dimension X Remove the Roof Jack from its carton and extend the center section of the inner most pipe to its maximum length by grasping the pipe and sliding the center section of pipe downward Then extend the lower section of the inner pipe in the same manner to its full extension Silicone rubber sealing bands are provided and must be pulled down over the joints between the tubes to ensure a leak proof seal Apply a non hardening mastic on the roof around the previously cut hole to form a weather tight seal with the roof flange of the Roof Jack Assembly Insert the roof jack through the opening in roof from above and fasten the flashing to the roof using the pre punched holes in the flashing The roof flange adjusts to accommodate installation on a
48. the safety information above on this label If you do not smell gas go to the next step 5 Remove the outer door from the water e If the pilot will not stay lit after several tries turn the gas control knob clockwise to OFF and call your service technician or gas supplier pk the pilot flame is established replace the outer oor Tum the gas control knob counter clockwise to heater Do not attempt to remove the the ON position Warning do not use gas control inner door knob to regulate gas flow to bumer 6 Locate the piezo electric spark generator 12 Set the thermostat dial to desired setting by tuming which is located on top of the combi dial counter clockwise The preferred starting point nation gas control PLOT for temperature setting is to align the two triangular 7 Turn the gas control knob counter in pointers on the dial and control face clockwise to the PILOT position TE 10 TURN GAS OFF TO THE APPLIANCE i 1 Set the thermostat dial to the lowest setting 2 Slightly depress the gas control knob and tum by tuming the thermostat dial clockwise clockwise to OFF POSITION Note Knob cannot until it stops DO NOT FORCE be tumed from PILOT position unless pushed down slightly Do not use force a A 15 Operating the water heater A CAUTION Hydrogen gas can be produced in a hot water system served by this wat
49. ting Tips Before You Call ROPE SERVED EETA 21 22 Customer Service Parsa S re creer ne 23 Conversion Instructions 24 27 If You Need Service 28 FOR YOUR RECORDS Write the model and serial numbers here You can find them on a label on the appliance Staple sales slip or cancelled check here Proof of the original purchase date is needed to obtain service under the warranty READ THIS MANUAL Inside you will find many helpful hints on how to use and maintain your water heater properly A little preventive care on your part can save you time and money over the life of your water heater You ll find many answers to common problems in the Troubleshooting Guide If you review the chart of Troubleshooting Tips first you may not need to call for service READ THE SAFETY INFORMATION Your safety and the safety of others are very important There are many important safety messages in this manual and on your appliance Always read and obey all safety messages s This is the safety alert symbol Recognize this symbol as an indication of Important Safety Information This symbol alerts you to potential hazards that can kill or hurt you and others All safety messages will follow the safety alert symbol and either the word DANGER WARNING CAUTION or NOTICE These words mean A DANGER An imminently hazardous situation that will result in death or serious injury A WARNI
50. tion to start gas flow to the thermostat Leak test all gas connections and caps with soap water solution Bubbles indicate a leak Make certain all leaks have been repaired and the outer jacket door has been replaced 17 Follow lighting instructions on page 15 of the manual to start the water heater Conversion instructions LP Gas to Natural Gas Your water heater was factory pre set to burn natural gas but may have been converted to burn LP gas If your water heater has been converted to burn LP Gas and your gas supply is now natural gas your water heater can be converted to burn natural gas as follows Liquefied Petroleum LP or Propane to Gas Natural Gas AWARNING This conversion kit must be installed bya qualified installer or service technician in accordance with these instructions Installation must conform with local codes or in their absence with the latest edition of the National Fuel Gas Code ANSI Z223 1 Failure to follow instructions could result in serious injury or property damage The qualified agency performing this work assumes responsibility for this conversion ACAUTION The water heater is factory set to burn natural gas but can be converted to burn LP gas Before placing the water heater into operation verify that the type of gas supplied to your water heater and the type of gas your water heater is set to burn are the same If they are not refer to these instructions NOTICE The parts required to mak
51. tuated Mixing Valves for Hot Water Distribution Systems ASSE 1017 be installed See page 4 for more details and contact a licensed plumber or the local plumbing authority for further information The chart below may be used as a guide in determining the proper water temperature for your home Time Temperature Relationship in Scalds Water Temperature Time To Produce a Serious Burn 20 F More than 5 minutes 25 F 1 2 to 2 minutes 30 F About 30 seconds 35 F About 10 seconds 40 F Less than 5 seconds 45 F Less than 3 seconds 50 F About 1 2 seconds 55 F About 1 second Table courtesy of Shriners Burn Institute Operating the water heater Water Temperature Setting Maximum water temperatures occur just after the burner has shut off To determine the water temperature turn on a hot water faucet and place a thermometer in the water stream The reference mark A on the rim of the temperature dial represents an approximate water temperature of 120 F The reference or mark represents an approximate water temperature of 130 F Each reference mark above or below these points indicates an approximate change of 10 F To adjust the temperature turn the temperature dial to an initial setting of 120 F A condition known as stacking or layering can occur when a series of short and frequent hot water draws are taken The hottest temperature water will be at the top of
52. ust be replaced c Risk Aur F SCALO NCREASES WONG HOTTER Wane 110 F ON 120 F L 130 F 140 F Temperature Dial Temperatures are approximate 17 Care and cleaning of the water heater ADANGER Before manually operating the relief valve make certain no one will be exposed to the danger of the hot water released by the valve The water may be hot enough to create a scald hazard The water should be released into a suitable drain to prevent injury or property damage ADANGER Hotter water increases the potential for Hot Water Scalds ADANGER Failure to perform the recommended Routine Preventative Maintenance can harm the proper operation of this water heater which can cause carbon monoxide dangers excessive hot water temperatures and other potentially hazardous conditions AXDANGER Combustible materials such as clothing cleaning materials or flammable liquids etc must not be placed against or next to the water heater 18 Draining the Water Heater ACAUTION Shut off gas to the water heater at the gas control thermostat gas cock or manual shut off valve before draining water ADANGER Before manually operating the temperature and pressure relief valve make certain no one will be exposed to the hot water released by the valve The water drained from the tank may be hot enough to present a scald hazard and shoul
53. ut off valve See NFGC for complete instructions Local codes or plumbing authority requirements may vary from the instructions or diagrams provided and take precedent over these instructions 10 Thermal Expansion Determine if a check valve exists in the inlet water line Check with your local water utility company It may have been installed in the cold water line as a separate back flow preventer or it may be part of a pressure reducing valve water meter or water softener A check valve located in the cold water inlet line can cause what is referred to as a closed water system A cold water inlet line with no check valve or back flow prevention device is referred to as an open water system As water is heated it expands in volume and creates an increase in the pressure within the water system This action is referred to as thermal expansion In an open water system expanding water which exceeds the capacity of the water heater flows back into the city main where the pressure is easily dissipated A closed water system however prevents the expanding water from flowing back into the main supply line and the result of thermal expansion can create a rapid and dangerous Water Supply Connections Refer to the illustration below for suggested typical installation The installation of unions or flexible copper connectors is recommended on the hot and cold water connections so that t
54. vice technician Thermocouple defective The thermocouple should be replaced by a qualified service technician Safety magnet defective The gas control thermostat should be replaced by a qualified service technician Gas Controls Thermostat s single use gas shut off device has opened The gas control thermostat should be replaced by a qualified service technician Combustion Shutoff Device Tripped The combustion shutoff device should be inspected by a qualified service technician AcautTion For your safety DO NOT attempt repair of gas piping gas control thermostat burners vent connectors or other safety devices Refer repairs to qualified service personnel 20 Before You Call For Service Troubleshooting Tips Save time and money Review the charts on the following pages first and you may not need to call for service This water heater incorporates a combustion shut off device that shuts the operation of the water heater down if undesirable combustion conditions occur Such as the presence of flammable vapors or blockage of the combustion air inlet openings Please contact a Qualified Service Technician if this occurs Problem Possible Causes Rumbling noise Scale and sediment in tank Relief valve Pressure build up producing popping caused by thermal noise or draining expansion to a closed system Not enough or no hot water Water usage may have exceeded the capacity of t

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