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GE AP13787 Water Heater User Manual

1. o 2 ts 4 5 5 5 2 Inside Electric 5 meter O s 5 e 7 if within 10 EN 4 12 Above grade snow level window or vent Operating Instructions Rising moisture will collect under eaves I I If soffit vent is too close block off and 1 83 install new vent at 6 Inside another location Caulk 6 1 83 m caulk 6 1 83 zone or to edge of caulk zone wingow etc starting within 6 1 83 m I Caulk t silicone caulk Care and Cleaning 0 2 ft sq 60 x 60 m sheet metal plate 1 22 m brick or masonary surface is recomer WARNING Moisture in the flue gas will condense as it leaves the vent terminal In cold weather this condensate can freeze on the exterior wall under the eaves and on surrounding objects Some discoloration to the exterior of the building is to be expected However improper location or installation can result in severe damage to the structure or exterior finish of the building Troubleshooting Tips Customer Service 14 Installing the water heater NOTICE All pipe fittings solvent cement primers and procedures must conform to American National
2. 2600 Gunter Fark Drive East Montgomery Alabama 56109 1415 Phone 1 200 452 6572 When contacting the manufacturer the following information will be requested Model and eerial number of the water heater ae ehown on the rating plate attached to the jacket of the heater b Address where the water heater is located and physical location c 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 f List of people with dates who have been contacted regarding your problem Please place in envelope and mail to Rheem Manufacturing Company Warranty Registration Department Box 54070 Louisville KY 40232 4070 35 Consumer Product Ownership Registration Follow these three steps to protect your new appliance investment Complete and mail this Consumer Product Ownership Registration today After mailing the registration below store this document in a safe place It contains information you will need should you require service Read your Use and Care Manual carefully It will help you operate your new appliance properly Model Number Serial Number If you require service call 800 431 1549 Cut here Miss Last Name Lol I I 1 I Street
3. It is recommended that more than one method euch ae soapy solution gae detectore etc be ueed to detect leake in gas applicatione 92IAI9S IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS BEFORE USING A WARNING 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 Safety Instructions FOR INSTALLATIONS IN THE STATE OF CALIFORNIA o c California Law requires that residential water heaters must be braced anchored or strapped 8 to resist falling or horizontal displacement due to earthquake motione For residential water 2 heaters up to 52 gallon capacity a brochure with generic earthquake bracing instructions can be obtained from Office of the State Architect 400 P Street Sacramento CA 95814 or you 8 may call 916 445 8100 ask a water heater dealer S S 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 N c E SAFETY PRECAUTIONS N S Have the installer show you the location of the gas shut off valve and how to shut it off 2 if necessary Turn off the manual shut off valve if the water heater has been subjected to 5 overheating fire flood physical damage or if the gas supply fails t
4. A WARNING This water heater is not Use amp Care Manual suitable for use in manufactured mobile homes With Installation Instructions for the Installer Gas Residential Power Vent Residential 40 and 50 Gallon 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 eo they may understand how to perform these operatione If you do not understand these instructions or any terms within it seek professional advice 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 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
5. WARNING 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 Gas Supply 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 National Fuel Gae Code NFGC mandates a manual gas shut off valve See NFGC for complete instructions If flexible connectors are used the maximum length shall not exceed 36 If lever type gas ehut offe are used they shall be T Handle type Compound used on the threaded jointe of the gae piping must be of the type Leak Testing The water heater and ite gas connections must be leak tested at normal operating pressures before it is placed in operation 1 Turn on the manual gae ehut off valve near the water heater 2 Use a soapy water solution to test for leaks at all connections and fittings Bubbles indicate a gas leak that must be corrected resistant to the action of LP gas Use compound sparingly on male threads only A sediment trap should be installed at the bottom of the gas line Do not use excessive force over 31 5 ft lbs in
6. Address L I I I I I Apt City I i Ld State Code qe 2 Date Placed n Use Month Day Year Phone Number NOTICE Failure to complete and return this card does not diminish your limited warranty rights 36
7. APPLIANCE TURN OFF ALL ELECTRIC POWER TO THE 3 THE MANUAL VALVE IS SPRING LOADED PRESS APPLIANCE IF SERVICE IS TO BE PERFORMED DOWN AND THE VALVE WILL AUTOMATICALLY SET THE THERMOSTAT TO THE LOWEST SETTING POSITION Customer Service 22 Operating the water heater CAUTION Hydrogen gas can be produced in a hot water system served by this water 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 A Do turn off manual gae ehut off valve if water heater hae been subjected to over heating fire flood physical damage or if the gae eupply faile to ehut off B Do Not turn on water heater unless it is completely filled with water Do Not turn on water heater if cold water eupply shut off valve ie closed D Do Not allow combustible materiale euch ae newepaper rage or mops to accumulate near F water heater A DANGER Hotter water increases the Potential for Hot Water SCALDS Households
8. Standards Institute and American Society for Testing and Materials ANSI ASTM standards Horizontal Vent Terminal Location The location of the vent terminal depende on the following minimum clearances and consideratione see illustration 1 Twelve 12 inches above grade level and above normal snow levels Four 4 feet below or four 4 feet horizontally from any door window soffit under eave vent or gravity air inlet to the building or other appliances or from gas or electric meters Do not locate vent above walkways doors windows air inlets gas or electric meters or other equipment Three 3 feet above any forced air inlet located within ten 10 feet Any fresh or make up air inlet such as for a dryer or furnace area is considered to be a forced air inlet Eighteen 18 inches from an ingide corner formed by two exterior walls Additional Considerations Do Not install vent terminal under any patio or deck To help prevent moisture from freezing on walls and under eaves do not locate vent terminal on the side of a building with prevailing winter winds Do Not terminate vent pipe directly on brick or masonry surfaces Use a rust resistant sheet metal backing plate 2 x 2 feet behind vent See illustration Do Not locate vent terminal too close to shrubbery ae flue gasses may damage them Caulk all cracks seams and joints within six 6 feet of vent terminal All painted surfa
9. WARNING If the information in these instructions is not followed exactly a fire or explosion may result causing property damage personal injury or death FOR YOUR SAFETY Do not store or use gasoline or other flammable If you cannot reach your gas supplier call vapore or liquide or other combustible materiale the fire department in the vicinity of this or any other appliance To Do not return to your home until authorized do so may result in an explosion or fire by the gas eupplier or fire department WHAT TO DO IF YOU SMELL GAS Improper installation adjustment alteration service or maintenance can cause property damage personal injury or death Refer to this manual Installation and service must be performed by a qualified installer service Immediately call your gas supplier from a agency or the gas supplier neighbor s phone Follow the gas supplier s instructions Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Manufactured under trademark license by Rheem Manufacturing Company 2600 Gunter Fark Drive East Montgomery AL 36109 1413 AP13787 01 06 Printed in USA Safety Instructions Installation Instructions o c Q p o 2 r o o c 5 Troubleshooting Tips Care and Cleaning Customer Service Safety Information Safety Frecautions 2 6 Li MIA sas osos o
10. connectors or other safety devices Refer repairs to qualified service personnel Burner Assembly Kit The kit provides extra speed clips and tamper resistant screws May differ in actual appearance Pilot supply tube Burner supply tube Spark Igniter Wire Sight Glass 4 Jacket Door Burner Access Door Grommet 31 pue aep 5 uonejeisu suononuisu Notes 32 suononuisu suononujsu uonejejsu suononasu pue aes sdi Bunoousoe qnoJ 5 Safety Instructions Installation Instructions Operating Instructions Care and Cleaning Troubleshooting Tips Customer Service 33 Notes IF YOU NEED SERVICE 34 1 Should you have any questione 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
11. requirements heater will cause of your needs condensation Yellow flame Scale on top of the burner 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 Unable to light the pilot burner Air in gae line 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 eection of thie manual Contact a qualified service technician to purge the air from the gas line Pilot burner orifice clogged The pilot burner should be cleaned or replaced by a qualified service technician Pilot burner tube pinched or clogged The pilot burner should be cleaned repaired or replaced by a qualified service technician Gas Cock Knob not correctly positioned Pilot burner does not stay Gas Controls Thermostat s lit single use gas shut off device has opened See the Lighting The Water Heater section of this manual 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 A CAUTION For your safety DO NOT atte
12. restricts the normal thermal expansion and contraction of the chosen venting material If the water heater is being installed ae a replacement for an existing power vented water heater a thorough inspection of the existing venting system must be performed prior to any installation work Verify that the correct materials as detailed above have been used and that the minimum or maximum vent length and terminal locations as detailed in this manual have been met Carefully inspect the entire venting system for any signs of cracks or fractures particularly at the joints between elbows or other fittings and the straight runs of vent pipe Check the system for signs of sagging or other stresses in the joints as a result of misalignment of any components in the system If any of these conditions are found they must be corrected in accordance with the venting instructions in this manual before completing the installation and putting the water heater into service Blower Assembly Installation If not factory installed Connect blower assembly with the electrical connector Attach Blower Assembly to top pan using the six 6 screws provided See diagram to the left Install rubber coupling supplied in Flue the box with water heater on blower housing and secure it NOTICE The Blower Assembly is Btuh input specific and is not certified for use on any other Btuh input model Maximum and Minimum Vent Lengths Minimum vent len
13. service technician l if the pilot or main burner will not stay lit The 1 DON T operate the water heater if the burner chamber ie designed to be sealed sight glass or burner access door grommet utilizing a gasket and tamper resistant is damaged or broken SCrEWS Burner Access Sight Glass Door Grommet 5 19 Safety Instructions Installation Instructions N c 9 4 o 2 E N c o T a Troubleshooting Tips Care and Cleaning Customer Service Installation Checklist A Water Heater Location Close to area of vent Indoors and protected from freezing temperaturee Proper clearance from combustible surfaces observed and water heater not installed on carpeted floor Sufficient fresh air supply for proper operation of water heater Air supply free of corrosive elements and flammable vapore B Water Supply Water heater completely filled with water Air purged from water heater and piping Water connections tight and free of leaks C Gas Supply Gas line equipped with shut off valve union and sediment trap Approved pipe joint compound used D Relief Valve Temperature and Pressure Relief Valve properly installed and discharge line run to open drain Discharge line protected from freezing E Venting Flue baffle properly hung in top of heaters flue Blower assembly prope
14. socket Quickly apply a heavy coat of cement to the pipe end and insert pipe into fitting with a slight twisting motion until it bottoms out NOTICE Cement must be fluid if not recoat 4 Hold the pipe fitting for 20 seconds to prevent the tapered socket from pushing the pipe out of the fitting 5 Wipe all excess cement from the joint with a rag Allow 15 minutes before handling Cure time will vary according to fit temperature and humidity NOTICE Stir the solvent cement frequently while using Use a natural bristle brush or the dauber supplied with the can The proper brush size is one inch NOTICE This unit is equipped with a Flammable Vapor Sensor Do not apply power until enough time has passed to allow the vapors from the primer and cement to dissipate Wiring If local codes permit the water heater may be connected to electric eervice with the power cord provided DO NOT use an extension cord A grounding receptacle ie required If local codes do not permit the use of cord connections a 120 V 50 60 Hz power eupply with euitable dieconnecting means must be connected to the black and white leade in the heater control enclosure A knock out hole is provided to permit use of conduit or metal clad cable connectors The maximum current draw is approximately 5 0 amps The water heater must be electrically grounded in accordance with local codes or in the absence of local codes in accordance wit
15. 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 wc 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 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 pressures in excess of 3 8 psi 10 5 w c for natural gae or 1 2 pei 14 w c for LP gas High Altitude Input rating of this water heater is based sea level operation At higher elevations the actual input rate may be lower than the value listed on the rating label This water heater can be installed at elevation up to 7 700 feet without any change or modification The water heater must be isolated from the gae piping system by closing the manual gas shut off valve during any pressure testing of the gas supply piping at pressures equal to or less than 3 6 psi 10 5 w c for natural gas or 1 2 pei 14 w c for LP gae I
16. 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 Va FOR YOUR SAFETY READ BEFORE OPERATING WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life This appliance is equipped with an ignition device which automatically lights the pilot Do not try to light the pilot by hand BEFORE PUTTING THIS APPLIANCE INTO SERVICE 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 instructions e If you cannot reach your gas supplier call the fire department C Use only your hand to turn the gas control knob Never use tools If the knob 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 ser vice technician to inspect the appliance and replace any part of the control system and any gas control which has been under water e Do not try to light any appliance e Do not touch any electric switch do not use any phone in your building Immediately c
17. water heater and piping A steady flow of water from the hot water faucet s indicates a full water heater Condensation Condengation 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 This condition is not unusual and will disappear after the water becomes heated If however the condensation continues examine the piping and fittings for possible leaks 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 Additional information on this subject may be found at www rheem com under Library scroll down to the Technical Service Bulletins 1400 Series Section and choose Bulletin 1402 WARNING Do not attempt to convert this water heater for use with a different type of gas other than the type shown on the rating plate Such conversion could result in hazardous operating conditions WARNING Never use an open flame to test for gas leaks as property damage personal injury or death could result
18. Flammable Vapor Sensor 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 heatere 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 The water heater must be located so it is not subject to physical damage for example by moving vehicles area flooding etc If local codes require the use of a stand kit to raise the water heater 18 above the floor please contact the store where the water heater was purchased or any water heater distributor These kits must comply with local codes The water heater should be installed as close as practical to the gas vent or chimney Long hot water lines should be insulated to conserve water and eneray The water heater and water lines should be protected from exposure to freezing temperatures Do not install the water heater in bathrooms bedrooms any occupied rooms normally kept closed or in unprotected outdoor areas Minimum clearance from combustible construction roe sue 2 1 0 12 7 6 25 50 5 If the clearances stated on the Inetruction Warning Label located on the front of the heater differ install the wa
19. 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 questione STOF and get help from a qualified service technician or the local gas utility ADANGER INSTALL THE BLOWER ASSEMBLY AND PROPERLY VENT THE WATER HEATER Failure to install the blower assembly 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 hea carbon monoxide never operate th ter To avoid the risk of fire explosion or asphyxiation from is 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 this manual for more information regarding vent system inspection AWARNING Gasoline as well as other flammable materials and liquids 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 the warning label pictured below and other labels on the water heater as well as the warnings printed in th
20. aced For cleaning remove the burner from the water heater vacuum cleaner can be used on the burner and floor shield inside the water heater The burner can aleo be cleaned by ecrubbing with mild detergent 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 Vacation and Extended Shut Down If the water heater ie to remain idle for an extended period of time the power and water to the appliance ehould be turned off to conserve energy and prevent a build up of dangeroue hydrogen gae The water heater and piping ehould be drained if they might be eubjected to freezing temperatures Anode Rod Thie water heater ie equipped with an anode rod designed to prolong the life of the glass lined tank The anode rod ie elowly coneumed thereby eliminating or minimizing corrosion of the glass lined tank After a long ehut down period the water heater s operation and controle should be checked by qualified eervice pereonnel 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 proceee can produce a hydrogen sulfide or rotten egg o
21. aken The hotteet temperature water will be at the top of 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 160 F 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 55 F About 1 second Table courtesy of Shriners Burn Institute 24 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 A WARNING 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 physi
22. all your gas supplier from a neighbor s phone Follow the gas suppliers OPERATING INSTRUCTIONS STOP AND READ THE SAFETY INFORM THIS LABEL IF YOU DON T SMELL GAS GO ATION ABOVE ON THIS LABEL TO THE NEXT STEP MAKE SURE THE VOLTAGE AND THE TURN THE MANUAL VALVE COUNTER CLOCK POLARITY ARE CORRECT AT POWER WISE 7 TO THE FULL ON POSITION SUPPLY 10 SET THE THERMOSTAT TO THE DESIRED TURN OFF ALL ELECTRICAL POWER TO SETTING TURN ON ALL ELECTRIC POWER TO THE APPLIANCE PLUG IN THE CORD MAKE SURE THE ON OFF SWITCH IS IN THE ON POSITION IF THE APPLIANCE WILL NOT OPERATE FOLLOW THE INSTRUCTIONS TO TURN OFF GAS TO APPLIANCE AND CALL YOUR SERVICE TECHNICIAN OR GAS SUPPLIER MANUAL 2 5 FJ N c o THE APPLIANCE AT THE SOURCE DO NOT 11 USE ON OFF SWITCH ON UNIT SET THE THERMOSTAT LOWEST SETTING Care and Cleaning THIS APPLIANCE HAS A SPARK IGNITION SYSTEM TO PUT THE HEATER INTO SERVICE 12 DO NOT ATTEMPT TO LIGHT THE PILOT BY HAND THE MANUAL VALVE IS SPRING LOADED PRESS DOWN AND THE VALVE WILL AUTO MATICALLY TURN CLOCKWISE TO THE OFF POSITION DO NOT FORCE TIGHTEN ALL GAS LINE CONNECTIONS TO THE CONTROL WAIT FIVE 5 MINUTES TO CLEAR OUT ANY GAS IF YOU SMELL GAS STOP FOLLOW B IN THE SAFETY INFORMATION ABOVE ON Troubleshooting Tips LED INDICATOR LIGHT TEMPERATURE DIAL TO TURN OFF GAS TO
23. as burning appliance The minimum net free area of each opening must not be less than one square inch per 1000 Btuh of the total input rating of all the appliances in the enclosure but not less than 100 square inches if each opening communicates with other unconfined areas inside the building Buildings of unusually tight construction shall have the combustion and ventilation air supplied from outdoors or a freely ventilated attic or crawl space If air is supplied from outdoors directly or through vertical ducts there must be two openings located as specified above and each must have a minimum net free area of not less than one square inch per 4000 Btuh of the total input rating of all the appliances in the enclosure If horizontal ducts are used to communicate with the outdoors each opening must have a minimum net free area of not less than one square inch per 2000 Btuh of the total input rating of all the appliances in the enclosure If ducts are used the minimum dimensions of rectangular air ducts shall not be less than 3 NOTICE If the duct openings which supply combustion and ventilation air are to be covered with a protective screen or grill the net free area Openings in the material of the covering material must be used in determining the size of the openings Protective screening for the openings MUST NOT be smaller than 1 4 mesh to prevent clogging by lint or other debris Fropellante from com
24. ater 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 e gas control thermostat s The lower the temperature setting the greater the savings in energy and operating coste To comply with eafety regulatione the gae control thermostat wae eet at ite lowest setting before the water heater was ehipped from the factory The recommended starting point temperature ie 120 F should spark then the gas valve should open and the main burner ignite After the main burner ignites replace the outer door If no main burner flame is established the gas control will go through three trials for ignition before going into a lock out A warning light will alert the user of this lock out condition If this happens refer to Troubleshooting Guide TO SHUT OFF WATER HEATER Turn switch on the blower assembly to the OFF position and turn the main manual gas shut off valve to the OFF position 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 available for reducing point of use water temperature by mixing hot and cold water in branch water lines Contact a licensed pl
25. cal damage turn off the manual gas control shut off valve and do not operate the water heater again until it has been checked by qualified personnel NOTICE Replace any part of the gas control system which has been under water 90 F Temperature dial Temperatures are approximate Care and cleaning of the water heater DANGER 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 A DANGER Hotter water increases the potential for Hot Water Scalds Blower Assembly Dilution Air Holes Location of Dilution Air Holes DANGER 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 Draining the Water Heater CAUTION Shut off gas to the water heater at the gas control thermostat gas cock or manual shut off valve before draining water A DANGER 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 should be directe
26. cc E Installation Instructions EOGALIONM S I EC TTE 7 Water Supply Connectione 9 GAS CV 11 12 16 Wiring Diagram 17 Fipe 15 BAG Mea o e 19 Installation Checklist 20 Fotable Space Heating 21 Operating Instructions Lighting Instructions 22 Water Temperature 25 24 Care and Cleaning Praning 26 Maneiance 26 Vent System Inspection 27 Burner Inepection 27 Extended Shut Down 28 Troubleshooting Tips Before You Call RO e sooo oo occ 2922 Customer Service EET OZ If You Need Service 56 2 vl 2 ON d A IMPORTANT Fill out and return the Consumer Product Registration Card that is in the back of this manual 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 Just 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 Before You Cal
27. ces should be primed to lessen the chance of physical damage Painted surfaces will require maintenance neulate vent pipe exposed to cold conditions attics crawl spaces etc with inflammable material to help prevent moisture from accumulating in vent pipe Do Not extend exposed vent pipe outside of building NOTICE All pipe fittings solvent cement primers and procedures must conform to American National Standards Institute and American Society for Testing and Materials ANSI ASTM standards Horizontal Vent Installation suononuisu Water Heater 2 x 2 Sheet Once the vent terminal location has been determined make a Morta hole through the exterior wall to accommodate the vent pipe Silicone Caulk den Masonry Walls Vent pipe must exit exterior wall horizontally only 3b ib oct Vent Terminal Insert small length of vent pipe through the wall and connect Vent Pipe NOS ORS with Mesh the coupling as shown to the left Oe Protective From ON Screen Inside Place the 1 2 mesh metal screen inside the terminal fitting and connect it as shown to the vent pipe on the exterior of the Bee building M RE Rer DNE 5 s TES P Pipe Coupli Seal opening around the vent pipe or fittings with mortar or ipe Couplin E PAM B EEA silicone caulk as shown to the left TR RoR SP Ses Outside of 0 UR RO Building Wa
28. d temperature setting Lockout condition Contact local qualified service technician LED Steady ON N A a System Error Cycle Fower CAUTION Make certain power to water heater is OFF before removing protective cover FOR ANY REASON CAUTION Label all wires prior to disconnection when servicing controle Wiring errore can cause improper and dangerous operation VERIFY PROPER OPERATION AFTER SERVICING CAUTION For your safety DO NOT attempt repair of gas piping remote control burners vent connectors or other safety devices Refer repairs to qualified service personnel 30 2 e o E 3 o Replacement Parts For 40 and 50 gallon modele using natural or LP gas Instructions For Placing a Parts Order All parts orders should include 4 The model and serial number of the water heater from the rating plate 2 Specify type of gas natural or LP ae marked on the rating plate Blower Assembly B Heat Trap Nipple Flue baffle and hanger Dip tube lt lt Dip tube gasket Heat Trap Nipple 2 Anode rod Temperature and pressure relief valve Flammable Vapor Sensor Burner Access Door Gasket PA Burner orifice Spark Igniter Assembly Burner Access Door Fart description ae noted below and number of parte desired CAUTION For your safety DO NOT attempt repair of gas piping gas control thermostat burners vent
29. d to a suitable drain to prevent injury or damage In order to drain the water heater turn off the cold water eupply 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 etream of water to a drain Open the valve Routine Preventative Maintenance Froperly maintained your water heater will provide yeare 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 Inspect plastic vent pipe Make certain that all joints are secure and that vent pipe supports are all in place Check the outdoor vent terminal to see that it is free of obstructions and that there is no damage nearby caused by condensate Inepect dilution air inlet Make certain no blockage exists Clean any lint dirt or oil accumulation that may exist 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
30. dby heat loss encountered with storage tank heaters This water heater meets or exceeds the National Appliance Energy Conservation Act standards with respect to insulation and standby loss requirements making an insulation blanket unnecessary The manufacturer s warranty does not cover any damage or defect caused by installation attachment or use of any type of energy saving or other unapproved devices other than those authorized by the manufacturer into onto or in conjunction with the water heater The use of unauthorized energy saving devices may shorten the life of the water heater and may endanger life and property The manufacturer disclaims any responsibility for such loss or injury resulting from the use of euch unauthorized devices CAUTION If local codes require the application of an external insulation blanket to this water heater pay careful attention to the following so as not to restrict the proper function and operation of the water heater Do not cover the operating or warning labele attached to the water heater or attempt to relocate them on the exterior of insulation blanket Do not apply ineulation to the top of the water heater This will interfere with the eafe operation of the blower assembly Do not cover the burner access door jacket door gas control thermostat gas valve or pressure and temperature relief valve Do not apply insulation to the bottom of the water heater or the area wher
31. dor in the heated water Chlorination of the water eupply ehould minimize the problem 27 suononusu suononusu uonejeisu o 9 9 5 5 a c 2 o 5 o Buiueo pue aep 92IAI9S Safety Instructions Installation Instructions o c 5 7 o 5 Troubleshooting Tips Care and Cleaning Customer Service 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 conditione occur Such ae 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 What To Do Condensation Thie ueually happene when Thie ie normal After the water in the tank warme a new water heater ie up the condensation will disappear If however the filled for the first time condition persists examine the piping and fittings for possible leaks Moisture from the products This is normal and will disappear in time Excessive of combustion condensing condensation can cause pilot burner outage on the tank surface An undersized water Use a water heater size that meets the
32. e the combustion air inlet openings and Flammable Vapor Sensor are located This area must be unobstructed so ae not to restrict combustion air flow to the burner or operation of the sensor Inspect the insulation blanket frequently making certain it has not sagged and it is not restricting the air flow to the combustion air inlet openings perforation holes or the Flammable Vapor sensor located around the lower perimeter of the water heater jacket This could result in an unsafe operating condition Hot and Cold Pipe Insulation Installation NOTICE If pipe insulation is used ensure that the thickness does not exceed 12 Insulation thicker than 1 2 can suononuisu interfere with the Blower 2 Assembly Dilution Air at Holes 5 5 Typical vertical piping arrangement Typical horizontal piping arrangement D d For increased energy efficiency some Please install the insulation according to S water heatere have been eupplied with the illustrations above that best meets two 24 sections of pipe insulation your requirements 2 Heat Tra 5 p 8 E For increased energy efficiency some These heat trape may require a minimum water heatere have been eupplied with of one 1 90 3 4 elbow and may factory installed 5 4 heat trape in require an additional 90 5 4 NPT elbow the hot outlet line and cold water inlet or a 3 4 coupling depending on your 5 line i
33. e chimney is properly positioned and securely attached 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 ie noted the water heater ehould be ehut off until qualified service assistance can be obtained 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 DO NOT obstruct or block the Flammable Vapor Sensor The sensor does not require any maintenance or cleaning DO NOT expose to cleaning agents 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 blower assembly relief opening after 5 minutes of burner operation Use a flame of a match or candle or smoke CAUTION For your safety cleaning of the burner must be performed only by qualified service personnel as it involves the disconnection of gas piping and leak testing The burner chamber is a sealed area If the burner access door is removed the burner access door gasket must be repl
34. eration 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 25 suononuisu suononuajsu 5 5 5 5 o c o o 5 o 5 pue aep 5 Safety Instructions Installation Instructions o c 9 o 2 p 7 o c 5 Troubleshooting Tips Care and Cleaning Customer Service Care and cleaning of the water heater DANGER Combustible materials such as clothing cleaning materials or flammable liquids etc must not be placed against or next to the water heater Proper burner pattern 26 Housekeeping Vieually inepect pilot burner and relight if necessary To ensure sufficient ventilation and combustion air supply proper clearances must be maintained Venting System Inspection The water heater e internal flue must be inspected annually to be certain it is clean by removing the blower assembly 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 blower assembly Inspect the gas venting system and the chimney Make certain the vent connector from the blower assembly to th
35. for combustion and ventilation Provisions for combustion and ventilation air must comply with referenced codes and standards 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 NOTICE If the water heater is installed in an unconfined space within a building of conventional frame masonry or metal construction infiltration air is normally adequate for proper combustion and ventilation If the water heater is installed in a confined space provisions for combustion and ventilation air must be made DO NOT obstruct or block the Flammable Vapor Sensor A confined space ie one having a volume of lese than 50 cubic feet per 1000 Btuh of the aggregate input of all appliances within that space The air must be supplied through two permanent openings of equal area One is to be located within 12 above the floor and the other is to be located within 12 from the ceiling Corrosive Atmospheres The air in beauty shops dry cleaning establishments photo processing labs and storage areas for liquid and powdered bleaches or swimming pool chemicals often contain such halogenated hydrocarbons An air supply containing halogenated hydrocarbons may be safe to breathe but when it passes through a gas flame corrosive elements are released that will shorten the life of any g
36. gth for 2 vent pipe ie one 1 foot of vertical pipe one 1 90 elbow and three 3 feet of horizontal pipe suononuisu Ajejes Venting information for 2 Vents NOTICE The mixing of 2 and 3 Number of 90 elbows Number of Maximum Pipe Length vent pipe is not recommended If with Vent 45 Elbows in Feet ft 2 3 pipe is used a 2 to 3 bell 2E coupling is recommended at the pe e 5 a two inch Schedule 40 PVC 45 5 vent terminal If you decide to vent One 1 S with 3 pipe a Schedule 40 DWV 7 used For your convenience screens for both 2 and 3 vent For the 2 vent one 90 elbow ie approximately equal to 6 feet of pipe One 3 terminals have been included 45 elbow ie approximately equal to 3 feet of pipe 3 2 Minimum vent length for 3 vent pipe ie one 1 foot of vertical pipe one 1 d 90 elbow and four 4 feet of horizontal pipe 5 5 a Venting information for 3 Vents Number of 90 elbows Number of Maximum Pipe Length with Vent 45 Elbows in Feet ft pue aes 5 For the 5 vent one 90 elbow ie approximately equal to 5 feet of pipe One 45 elbow ie approximately equal to 2 5 feet of pipe 99IAI9S Jaulojsn2 13 Safety Instructions
37. h latest edition of the National Electric Code ANSI NFFA No 70 Refer to pictorial below for water heater internal wiring NOTE It 15 not recommended that this unit be installed on a GFCI circuit CONNECTION DIAGRAM SCHEMATIC ON OFF SWITCH ELECTRONIC CONTROL PRESSURE SWITCH TEMPERATURE L2 SWITCH G L1 ON OFF ty SWITCH 6 PIN CONNECTOR PRESSURE SWITCH TEMPERATURE SWITCH BLACK BL BLUE G GREEN R RED W WHITE Y YELLOW CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation VERIFY PROPER OPERATION AFTER SERVICING 17 suononuisu suononuajsu 5 5 e 5 5 a o 3 a pue aep Safety Instructions Installation Instructions o c Q p o 2 ET o o I Troubleshooting Tips Care and Cleaning Customer Service Installing the water heater WARNING If local codes require external application of insulation blanket kits the manufacturer s instructions included with the kit must be carefully followed 18 Insulation Blankets Insulation blankets available to the general public for external use on gas water heaters are not necessary The purpose of an insulation blanket is to reduce the stan
38. ials ANSI ASTM standards WARNING DANGER OF FIRE OR BODILY INJURY Solvent cements and primers are highly flammable Provide adequate ventilation and do not assemble near heat source or open flame Do not smoke Avoid skin or eye contact Observe all cautions and warnings on material containers CAUTION For proper installation DO NOT use solvent cement that has become curdled lumpy or thickened DO NOT thin solvent cement Observe shelf precautions printed on the containers For applications below 32 F use only low temperature type solvent cement Appropriate solvent and cleaner must be used for the type of vent pipe used PVC CPVC or ABS 16 Cementing Joints All joints in the vent piping must be properly eealed and the following materiale are recommended PVC materiale should use ASTM D 2564 grade cement materiale should use ASTM F 493 grade cement ABS materials should use ASTM D 2235 grade cement Cleaner Primer and Medium Body Solvent Cement 1 Cut pipe end square remove jagged edges and burrs Chamfer end of pipe then clean fitting socket and pipe joint area of all dirt grease or moisture 2 After checking pipe and socket for proper fit wipe socket and pipe with cleaner primer Apply a liberal coat of primer to inside surface of socket and outside of pipe Do not allow primer to dry before applying cement 3 Apply a thin coat of cement evenly in the
39. ion attempt Unplug to reset gnition Failure control Contact qualified service technician 5 Make eure manual gae ehutoff valve ie open 5 If pressure ie too high the valve will not Dp operate 1 Flash 1 Flash Clean any scale buildup from burner and pilot o assembly Refer to page 26 c The epark ignitor aesembly could be damaged 2 or broken If eo replace assembly d 2 Bleed air from gae line Refer to page 28 Lockout condition Contact local qualified service technician I 2 Flashes 1 Flash Flammable Vapors Present o 8 Lockout condition Contact local qualified eervice technician 5 Flashes FVD Interface Failure Miswining Flammable Vapor Sensor Failure 2 Lockout condition Contact local qualified service technician 5 Flashes 1 Flash i i 5 Pressure Switch Fails to Open 2 Lockout condition Contact local qualified service agent Pressure Switch Fails to Close Inspect vent pipe and dilution air inlet for 3 Fleenes 3 Pask blockage Refer to Routine Preventive o Maintenance Section Lockout condition Check the electrical eupply outlet 4 Flashes 1 Flash Line Neutral Polarity Failure Lockout condition Contact local qualified eervice technician 4 Flashes 2 Flash ECO Failure e Q Lockout condition Unplug to restart control Contact local 4 Flashes 3 Flash False Flame Unwanted Flame qualified service technician Present 5 Flashes Vacation Mode Active Select desire
40. ions o c 9 P o 2 gt o o 5 a Troubleshooting Tips Care and Cleaning Customer Service Installing the water heater 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 WARNING 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 10 Relief Valve The pressure rating of the relief valve must not exceed 150 PSI the maximum working preeeure of the water heater ae marked on the rating plate The Btuh rating of the relief valve must equal or exceed the Btuh input of the water heater ae marked on ite rating plate Fosition the outlet of the relief valve above a euitable 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
41. is manual Failure to do eo can result in property damage bodily injury or death 4 A Do not store or use gasoline or other in the vicinity of this or any other appliance or other flammable vapors or liquids in the vicinity of this or any other appliance can result in serious injury or death Flammable Vapors FIRE AND EXPLOSION HAZARD Can result in serious injury or death flammable vapors and liquids Storage of or use of gasoline suononuisu suononuajsu 5 o 5 5 5 o c o o 5 o pue aep 99IAI8S JBWOISND Safety Instructions Installation Instructions Operating Instructions Care and Cleaning Troubleshooting Tips Customer Service IMPORTANT SAFETY INFORMATION A DANGER READ ALL INSTRUCTIONS BEFORE USING WATER TEMPERATURE SETTING Safety and energy conservation are factors to be considered when selecting the water temperature setting of a water heater e thermostat 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 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 instructi
42. l For Service section If you review our chart of Troubleshooting Tips first you may not need to call for service at all IF YOU NEED SERVICE If you do need service you can relax knowing help ie only a phone call away For service call 300 431 1549 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 This is the safety alert symbol Recognize this symbol ae 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 ADANGER An imminently hazardous situation that will result in death or serious injury AWARNING A potentially hazardous situation that could result in death or serious injury and or damage to property ACAUTION 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 INSTRUCT IONS 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 Fay particular attention to the
43. l type not in Leave the house immediately and make eure accordance with the unit data plate LP for your family and pete leave aleo LP unite Natural gas for natural gae unite These unite are not certified for any other fuel type Leave the doore open for ventilation and contact the gae eupplier a qualified eervice agency or the fire department 9 5 5 o c o o 5 o LP appliances should not be installed below grade for example in a basement if such installation is prohibited by federal state and or local laws rules regulations or customs 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 LP gae must be used with great caution It ie heavier than air and will collect first in lower areas making it hard to detect at nose level pue aep Before attempting to light the water heater make eure to look and emell for gae leaks Use a soapy solution to check all gae fittings and connections Bubbling at a connection indicates a leak that must be corrected When smelling to detect a gas leak be sure to sniff near the floor also Gas detectors are recommended in LP amp natural gas applications and their installation should be in accordance with the detector manufacturer s recommendations and or local laws rules regulations or customs
44. ll Complete the rest of the vent pipe installation to the water Insert 1 2 Mesh Protective Screen Inside Terminal Elbow heater e vent connector fitting on the blower outlet If necessary support horizontal run ae previously mentioned Vertical Vent Termination Location Short Piece of Vent The location of the vent terminal depende on the following minimum clearances and considerations see illustration 4 Minimum twelve 12 inches above roof 2 inimum twelve 12 inches above anticipated snow level 3 aximum twenty four 24 inches above roof level without additional support for vent 4 Four 4 feet from any gable dormer or other roof structure with building interior access i e vent window Min 12 A R Vent Pipe in bove Roo Through HUN 12 aren Hoor 5 Ten 10 feet from any forced air inlet to the building Any rh Pap now fresh or make up air inlet such as a dryer or furnace area Elbows ie coneidered to be a forced air inlet Max 24 Above Roof Without Additional Support Vertical Vent Installation Once the vent terminal location hae been determined make a hole through the roof and interior ceiling to accommodate the vent pipe Complete the vent pipe inetallation to the water heater e vent connector fitting on the blower outlet Support vertical or horizontal rune ae previously mentioned Install adequate flashing where the ve
45. mbustible 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 Location 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 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 kite are available from the store where the water heater wae purchased or any water heater dietributor Make certain the floor underneath the water heater ie strong enough to eufficiently eupport the weight of the water heater once it ie 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 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 DO NOT obstruct or block the
46. mon epray cane or gas leaks from A C and refrigeration equipment are highly corrosive after passing through a flame The water heater warranty is voided when failure of the heater is due to operation in a corrosive atmosphere 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 shut 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 Vacuum Relief Valve Not Supplied If required install per local codes and valve manufacturer s instructions Thermal Expansion Determine if a check valve exists in the inlet water line Check with your local water utility It may have been installed in the cold water line ae 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
47. mpt repair of gas piping gas control thermostat burners vent connectors or other safety devices Refer repairs to qualified service personnel 28 Before You Call For Service Problem Rumbling noise Relief valve producing popping noise or draining Not enough or no hot water Water is too hot Pilot Burner Lights but Main Burner will not stay lit Possible Causes Scale and sediment in tank Pressure build up caused by thermal expansion to a closed system Water usage may have exceeded the capacity of the 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 demana 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 eure all faucets are closed Check valve error codes ON OFF switch turned off Refer to gas valve error code table on page 30 Turn ON Blower unplugged Plug in Verify power s
48. nstallation needs See lllustration of nipples and heat trape on 31 Q 7 During Installation of this water heater the water heater jacket 2 DO DON T o DO check inlet gas pressure to ensure DON T block or restrict Combustion Ai a that it is within the range specified on the nlet Openings or the Flammable Vapo Q ating plate Sensor located around the lower portion of 5 DO provide adequate air for combustion and ventilation as discussed in the Use and DON T block or restrict the Blower Care Manual and the National Fuel Gas Code Assembly Dilution Air holes DO maintain proper clearances to combustibles as specified on the rating DON T remove the Burner Access Doo 5 plate unless absolutely necessary This should only be done by qualified service technician allow enough time for joint cement A new burner access door gasket must be o vapors to dissipate BEFORE applying power installed on any burner access door that has o to the water heater been removed 9 Blower Assembly Dilution Air Holes Location of Dilution Air Holes DO ensure that the venting system DON T install this water heater where E complies with the guidelines found in the Use standing water may occur The base of the 3 and Care Manual and National Fuel Gas water heater ie meant to be mounted on a Code dry surface DO contact a qualified
49. nstallations above 7 700 feet are not authorized Contact the local gae eupplier for more information 11 suononuisu A19jes suononuajsu 5 5 e 5 5 5 a et o 3 a pue aep 5 Safety Instructions Installation Instructions o c Q 4 o 2 ET o o I a Troubleshooting Tips Care and Cleaning Customer Service Installing the water heater The water heater must be installed with the factory supplied blower assembly in place DANGER Failure to install the blower assembly and properly vent the water heater to the outdoors as outlined in the Venting section of this manual will result in unsafe operation of the water heater causing bodily injury explosion fire or death To avoid the risk of fire explosion or asphyxiation from carbon monoxide NEVER operate the water heater unless it is properly vented and has adequate air supply for proper operation as outlined in the Venting section of this manual The vent pipe must overlap a minimum of 1 2 on each connection It is important that the vent pipe engages fully into any pipe fitting and be kept in that position until the adhesive has fully cured DO NOT drill or punch holes in the plastic pipe or fittings NOTICE This unit is equipped with a Flammable Vapor Sensor Do n
50. nt pipe passes through the roof Determine the vent terminal height and cut vent pipe accordingly Refer to the above section for proper vent terminal height Connect vent elbow onto vertical pipe through roof Connect short piece of vent pipe approximately 3 long to elbow then insert 1 2 mesh metal screen into terminal elbow and join it to the short piece of vent pipe 15 5 5 5 e 5 5 a et o 3 a pue aep 5 Safety Instructions Installation Instructions o c 9 P o 2 gt o o I Troubleshooting Tips Care and Cleaning Customer Service Installing the water heater Draining the Condensate In certain conditione inetallatione in unconditioned space or having long horizontal or vertical rune may accumulate condeneate In order to prevent condensate from draining back into the water heater installing a condensate trap and drain is recommended in a horizontal vent section as close ae practical to the water heater vent connection Condensate ie known to be acidic refer to local etate provincial or federal codee for proper handling methode NOTICE All pipe fittings solvent cement primers and procedures must conform to American National Standards Institute and American Society for Testing and Mater
51. o shut off 8 Read this manual entirely before installing Do not attempt to repair or replace or operating the water heater any part of your water heater unless it ie epecifically recommended in thie manual All other servicing should be referred to a qualified technician Use this appliance only for its intended purpose as described in this Use and Care Manual Be sure your appliance is properly installed in accordance with local codes and the provided installation instructions o c G 2 o 5 c G 5 o READ AND FOLLOW THIS SAFETY INFORMATION 77 CAREFULLY N SAVE THESE INSTRUCTIONS Troubleshooting Tips Customer Service Installing the water heater This water heater must be installed in accordance with these instructions local codes utility company requirements and or in the absence of local codes use the latest edition of the American National Standard National Fuel Gas Code A copy can be purchased from either the American Gas Association 400 N Capitol Street NW Washington DC 20001 as ANSI standard 2223 1 or National Fire Protection Association 1 Batterymarch Park Quincy MA 02269 as booklet NFPA 54 Combustion Air Inlet Openings Diameter of water heater plus 2 min The auxiliary catch pan installation MUST conform to local codes WARNING Combustible construction refers to adjacent walls and ceilings and should not be confused with co
52. on manual before setting temperature at water heater Feel water before bathing or showering Temperature limiting valves are available see manual Notice Mixing valves are available for reducing point of use water temperature by mixing hot and cold water in branch water lines Contact a licensed plumber or the local plumbing authority for further information 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 About 30 seconds 39 F About 10 seconds 40 F Less than 5 seconds 45 F Less than 5 seconds 50 F About 11 2 seconds 55 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 A DANGER 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 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 25 and 24 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 ga
53. on the 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 ae a settling basin for solids suspended in the water It is therefore not uncommon for hard water deposits to accumulate in the bottom of the tank If allowed to accumulate these solids can cover the gas control thermostat 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 e 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 e 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 op
54. ot apply power until enough time has passed to allow the vapors from the primer and cement to dissipate Rubber Coupling Blower Assembly Electrical Connector 12 Venting The water heater must be vented to the outdoore ae deecribed in these instructione DO NOT connect thie water heater to an exieting vent or chimney it must be vented separately from all other appliancee NOTICE Thie unit can be vented using only the following recommended pipe material Use only 2 or 53 inch diameter pipe PVC Schedule 40 ASTM D 17685 CPVC Schedule 40 ASTM F 441 ABS Schedule 40 ASTM D 2661 The fittings other than the TERMINATION should be equivalent to the following PVC Schedule 40 DWV ASTM D 2665 Schedule 40 DWV ASTM F 438 ABS Schedule 40 DWV ASTM 2661 The unit may be vented horizontally through a wall or vertically through the roof Pipe runs must be adequately supported along both vertical and horizontal runs Maximum unsupported span ie recommended to be no more than O feet It ie imperative that the first hanger be located on the horizontal run immediately adjacent to the first 90 degree elbow from the vertical rise Sheet Metal Screws Baffle Support method used should isolate the vent pipe from floor joists or other structural members to help prevent the transmission of noise and vibration Do not support pin or otherwise secure the venting system in a way that
55. pplication intended to supply domestic hot water needs and hot water for space heating purposes do not connect the heater to an existing heating unit or components of a heating system that have previously been used with a non drinking water system Toxic chemicals such as those used for boiler treatment may be present and will contaminate the drinking water supply causing possible health risks Never introduce toxic chemicals such as those used for boiler treatment into this system Heating Installation Air vent ul Domestic hot water supply Incoming cold water supply Thermal expansion tank if required not supplied with water heater A Cold water return line from heating unit Temperature and pressure on Hot water relief valve discharge line supply line into heating unit Drain valve Heating unit not supplied with water heater Combustion Air Inlet Openings 6 air gap 21 suononuisu suononuajsu 5 5 e 5 5 5 a et o 3 a pue aep 5 Safety Instructions Installation Instructions 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
56. rly installed vent connec V per foot Vent connec with screws tor s pitched upward to chimney of length minimum tor amp securely fastened together Provisions made to protect area from water damage Sufficient room to service heater Combustible materials such as clothing cleaning materials rags etc clear of the base of the heater Clearances of 1 from combustion air inlet openings observed Flammable vapor sensor is not blocked Soap and water solution used to check all connections and fittings for possible gae leak Gas Company inspected installation if required Single wall vent connector s at least 6 from combustible material Vapore from cement and primer have dissipated prior to applying electrical power Supplemental instructions for gas water heaters installed in potable space heating applications Local codee or plumbing authority requiremente may vary from the inetructione or diagrame provided in thie manual and take precedent over these instructions Hot water Combination Potable and Space supply to house Tee fitting must be installed ae shown This ensures that any air in the water xi lines will be purged through the domestic Hot water water faucets and showers supply to heating FromHOT ADANGER When this system unit t water heater requires water for space heating at elevated tempera
57. s control thermostat was set at its lowest setting before the water heater was shipped from the factory The illustration below details the approximate water temperature for each mark on the Gas Control Thermostat Temperature Dial 120 F 90 F Vacation Setting Temperatures are approximate ADANGER 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 conditione such as odorant fade which causes the odorant to diminish in intensity can also hide or camouflage a gas leak suononysu Water heaters utilizing LP gas are different DANGER If a gas leak is present or from natural gas models A natural gas suspected water heater will not function safely on LP gae and vice versa Do not attempt to find the cause yourself suononysuj 5 No attempt should ever be made to convert Do try to light any appliance the water heater from natural gas to LP Do not touch any electrical switch as To avoid possible equipment damage a 2 d Do not use any phone in your building personal injury or fire do not connect the water heater to a fue
58. ter heater according to the clearancee etated on the label If the water heater ie 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 inepection and servicing 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 suononuisu 5 5 5 e 55 5 a 5 et o 3 a pue aep 5 Safety Instructions Installation Instructions o c Q pm o 2 E o o c 5 Troubleshooting Tips Care and Cleaning Customer Service Installing the water heater NOTICE The water heater should not be installed near an air supply containing halogenated hydrocarbons Inspect Shipment Inspect the water heater for possible damage Check the markings on the rating plate of the water heater to be certain the type of gae eupplied correeponde to the water heater requiremente Combustion and Ventilation Air Ventilation ambient air temperature must be 100 F or less Proper operation of the water heater requires air
59. tor for additional information regarding this subject 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 eo that the water heater may be easily disconnected 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 Typical Installation Vent connector to chimney 1 4 per foot maximum slope up or down for horizontal venting Heat trap 6 minimum Blower assembly Hot water outlet Anode to fixtures Water Heater Jacket Temperature and pressure relief valve Manual gas shut off Heat trap 6 minimum a cold water lt supply To gas supply Ground joint union Sediment trap Shut off valve ansion tank if required Relief valve discharge line to suitable open drain Cap Thermostatic gas valve Combustion Air Inlet Openings Jacket door Flammable Vapor Sensor Auxiliary catch pan 6 Air gap 9 Drain Pan Pipe to suitable drain suononuisu jejes suononuasu 5 5 5 5 c o o 5 o pue aep 99IAI9S Safety Instructions Installation Instruct
60. tures above 125 F Tee fitting for vertical hot water 52 C a mixing or tempering valve supply lines Ppy must be installed in the hot water supply line to the house in order to Hot p pia reduce the scald hazard potential su water heater ADANGER Any piping or components used in the installation of this water heater in a combination potable and space heating application must be suitable for use with drinking water lt gt Hot water supply to heating unit Tee fitting for horizontal hot water supply lines Typical Piping Diagram for Combination Potable Space Spring loaded check valve in heating unit hot water supply line and cold water return line not supplied with water heater NOTICE This check valve is incorporated in some heating units Refer to the installation instructions Mixing or supplied with specific heating unit ce to determine if it is required valve refer to warning Isolation valve in hot water supply line to heating unit not supplied with water heater See diagrams above for proper pipe application for vertical or horizontal supply lines Gas line to water heater Temperature and pressure relief valve Water heater jacket _ gt Shut off valve Isolation valve in cold water return line from heating unit not supplied with water heater Heating Application ADANGER If this water heater is installed in an a
61. umber or the local plumbing authority for further information See page 4 for more details The chart below may be used as a guide in determining the proper water temperature for your home 23 suononuisu suononuajsu 5 O 55 5 Q a d 5 pue aep 99IA49S 5 Safety Instructions Installation Instructions 2 2 5 FJ E on c I o Troubleshooting Tips Care and Cleaning Customer Service Operating the water heater Time Temperature Relationship in Scalds Water Temperature Time To Froduce a Serious Burn 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 large reference mark on the rim of the temperature dial represents an approximate water temperature of 120 F The smaller reference mark to the left represents an approximate water temperature of 150 F Each reference mark above or below these pointe indicatee an approximate change of 10 F To adjuet the temperature turn the temperature dial to an initial setting of 120 F A condition known ae stacking or layering can occur when a series of short and frequent hot water drawe are t
62. upply 120 Combustion Shutoff System tripped Contact a qualified service technician The gas control thermostat ie eet too high See the Water Temperature Setting of The Water Heater section of this manual Gas Control Thermostat Defective Combustion Shutoff System tripped Contact a qualified service technician to replace the gas control thermostat Contact a qualified service technician CAUTION Make certain power to water heater is OFF before removing protective cover FOR ANY REASON CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation VERIFY PROPER OPERATION AFTER SERVICING CAUTION 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 29 suononuisu suononuajsu 5 9 5 5 o c o o 3 o pue aep 99IA49S 5 Gas Valve LED Error Codes 1st Flash 2nd Flash Safety Instructions Pause 1 Pause 3 Possible Causes What To Do second seconds ormal operation No problem low Flash DU Standby Mode e ormal operation No problem Faet Flaeh N A Heat Mode lt Lockout condition Third failed ignit
63. 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 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 ie to install an expansion tank in the cold water line between the water heater and the check valve see illustration below 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 inspec
64. with small children disabled or elderly persons may require a 120 F or lower gas control thermostat setting to prevent contact with HOT water 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 NOTICE Flammable vapors can be drawn by air currents from surrounding areas to the water heater If there ie any difficulty in understanding or following the Operating Inetructione or the Care and Cleaning section it ie recommended that a qualified person or serviceman perform the work Operating Procedure Thie heater ie equipped with a epark ignitor to light the main burner There ie no pilot light to be lit but on initial start up it is recommended that the outer door be removed leave inner door in place for safety to determine if the spark ignitor and main burner are operating properly To put the heater into operation it is only necessary to turn the main manual gas valve to the ON position plug the power cord in and make sure the ON OFF switch located on the blower assembly is in the ON position Within 20 seconds the spark ignitor Water Temperature Setting The temperature of the water in the water he

GE AP13787 Water Heater User Manual

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