Bradford White D4403S series Manual Download Page 35 | Manualshive

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Summary of Contents for D4403S series

Page 1: ...tructions If you cannot reach your gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier For your family s comfor...

Page 2: ...of gasoline or other flammable materials in the location where the water heater is installed the technology will resist ignition of the flammable vapors outside the confines of the water heater The Fl...

Page 3: ...ter Connections 14 Gas Connections 17 Electrical Connections 18 Wiring Diagram 19 GENERAL OPERATION 20 Lighting and Shutdown Instructions 21 Thermostat Adjustments 22 Burner Flame Check 23 MAINTENANCE...

Page 4: ...pprox Dimensions in Capacity gal Input Btu hr A B C D E F G D4403S F BN SX 40 38 000 55 1 2 22 41 1 2 11 1 2 48 49 1 2 27 D4504S F BN SX 50 40 000 64 22 50 11 56 58 27 denotes warranty year BN denotes...

Page 5: ...to comply with these instructions This water heater is not design certified for installation in a mobile home Such an installation may create a hazardous condition and will void the warranty This wate...

Page 6: ...ifications Uncorrected operation of this water heater may create a hazard to life and property Make sure that you check the rating plate and combination gas control on the water heater to be certain t...

Page 7: ...ce of local codes the water heater must be installed in compliance with the National Fuel Gas Code ANSI Z223 1 Latest Edition or in Canada Natural Gas Installation Code CAN CGA B149 1 Latest Edition o...

Page 8: ...s with little or no odor to reveal their presence NOTE DAMAGE TO THE WATER HEATER CAUSED BY EXPOSURE TO CORROSIVE VAPORS IS NOT COVERED BY THE WARRANTY DO NOT OPERATE THE WATER HEATER IF EXPOSURE HAS...

Page 9: ...s please consult the Venting section of these Installation and Operating Instructions This water heater must be located in an area where leakage of the tank water line connections or the combination t...

Page 10: ...d on top of a metal or wood panel or equivalent extending beyond the full width and depth of the water heater by at least 3 in 7 6 cm in any direction or if the appliance is to be installed in an alco...

Page 11: ...venting system was previously sized for another gas appliance that has been removed the venting system may now be too large Refer to the National Fuel Gas Code ANSI Z223 1 Latest Edition or in Canada...

Page 12: ...or IF YOU SMELL GAS Do not try to light any appliance Do not touch any electric switch do not use any telephone in your building Immediately call your gas supplier from a neighbor s telephone Follow t...

Page 13: ...ors The confined space shall be provided with two permanent openings one commencing within 12 in 31 cm of the top and one commencing within 12 in 31 cm from the bottom of the enclosure The openings sh...

Page 14: ...It is imperative that heat is not applied to the nipples containing a plastic liner If this water heater is installed in a closed water supply system such as the one having a back flow preventer in th...

Page 15: ...ure and pressure relief valve into the opening provided and marked for this purpose on the water heater Note Some models may already be equipped or supplied with a combination temperature and pressure...

Page 16: ...in the system Be careful whenever using hot water to avoid scalding injury Certain appliances such as dishwashers and automatic clothes washers may require increased temperature water By setting the t...

Page 17: ...ion must be installed as close to the water heater as possible in the gas supply line feeding the water heater to permit servicing of the water heater Compounds used on the threaded joints of the gas...

Page 18: ...ine cord and plug is permitted by local code then provide a 3 three wire grounding type receptacle within 6 ft 1 9 m of the water heater and use the flexible cord provided Do not plug the line cord in...

Page 19: ...NO 18 AWG ELECTRICAL RATING HO LOW HO VERY A C B Honeywell W PILO GN Y FLAMMABL VAPOR 2 2 3 3 1 1 M 4 4 5 5 CONTROL FLAMMABL B B DAMPE W B W IGNITE VAPOR WATER TEMPERATURE SENSO R Y W B B B B B B GN...

Page 20: ...lve 3 Open several hot water faucets to allow air to escape from the system 4 When a steady stream of water flows from the faucets the water heater is filled Close the faucets and check for water leak...

Page 21: ...and Shutdown Instructions WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life HOT LOW HOT VERY A B C O OF STA...

Page 22: ...thermostat dial is set to its lowest temperature setting when shipped from the factory Remember that lower temperature settings are more energy efficient Adjust the temperature by turning the thermost...

Page 23: ...hut off turn off the manual gas control valve to the water heater and call a qualified service technician Note Whenever the water heater is filled with cold water condensate will form on the cool tank...

Page 24: ...t air intake system will help to insure safe and reliable operation 1 Annually check the operation of the thermostat 2 The flow of combustion and ventilation air MUST NOT be restricted Make sure slots...

Page 25: ...erate water heater with replacement controls and or components which are not exact duplicates of Thoroughly inspect and replace as needed burner inner door gasket and or sight window gasket any time b...

Page 26: ...e combination temperature and pressure relief valve hot water will be released under pressure Be careful that any released water does not result in bodily injury or property damage 9 A combination sac...

Page 27: ...in for future reference Model No Serial No Service Phone Days __________________ Nights Address _____________________________________________________ Supplier Supplier Phone No _______________________...

Page 28: ...lve Two flashes three second pause Damper test circuit not working 1 Damper not in proper position or malfunctioning stuck in open position 2 Obstructed venting 3 Faulty damper Three flashes three sec...

Page 29: ...switch fault detected see warning label 1 Flammable vapor present 2 Flammable vapor sensor exposed to excessive moisture 3 Flammable vapor sensor exposed to extreme ambient temperature 4 Resettable th...

Page 30: ...of the damper 3 If the damper is open and starts the ignition process by providing a spark at the pilot electrode and allowing gas to flow to the pilot 4 When the pilot is lit the gas control senses...

Page 31: ...31 INSTALLATION FOR POTABLE WATER Figure 5...

Page 32: ...32 PARTS LIST DRAWING Figure 6 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 15A 17 18 19 20 21 22 23 24 26 27 11 25...

Page 33: ...ter Inlet 18 Thermal Well 6 Magnesium Anode Hot Water Outlet 19 Gas Control Valve 7 Heat Trap Cold Water 20 Wire Harness FVIR RTS 8 Flue Baffle Assembly 21 FVIR Sensor Clip 9 Dip Tube Cold Water Inlet...

Page 34: ...reatment must not be introduced into potable water used for space heating 3 This water heater must not be connected to an existing heating system or component s previously used with a non potable wate...

Page 35: ...35 NOTES...

Page 36: ...36 NOTES...

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