background image

11 

Venting 

 

 WARNING

 

The venting system must be installed properly following all local codes or in 
the absence of local codes, the National Fuel Gas Code, ANSI Z223.1-Latest 
Edition, or in Canada, The Natural Gas and Propane Installation Code, B149-
Latest Edition.  Failure to properly install the venting system could result in 
property damage, personal injury, or death. 

 
This water heater has been shipped with a draft hood, also called a draft 
diverter, for which it was designed.  The water heater must be operated with 
this draft hood properly installed on the damper bracket.  If ever removed, the 
draft hood must be replaced in the same position and properly secured. 
 

 WARNING

 

Carefully inspect the venting system of a replacement water heater installation 
before connecting to the venting system.  All joints in the vent connector must 
be securely fastened with screws and fit tightly together.  Inspect the venting 
system for signs of deterioration (rust and perforation) and replace any 
sections that are not in good condition. 
The chimney must be lined and in good condition.  Check to make sure the 
venting system is properly sized for the water heater.  If the 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, the Natural Gas and Propane 
Installation Code, B149-Latest Edition, for the correct sizing of venting 
systems and common venting with another gas appliance. 
Do not vent this water heater into the venting system of another gas appliance 
designed to vent under positive pressure. 
The water heater should be installed as close as practical to the venting 
system to minimize the vent connector length required.  Refer to local codes 
for the distance limitations on vent connector lengths. 
At the completion of the water heater installation, the burner and venting 
system must be checked for proper operation with all other commonly vented 
appliances in operation.  Check for spillage of flue products around the 
outside relief opening of the draft hood after several minutes of operation.  
The flame from a match should be drawn into the draft hood.  Do not use the 
water heater or connected equipment if spillage is detected until the problem 
is corrected.  Refer to the latest edition of the National Fuel Gas Code, or in 
Canada, the Natural Gas and Propane Installation Code for complete details 
on the “Procedure to Be Followed to Place Equipment in Operation.” 

Содержание D4403S series

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 35: ...35 NOTES...

Страница 36: ...36 NOTES...

Отзывы: