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PARTS LIST DRAWING

PARTS LIST

PART NAME AND DESCRIPTION

1. Blower Assembly

11. Diptube – Nipple

2. Temperature Switch

12. Anode – Nipple

3. Pressure Switch

13. Thermostat (Behind Cover)

4. Flue Baffle

14. T & P Relief Valve Opening

5. Honeywell Smart Valve

15. Pilot Assembly

6. Drain Valve

16. Cast Iron Burner

7. Fiberglass Insulation

17. Main Burner Orifice

8. Foam Insulation

18. Gas Feedline

9. Outer Door

19. Air Shutter (Cast Iron Only)

10. Thermostat Cover

20. Steel Burner

INTERNET VERSION FOR REFERENCE ONLY

Содержание THROUGH-THE-WALL GAS WATER HEATER

Страница 1: ...tions 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 comfort sa...

Страница 2: ...lly read this manual as well as the enclosed warranty and refer to it when questions arise If you have any specific questions concerning your warranty please consult the plumbing professional from who...

Страница 3: ...Connections 29 Electrical Connections 30 Wiring Diagram for 48 Gal 65 000 BTU input 189 3 L 19 1 kW Hr 65 Gal 65 000 BTU input 246 1 L 19 1 kW Hr 75 Gal 76 000 BTU input 283 9 L 22 3 kW Hr 31 Wiring D...

Страница 4: ...ty Do not use this appliance if any part has been submerged in water You should contact a qualified service technician to inspect the appliance and to replace any part of the control system including...

Страница 5: ...e ANSI Z223 1 Latest Edition and or in Canada CAN CGA B149 Installation Codes Latest Editions The location of this water heater is of the utmost importance Before installing this water heater read the...

Страница 6: ...CCUR DO NOT STORE ANY POTENTIALLY CORROSIVE COMPOUNDS IN THE VICINITY OF THE WATER HEATER WARNING Liquefied petroleum gases propane gas are heavier than air and will remain at floor level if there is...

Страница 7: ...pan as described above can be purchased from your plumbing professional The drain pan must be piped to an adequate drain The piping must be at least 3 4 inch 1 9 cm in diameter and pitched for proper...

Страница 8: ...th and depth of the appliance by at least three 3 inches 7 6 cm in any direction or if the appliance is to be installed in an alcove or closet the entire floor must be covered by the panel The minimum...

Страница 9: ...r 1 foot 31 m above any door window gravity air inlet into the building C The bottom of the vent terminal must be located at least 1 foot 31 m above ground and above the anticipated snow level D The v...

Страница 10: ...veral methods may be employed 1 For horizontal installations the vent pipe can be installed with a downward slope not less than 1 8 nor greater than per foot maximum and away from the blower motor 2 I...

Страница 11: ...he blower vent connection see Figure 1 The condensate disposal tube should be installed to drain any accumulated condensate away from the water heater and to a suitable drain The drain tee and condens...

Страница 12: ...g distances allowed with 4 10 2 cm diameter PVC pipe When venting with 4 10 2 cm PVC use a 4 10 2 cm to 3 7 6 cm reducer to exit through the building wall with 3 7 6 cm PVC Use the 3 7 6 cm vent termi...

Страница 13: ...Roof 4 55 ft 16 8 m 8 ft 2 4 m Through the Roof 5 50 ft 15 3 m 12 ft 3 6 m NOTE When using 4 10 2 cm PVC use a 4 10 1 cm to 3 7 6 cm reducer and exit the building wall with 3 7 6 cm PVC using the 3 7...

Страница 14: ...nnector The distance between the edge of the 90 vent terminal and the exterior wall see Figure 3 must be 1 in 2 5 cm Use the proper cement and assembly procedures to secure the vent connector joints b...

Страница 15: ...pipe both horizontally and vertically must not exceed the allowable length listed in the Through The Wall section of the table for total number of elbows used Also Total number of vertical feet of str...

Страница 16: ...round or anticipated snow level the installation must be modified as shown below see Figure 5 Refer to Table 4 for maximum venting lengths using 3 7 6 cm PVC or Table 5 for maximum lengths using 4 10...

Страница 17: ...with 1 90 Elbow 5 40 ft 12 2 m 22 ft 6 7 m HIGH ALTITUDE INSTALLATIONS FOR ELEVATIONS OVER 3 000 FEET 914 5 m ABOVE SEA LEVEL The capacity of the induced draft blower declines with increasing altitude...

Страница 18: ...1 cm vent terminal supplied with the water heater to terminate on the outside of the building If the length of the 2 5 1 cm needed to go through the wall is greater than 14 35 6 cm use 3 7 6 cm PVC t...

Страница 19: ...hrough the Roof 4 35 ft 10 7 m 5 ft 1 5 m NOTE When using 3 7 6 cm PVC use a 3 7 6 cm to 2 5 1 cm reducer and exit the building wall with 2 5 1 cm PVC using the 2 5 1 cm 45 vent terminal supplied Two...

Страница 20: ...heater to the vent connector The distance between the edge of the 45 vent terminal and the exterior wall see Figure 8 must be at least 1 in 2 5 cm Use the proper cement and assembly procedures to secu...

Страница 21: ...and install the vent connector as shown in Figure 9 Make sure that the installation meets the local codes and or The National Fuel Gas Code ANSI Z223 1 Latest Edition or CGA CAN B149 Installation Code...

Страница 22: ...nd vertical runs the following rule must be followed Total number of feet of straight pipe both horizontally and vertically must not exceed the allowable length listed in the Through The Wall section...

Страница 23: ...ws with Vent Terminal 5 65 ft 19 8 m 12 ft 3 7 m HIGH ALTITUDE INSTALLATIONS FOR ELEVATIONS OVER 2 000 FEET 610 m ABOVE SEA LEVEL The capacity of the induced draft blower declines with increasing alti...

Страница 24: ...ed caulked vapor barrier etc additional air may need to be provided using the methods described under CONFINED SPACES All Air From Outdoors or Specially Engineered Installations Confined Spaces Confin...

Страница 25: ...es crawl or attic that freely communicate with the outdoors 1 When directly communicating with the outdoors each opening must have a minimum free area of 1 square inch per 4000 BTU 6 5 cm2 1 2 kw per...

Страница 26: ...closed system without provisions for controlling thermal expansion Your water supplier or local plumbing inspector should be contacted on how to control this situation After installation of the water...

Страница 27: ...arked for this purpose on the water heater Note Some models may already be equipped or supplied with a combination temperature and pressure relief valve Verify that the combination temperature and pre...

Страница 28: ...branch supply lines Such valves are available from the manufacturer of this water heater or a local plumbing supplier Please consult with a plumbing professional WARNING Hydrogen gas can be produced...

Страница 29: ...pply line feeding the water heater to permit servicing of the water heater Compounds used on the threaded joints of the gas piping must be resistant to the action of liquefied petroleum gases propane...

Страница 30: ...nector and connect 110 120 volt power source Connect the hot neutral and ground leads of the electrical supply to the corresponding locations that were connected to the flexible line cord The wiring d...

Страница 31: ...31 Electrical Connections Figure 11 continued Figure 11 I N T E R N E T V E R S I O N F O R R E F E R E N C E O N L Y...

Страница 32: ...32 Electrical Connections Figure 12 continued Figure 12 I N T E R N E T V E R S I O N F O R R E F E R E N C E O N L Y...

Страница 33: ...er supply shut off valve 4 Open the drain valve on the water heater by turning the stem counter clockwise The drain valve has threads on the end that will allow the connection of a standard hose coupl...

Страница 34: ...34 General Operation continued Lighting and shutdown instructions I N T E R N E T V E R S I O N F O R R E F E R E N C E O N L Y...

Страница 35: ...r heater and contact a qualified service technician Thermostat Adjustment The thermostat dial is adjusted to approximately 120 F when shipped from the factory When adjusting the thermostat it should b...

Страница 36: ...on models fired on LPG or propane adjust the air shutter as described above until the yellow flame is minimized note the burner flame may contain a mixture of yellow and blue Tighten the air shutter n...

Страница 37: ...See Burner Flame Check section on page 36 If sooting or other burner anomalies are evident shut down the water heater by turning off the gas per the instructions listed in this manual or as listed on...

Страница 38: ...lier or local plumbing inspector on how to correct this situation Do not plug the combination temperature and pressure relief valve outlet 10 A combination sacrificial anode rod hot water outlet nippl...

Страница 39: ...lier Phone No CAUTION FOR YOUR SAFETY DO NOT ATTEMPT REPAIR OF COMBINATION GAS CONTROL BURNERS OR GAS PIPING REFER REPAIRS TO A QUALIFIED SERVICE TECHNICIAN Manufactured under one or more of the follo...

Страница 40: ...ostat Behind Cover 4 Flue Baffle 14 T P Relief Valve Opening 5 Honeywell Smart Valve 15 Pilot Assembly 6 Drain Valve 16 Cast Iron Burner 7 Fiberglass Insulation 17 Main Burner Orifice 8 Foam Insulatio...

Страница 41: ...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 water heating app...

Страница 42: ...miter box saw or pipe cutter to ensure a proper mating with the female If a pipe cutter is used the burr created at the outer edge of the pipe must be removed b Deburring Tools i A file knife or plas...

Страница 43: ...after cement is applied b After fully inserting pipe into fitting socket give pipe about turn to help spread cement evenly Hold joint together for about 15 to 20 seconds c Remove excess cement from ar...

Страница 44: ...44 I N T E R N E T V E R S I O N F O R R E F E R E N C E O N L Y...

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Bradford White THROUGH-THE-WALL GAS WATER HEATER, Инструкции по установке и эксплуатации

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