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PRINTED 0107

197569-000

MODELS BT- 80 AND 100 300/301 SERIES

PLACE THESE INSTRUCTIONS ADJACENT TO HEATER

AND NOTIFY OWNER TO KEEP FOR FUTURE REFERENCE.

COMMERCIAL GAS WATER HEATER

Glass-Lined Tank-Type Water Heater

•  INSTALLATION   •   OPERATION  

 

•   SERVICE 

  

•   MAINTENANCE  •  LIMITED WARRANTY

Thank you for buying this energy efficient water heater from
A.O. Smith Water Products Company.  We appreciate your
confidence in our products.

  

CAUTION

TEXT IN BLACK BOLD TYPE OR UNDERLINED
CONTAINS INFORMATION RELATIVE TO YOUR
SAFETY. PLEASE READ THOROUGHLY BEFORE
INSTALLING AND USING THIS APPLIANCE.

McBEE, SOUTH CAROLINA, USA

www.aosmithwaterheaters.com

Содержание BT- 80

Страница 1: ...er INSTALLATION OPERATION SERVICE MAINTENANCE LIMITED WARRANTY Thank you for buying this energy efficient water heater from A O Smith Water Products Company We appreciate your confidence in our produc...

Страница 2: ...ional Fuel Gas Code ANSI Z223 1 NFPA 54 or the Natural Gas and Propane Installation Code CAN CSA B149 1 These documents are available from the Canadian Standards Association 8501 East Pleasant Valley...

Страница 3: ...12 Check Venting 12 13 High Temperature Limit Switch 13 SERVICE INFORMATION 13 14 Pilot and Main Burner 13 Checking Gas Input 13 14 Vent System 14 Relief Valve 14 Hot Water Odor 14 Anode Rod Inspectio...

Страница 4: ...ly all bronze circulators are used with commercial water heaters Although circulators are oiled and operated by the manufacturer some circulators must be oiled again before operating Please refer to m...

Страница 5: ...tu Hr 16 7 kW CANADIAN REQUIREMENTS Appliances with inputs up to and including 400 000 BTU 117 1 kwh must be factory equipped with orifices for operation at specific elevations Standard sea level orif...

Страница 6: ...ain or well Excessive pressure may develop in such closed systems causing premature tank failure or intermittent relief valve operation This is not a warranty failure An expansion tank or a similar de...

Страница 7: ...VE AND TANK Your local code authority may have other specific relief valve requirements A DRAIN LINE MUST BE CONNECTED TO THE RELIEF VALVE TO DIRECT DISCHARGE TO A SAFE LOCATION TO AVOID SCALDING OR W...

Страница 8: ...0 556 878 1552 3192 15 21 44 83 170 264 492 776 1391 2840 18 19 40 76 155 237 445 703 1259 2577 21 18 37 70 143 220 410 659 1142 2372 24 17 35 64 135 202 381 600 1083 2196 27 16 32 60 126 190 357 571...

Страница 9: ...VALVE IS INSTALLED IN THE RELIEF VALVE OPENING OF THE HEATER DO NOT ATTEMPT TO OPERATE HEATER WITH COLD WATER INLET VALVE CLOSED TO OPERATE THE WATER HEATER 1 Close the heater drain valve by turning...

Страница 10: ...10...

Страница 11: ...ghtly and turn clockwise to OFF Figure A NOTE Gas control knob CANNOT be turned from PILOT to OFF unless it is pushed down slightly Do not force 4 Remove the inner and outer burner doors located below...

Страница 12: ...and windows and all doors between the space in which the water heater s connected to the venting system are located and other spaces of the building Turn on all appliances not connected to the venting...

Страница 13: ...PETENT SERVICE PERSON USERS OF THIS APPLIANCE SHOULD BE AWARE THAT GAS COMPONENTS WEAR OUT OVER A PERIOD OF TIME THE GAS CARRYING COMPONENTS OF THIS APPLIANCE SHOULD BE INSPECTED FOR PROPER OPERATION...

Страница 14: ...PPLIANCE HOT WATER ODOR On occasion hot water may develop a strong odor If this occurs drain the heater completely flush thoroughly and refill If the problem persists chlorination of the heater and re...

Страница 15: ...e obtained from your dealer distributor or the A O Smith Product Service Division Order part no 4763 1 gal packed 4 gallons per case or part no 4813 5 gallon container Hydrochloric base acids are not...

Страница 16: ...t UN LIME remain in the heater for 5 minutes and then lower the container to the Drain Position see Figure 9 9 Deliming activity is indicated by foaming on the surface of the UN LIME If there is delim...

Страница 17: ...ssures or temperatures in the system or to a faulty relief valve Your dealer or a qualified service technician should be called to determine the cause of the problem and to correct it 4 If you cannot...

Страница 18: ...xpansion is also installed at the heater s and operational at all times The relief valve installed on the heater is not an acceptable method 4 SERVICE AND REPAIR EXPENSES Under the limited warranty th...

Страница 19: ...19...

Страница 20: ...20 A O SMITH WATER PRODUCTS COMPANY 500 Tennessee Waltz Parkway Ashland City TN 37015 PHONE 1 800 527 1953 www aosmithwaterheaters com E MAIL parts hotwater com...

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