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Page 1: ...ned Tank Type Water Heater PART NO 196284 001 INSTALLATION OPERATION SERVICE MAINTENANCE Thank you for buying this energy efficient water heater We appreciate your confidence in our products CAUTION T...
Page 2: ...rity having jurisdiction In the absence of local codes the installation must comply with the latest editions of the National Fuel Gas Code ANSI Z223 1 NFPA 54 This publication is available from the Ca...
Page 3: ...nting 12 13 High Temperature Limit Switch 13 SERVICEINFORMATION 13 14 Pilot and Main Burner 13 Checking Gas Input 13 14 Vent System 14 Relief Valve 14 Hot Water Odor 14 Anode Rod Inspection 14 Winter...
Page 4: ...ter heaters Your commercial water heater meets or exceeds the ASHRAE IES 90 1b 1999 standards with respect to insulation and standby loss requirement making an insulation blanket unnecessary WARNING S...
Page 5: ...the original rating Therefore to calculate the input rating at 4000 feet 1219m 4 x 0 04 x 75 100 Btu Hr 12 016 Btu Hr 3 5 kW 75 100 Btu Hr 22 0 kW 12 016 Btu Hr 3 5 kW 63 084 Btu Hr 18 5 kW At 6000 fe...
Page 6: ...out bypass is installed in the cold water line between the water heater and street main or well Excessive pressure may develop in such closed systems causing premature tank failure or intermittent rel...
Page 7: ...l code authority may have other specific relief valve requirements ADRAIN LINE MUST BE CONNECTED TO THE RELIEF VALVE TO DIRECTDISCHARGETOASAFELOCATIONTOAVOIDSCALDING ORWATER DAMAGE THIS LINE MUST NOT...
Page 8: ...TBECHECKEDFORSAFE OPERATION MAKE SURE THAT THE OUTSIDE VENTS ON THE SUPPLY REGULATORS AND THE SAFETY VENT VALVES ARE PROTECTED AGAINST BLOCKAGE THESEARE PARTS OF THE GASSUPPLYSYSTEM NOTTHEHEATER VENTB...
Page 9: ...RESSURE RELIEF VALVE IS INSTALLED IN THE RELIEF VALVE OPENING OF THEHEATER DONOTATTEMPTTOOPERATEHEATERWITHCOLD WATERINLETVALVECLOSED TO OPERATE THE WATER HEATER 1 Close the heater drain valve by turni...
Page 10: ...gas supplier If the pilot will not stay lit after several tries turn the gas control knob to OFF Figure A and call your service technician or gas supplier 9 Replace inner and outer burner doors 10 At...
Page 11: ...n or gas supplier If the pilot will not stay lit after several tries turn the gas control knob to OFF Figure A and call your service technician or gas supplier 9 Replace inner and outer burner doors 1...
Page 12: ...er temperatures produced at various thermostat dial settings Short repeated heating cycles caused by small hot water uses can cause temperatures at the point of use to exceed the thermostat setting by...
Page 13: ...T GAS COMPONENTS WEAR OUT OVER A PERIOD OF TIME THE GAS CARRYING COMPONENTS OF THIS APPLIANCE SHOULD BE INSPECTED FOR PROPER OPERATION PERIODICALLY BY A QUALIFIEDSERVICETECHNICIAN PILOT AND MAIN BURNE...
Page 14: ...ERHEATING OCCUR OR THE GAS SUPPLY FAILTO SHUTOFF TURNOFFTHEMANUALGASCONTROLVALVETOTHE APPLIANCE HOT WATER ODOR On occasion hot water may develop a strong odor If this occurs drain the heater completel...
Page 15: ...cids are not recommended for use on glass lined tanks CAUTION Observe handling instructions on label of product being used TANK CLEANOUT PROCEDURE The following practices will ensure longer life and e...
Page 16: ...orously dissolved by the UN LIME it can be reused if not the UN LIME should be replaced CHECKLIST Before contacting your dealer check the water heater to see if the apparent malfunction is caused by s...
Page 17: ...supply pipe at the heater see Figure 4 page 7 Close the valve which feeds water to the cold water inlet at the top of the heater Contact your dealer WATERHEATERMAKESSOUNDS 1 Occasional excessive conde...
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