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UMHV3-1 HydroTherm HV & HW GAS BOILERS USER'S INFORMATION MANUAL DESIGNED AND TESTED ACCORDING TO A.S.M.E. BOILER AND PRESSURE VESSEL CODE, SECTION IV FOR A MAXIMUM ALLOWABLE WORKING PRESSURE OF 50 PSI, 345 kPa WATER. Do not store or use gasoline...
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Include the name of the service organization for future reference. Direct all questions to your HydroTherm distributor or contact the HydroTherm Customer Service Department at: 260 North Elm Street, Westfield, MA 01085. Always include the model and serial numbers from the rating plate of the boiler/water heater in question.
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HV& HWUSER'S INFORMATION MANUAL Page3 FOR YOUR SAFETY READ BEFORE LIGHTING The HW (constant pilot) appliance is equipped with • If you cannot reach your gas supplier, call the a continuous pilot it must be lit by hand. Follow the fire department.
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HV& HWUSER'S INFORMATION MANUAL Page 4 POUR VOTRE SI_CURITI_ LISEZ AVANT D'ALLUMER Cet appareil est muni d'une veilleuse qui dolt _tre • Si vous ne pouvez rejoindre le fournisseur, allum_e manuellement. Respectez les instructions appelez le service des incendies. cidessois & la lettre. Ne poussez ou tournez la manette d'admission du Avant d'allumer la veilleuse, reniflez tout autour de gaz qu'&...
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HV& HWUSER'S INFORMATION MANUAL Page 5 FOR YOUR SAFETY READ BEFORE OPERATING • If you cannot reach your gas supplier, call the The HV and HW (spark pilot) appliance is equipped fire department. with an ignition device which automatically lights the pilot.
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Page 6 HV& HWUSER'S INFORMATION MANUAL POUR VOTRE SI_CURITI_ LISEZ AVANT DE METTRE EN MARCHE Cet appareil est muni d'un dispositif d'allumage • Si vous ne pouvez rejoindre le fournisseur, qui allume automatiquement la veilleuse. Ne appelez le service des incendies. tentez pas d'allumer la veilleuse manuellement.
HV& HWUSER'S INFORMATION MANUAL Page 7 FLAME ROLL-OUT SAFETY SHUTOFF SYSTEM BLOCKED VENT SHUTOFF SYSTEM The HV and HW gas boilers are fitted with a flame roll- The HW gas boiler is fitted with a blocked vent shutoff out switch that detects the presence of hot flue gases in system which detects the leakage...
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Carbon monoxide (CO) is a gas which is odorless, colorless and tasteless but is very toxic. If your Hydrotherm boiler is not working properly, or is not vented properly, dangerous levels of CO may accumulate. CO is lighter than air and thus may travel throughout the building. Brief exposure to high concentrations...
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