Desa VN20BT Safety Information And Installation Manual

Contents

Desa VN20BT Safety Information And Installation Manual Manual pdf 4 page image

www.desatech.com 107886-01J46. Keep all air openings in front and bottom ofheater clear and free of debris. This will insureenough air for proper combustion.7. If heater shuts off, do not relight until youprovide fresh, outside air. If heater keepsshutting off, have it serviced.8. Do not run heater• where flammable liquids or vapors are usedor stored• under dusty conditions9. Do not use heater if any part has been underwater. Immediately call a qualified servicetechnician to inspect the room heater and toreplace any part of the control system and anygas control which has been under water.10. Turn off and let cool before servicing. Onlya qualified service person should service andrepair heater.11. Operating heater above elevations of 4,500feet could cause pilot outage.12. To prevent performance problems, do not usepropane/LP fuel tank of less than 100 lbs.capacity (propane/LP models only).13. Provide adequate clearances around airopenings.LOCAL CODESInstall and use heater with care. Follow all lo-cal codes. In the absence of local codes, use thelatest edition of National Fuel Gas Code, ANSIZ223.1/NFPA 54*.*Available from:American National Standards Institute, Inc.1430 BroadwayNew York, NY 10018National Fire Protection Association, Inc.Batterymarch ParkQuincy, MA 02269UNPACKING1. Remove heater from carton.2. Remove all protective packaging applied toheater for shipment.3. Check heater for any shipping damage. Ifheater is damaged, promptly return to dealerwhere you bought heater.SAFETY INFORMATIONContinuedFigure 1 - Vent-Free Gas HeaterIgnitorButtonHeaterCabinetFront PanelGlass PanelGrill GuardControlKnobPRODUCT INFORMATIONPRODUCT FEATURESSAFETY DEVICEThis heater has a pilot with an Oxygen Deple-tion Sensing (ODS) safety shutoff system. TheODS/pilot is a required feature for vent-free roomheaters. The ODS/pilot shuts off the heater if thereis not enough fresh air.PIEZO IGNITION SYSTEMThis heater has a piezo ignitor. This system re-quires no matches, batteries or other sources tolight heater.THERMOSTATIC HEAT CONTROLThermostat models have a thermostat sensingbulb and a control valve. This results in the great-est heater comfort. This can also result in lowergas bills.