Desa CDR3924NT Owner's Operation And Installation Manual

Also see for CDR3924NT: OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL

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Desa CDR3924NT Owner's Operation And Installation Manual Manual pdf 4 page image

www.desatech.com 122270-01D42. Do not place propane/LP supply tank(s)inside any structure. Locate propane/LPsupply tank(s) outdoors.3. If you smell gas• shut off gas supply• do not try to light any appliance• do not touch any electrical switch; do notuse any phone in your building• immediately call your gas supplier froma neighbor’s phone. Follow the gassupplier’s instructions• if you cannot reach your gas supplier,call the fire department4. This heater shall not be installed in abedroom or bathroom, unless installedas a vented appliance.5. Before installing in a solid fuel burning fire-place, the chimney flue and firebox mustbe cleaned of soot, creosote, ashes andloose paint by a qualified chimney cleaner.Creosote will ignite if highly heated. A dirtychimney flue may create and distributesoot within the house. Inspect chimneyflue and firebox for damage. If damaged,repair flue before operating heater.6. Do not burn solid-fuel in a masonry orUL127 factory-built fireplace in which avent-free room heater is installed.7. If fireplace has glass doors, never operatethis heater with glass doors closed. If youoperate heater with doors closed, heatbuildup inside fireplace will cause glass toburst. Make sure there are no obstructionsacross openings of fireplace.8. To prevent the creation of soot, follow theinstructions in Cleaning and Maintenance,page 18.9. Before using furniture polish, wax, carpetSAFETyContinuedcleaner or similar products, turn heater off. Ifheated, the vapors from these products maycreate a white powder residue within burnerbox or on adjacent walls and furniture.10. This heater needs fresh, outside air ven-tilation to run properly. This heater has anOxygen Depletion Sensing (ODS) safetyshutoff system. The ODS shuts down theheater if enough fresh air is not available.See Air for Combustion and Ventilation,page 5. If heater keeps shutting off, seeTroubleshooting, page 20.11. Do not run heater• where flammable liquids or vapors areused or stored• under dusty conditions12. Do not use this heater to cook food or burnpaper or any other type of solid fuels.13. Do not use heater if any part has been ex-posed to or under water. Immediately calla qualified service technician to inspectthe room heater and to replace any partof the control system and any gas controlwhich has been under water.14. Do not operate heater if any log is broken.Do not operate heater if a log is chipped(dime-sized or larger).15. Turn heater off and let cool before servic-ing, installing or repairing. Only a qualifiedservice person should install, service orrepair heater.16. Operating heater above elevations of4,500 feet may cause pilot outage.17. To prevent performance problems with pro-pane/LP models, do not use propane/LPfuel tank of less than 100 lb. capacity.18. Provide adequate clearances around airopenings.State of Massachusetts: The installa-tion must be made by a licensed plumberor gas fitter in the Commonwealth ofMassachusetts.Sellers of unvented propane or naturalgas-fired supplemental room heaters shallprovide to each purchaser a copy of 527CMR 30 upon sale of the unit.Vent-free gas products are prohibited forbedroom and bathroom installation in theCommonwealth of Massachusetts.LOCAL CODESInstall and use heater with care. Follow alllocal codes. In the absence of local codes,use the latest edition of The National FuelGas Code ANSI Z223.1/NFPA 54*.*Available from:American National Standards Institute, Inc.1430 BroadwayNew York, NY 10018National Fire Protection Association, Inc.Batterymarch ParkQuincy, MA 02269Note: Where listed vented decorative logsare required, thermostat operation is notpermitted.