Desa HCA-24-RFP, HCA-18-RFN, HCA-18-RFP, HCA-24-RFN installation manual Safety Information

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SAFETY INFORMATION

WARNING: This product con- tainsand/orgenerateschemicals known to the State of California to cause cancer or birth defects or other reproductive harm.

WARNING: Keep flue open when operating unit.

IMPORTANT: Read this owner’s manual carefully and completely beforetryingtoassemble,operate orservicethislogset.Improperuse of this log set can cause serious injury or death from burns, fire, explosion, electrical shock and carbon monoxide poisoning.

DANGER: Carbon monoxide poisoning may lead to death!

Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning resemble the flu, with head- aches, dizziness or nausea. If you have these signs, the log set may not be working properly. Get fresh air at once! Have log set serviced. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung disease or anemia, those under the influence of alcohol and those at high altitudes.

Natural & LP Gas: Natural & LP gas are odorless. An odor-making agent is added to the gas. The odor helps you detect a gas leak. However, the odor added to the gas can fade. Gas may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this log set.

WARNING: Any change to this log set or its controls can be dangerous.

WARNING:Donotuseablow- erinsert,heatexchangerinsertor otheraccessorynotapprovedfor use with this appliance.

WARNING: This appliance is equipped for (natural or pro- pane/LP) gas. Field conversion is not permitted.

WARNING: Do not allow fans to blow directly into the fireplace. Avoid any drafts that alter burner flame patterns.

WARNING: Installed decora- tive glass door enclosures must be fully opened when operating this gas appliance.

Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies.

Do not place clothing or other flammable material on or near the appliance. Never place any objects on the heater.

Heater assembly becomes very hot when running heater. Keep childrenandadultsawayfromhot surfacetoavoidburnsorclothing ignition. Heater will remain hot for a time after shutdown. Allow surface to cool before touching.

Carefully supervise young chil- dren when they are in the room with appliance.

You must operate this heater with a fireplace screen in place. Make sure fireplace screen is closed before running heater.

Keep the appliance area clear and free from combustible ma- terials, gasoline and other flam- mable vapors and liquids.

115481-01A

www.desatech.com

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Contents HCA-24-RFP HCM-24-RFP What to do if YOU Smell GASTable of Contents Safety Information Provide adequate clearances around air openings Local CodesProduct Identification High traffic areas Windy or drafty areasGeneral Information InstallationFlue Opening Specifications UnpackingPlacement of Appliance Venting Specifications forInstallation Installing Damper ClampTest Pressures In Excess Of 1/2 Psig 3.5 kPa Checking GAS ConnectionsNatural From Gas Meter 5 W.C.** to 10.5 W.C. Pressure Propane/LPLava rock to be used in , Placement of Floor MediaTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Correct all leaks at onceOperating Appliance Floor Media Kits InstalledLighting Instructions For Your Safety Read Before LightingUsing Transmitter Remote Operating HeaterShut Off Main Burner Without Remote Shut Off Main Burner Using RemoteInspecting Burners To Turn OFF GAS To ApplianceCleaning Maintenance Technical ServiceReplacement Parts Troubleshooting Observed Problem Possible Cause RemedyNo. of Blinks Service Action Out Problem Or blowing high causingWiring Diagram SpecificationsIllustrated Parts Breakdown Parts List Damper Clamp GA6080 AccessoriesEquipment Shutoff Valve GA5010 Fireplace Hood115481-01A Warranty Information Keep this WarrantyLimited Warranty VENT-FREE Firebox