21107570OWNER’S MANUALFor more information, visit www.desatech.comOPERATINGFIREPLACEFOR YOUR SAFETYREAD BEFORELIGHTINGWARNING: If you do not fol-low these instructions exactly, afire or explosion may result caus-ing property damage, personalinjury or loss of life.A. This appliance has a pilot which lightsautomatically when using the sup-plied wall switch or remote control.If you have a power outage, the pilotmay be lighted by hand with push-button piezo ignitor. When lightingthe pilot, the following warningsmust be followed.B. BEFORE LIGHTING smell allaround the appliance area for gas. Besure to smell next to the floor becausesome gas is heavier than air and willsettle on the floor.WHAT TO DO IF YOU SMELLGAS• Do not try to light any appliance.• Do not touch any electric switch;do not use any phone in your building.• Immediately call your gas supplierfrom a neighbor’s phone. Followthe gas supplier’s instructions.• If you cannot reach your gas sup-plier, call the fire department.C. Electric Power Outage Only: Use onlyyour hand to turn the manual over-ride handle on the gas control knob.Never use tools. If the knob will notturn by hand, don’t try to repair it,call a qualified service technician orgas supplier. Force or attempted re-pair may result in a fire or explosion.D. Do not use this appliance if any parthas been under water. Immediatelycall a qualified service technicianto inspect the appliance and to re-place any part of the control sys-tem and any gas control which hasbeen under water.NORMAL LIGHTINGINSTRUCTIONSWARNING: You must operatethis heater with the fireplace screenin place. Make sure fireplace screenis in place before running heater.NOTICE: During initial operationof new heater, burning logs willgive off a paper-burning smell.Open damper or window to ventsmell. This will only last a few hours.CAUTION: Do not try to adjustheating levels by using the equip-ment shutoff valve.Figure 51 - Control Locations1. STOP! Read the safety information,in column 1.2. Make sure equipment shutoff valveis fully open.3. Wait five (5) minutes to clear out anygas. Smell for gas around heater andnear floor. If you smell gas, STOP!Follow “B” in the safety informationon warnings plate. If you don’t smellgas, go to the next step.A. Using Supplied Wall Switch1. Set manual ignition bypass switch onthe control panel to the OFF position(automatic ignition position).2. Press ON/OFF button. Hold for 6seconds. Gas valve will open and elec-tronic ignition will begin sparking tolight pilot. LED will light.Note: You may be running this heaterfor the first time after connecting togas supply or at the start of your heat-ing season. If so, the ON/OFF buttonmay need to be pressed again. This willallow air to bleed from gas system. Ifseveral attempts to light pilot fail, con-tact a qualified service person or gassupplier for repairs. Until repairs aremade, light and operate manually (seeManual Lighting Instructions for Elec-tric Power Outage, page 22).3. When pilot flame is lit, the thermo-couple is heated by the flame. Whenthermocouple becomes hot (5 to 15seconds), main burner will automati-cally light on high flame.4. To lower flame, push HI/LO buttonon wall switch once.Note: This fireplace does not have apilot-only mode.AutomaticIgnitorElectrodePilotBurnerFigure 50 - PilotONOFFHILOMANUALIGNITIONManual Ignition Bypass Switch(Up is for Remote Control)ON/OFFButtonHI/LOButtonWallSwitchManual IgnitorElectrodeLEDB. Using Hand-Held WirelessRemote Control1. Set manual ignition bypass switch oncontrol panel to OFF position (auto-matic ignition position).2. Wait five (5) minutes to clear out anygas. Smell for gas around heater andnear floor. If you smell gas, STOP!Follow “B” in the safety informationon warnings plate. If you don’t smellgas, go to the next step.3. Point remote control toward the lowerfront of fireplace and push both but-tons at the same time. Hold for 6 sec-onds. The gas valve will open and elec-tronic ignition will begin sparking tolight the pilot.Note: You will be ableto hear a clicking sound during thisprocess. LED on wall switch will light.Note: You may be running this heaterfor the first time after connecting togas supply or at the start of your heat-ing season. If so, the ON button mayneed to be pressed again. This willallow air to bleed from gas system. Ifseveral attempts to light pilot fail, con-tact a qualified service person or gassupplier for repairs. Until repairs aremade, light and operate manually (seeManual Lighting Instructions for Elec-trical Power Outage, page 20).Continued