2121www.desatech.com116236-01AFIREPLACE INSTALLATIONContinuedFIREPLACE INSTALLATIONInstalling Optional Wireless Hand-Held Remote Control - GHRCB and GHRCTB SeriesRemoving/Replacing Glass DoorINSTALLING OPTIONAL WIRELESS HAND-HELD REMOTE CONTROL - GHRCB ANDGHRCTB SERIESNOTICE: Use only alkaline batteries (not included).Installing Remote Receiver1. Open bottom louver and locate the switch bracket on the left.2. Unscrew the switch bracket. Lean bracket forward so you areable to access the back of the remote receiver.3. Locate the battery clip mounted on the back of the receiver.Slide a 9-volt alkaline battery (not included) through the clip(see Figure 37).4. Attach the terminal wires to the battery.5. Connect wires from receiver to TH and TPTH to control valve(see Figure 38).6. Replace the switch bracket.Figure 37 - Attaching Alkaline Battery to ReceiverFigure 38 - Control Valve TerminalsTo OptionalRemoteAccessory9-Volt AlkalineBatteryReceiverTerminal WiresBattery ClipTo WallThermostatInstalling 9-Volt Alkaline Battery in Hand-HeldRemote Control Unit1. Remove battery cover on back of remote control unit.2. Attach terminal wires to a 9-volt alkaline battery (not included).Place battery into the battery housing.3. Replace battery cover onto remote control unit.Figure 39 - Installing Alkaline Battery in Hand-Held RemoteControl Unit (GHRCB)Battery Cover9-VoltAlkalineBatteryTerminalWiresRemote Control UnitBatteryHousingFigure 40 - Installing Battery in Hand-Held Remote Control Unit(GHRCTB Series)RemoteControlUnitBatteryCover9-VoltBatteryTerminalWiresREMOVING/REPLACING GLASS DOORCAUTION: Do not operate this fireplace with abroken glass door panel or without the glass doorpanel securely in place. For replacement part infor-mation see Replacement Parts, page 31.CAUTION: Wear gloves and safety glasses whilehandling or removing broken glass. Do not remove ifglass is hot. Keep children and pets away from glass.WARNING: If fireplace has been running, turnoff and unplug fireplace. Let cool before removingglass door or louvers.Removing Louver PanelsRemove the top and bottom louver panels by simultaneously pullingboth top end spring latches towards the center of the appliance untilthey are disengaged from the locating holes (see Figure 41). Repeatfor bottom spring latches and pull the louvers outward. To install orreplace items removed, simply reverse the procedures above.Figure 41 - Removing Louver PanelLouver PanelSpring Latch