108661-01DFor more information, visit www.desatech.comFor more information, visit www.desatech.com2121FIREPLACE INSTALLATIONContinuedFIREPLACE INSTALLATIONChecking Gas Connections (Cont.)Installing Optional Wireless Hand-Held Remote Control - GHRC and GHRCT(A) SeriesInstalling 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 36).4. Attach the terminal wires to the battery.5. Remove wire from TH to TPTH on control valve (see Figure 37).6. Connect wires from receiver to TH and TPTH to control valve(see Figure 38).7. Replace the switch bracket.INSTALLING OPTIONAL WIRELESS HAND-HELD REMOTE CONTROL - GHRC ANDGHRCT(A) SERIESNOTICE: Use only alkaline batteries (not included).Figure 36 - Attaching Alkaline Battery to ReceiverFigure 38 - Control ValveTerminalsTo OptionalRemoteAccessoryFigure 37 - Disconnecting TH toTPTH Wire9-VoltAlkalineBatteryReceiverTerminalWiresBattery ClipPressure Testing Fireplace Gas Connections1. Open equipment shutoff valve (see Figure 33, page 20).2. Open propane/LP supply tank valve for propane/LP fireplaceor main gas valve located on or near gas meter for natural gasfireplace.3. Make sure control knob of fireplace is in the OFF position.4. Check all joints from equipment shutoff valve to gas valve (seeFigure 34 for propane/LP or Figure 35 for natural gas, page 20).Apply noncorrosive leak detection fluid to all joints. Bubblesforming show a leak. Correct all leaks at once.5. Light fireplace (see Operating Fireplace, pages 25 through27). Check all other internal joints for leaks.6. Turn off fireplace (see To Turn Off Gas to Appliance, page 25).Installing 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 ([C]GHRC)Battery Cover9-VoltAlkalineBatteryTerminalWiresRemoteControl UnitBatteryHousingFigure 40 - Installing Battery in Hand-Held Remote Control Unit([C]GHRCT[A] Series)RemoteControlUnitBatteryCover9-VoltBatteryTerminalWires