17ASetting an indoor unit address andinstallation optionSet the indoor unit address and installation option with remote controller option.Set the each option separately since you cannot set the ADDRESS setting and indoorunit installation setting option at the same time. You need to set twice when settingindoor unit address and installation option.The procedure of option settingStep 1. Entering mode to set option 1. Remove batteries from the remote controller.2. Insert batteries and enter the option setting mode while pressing High Temp button and Low Temp button.3. Check if you have entered the option setting status.Step 2. The procedure of option setting After entering the option setting status, select the option as listed below.Option setting is available from SEG1 to SEG 24X SEG1, SEG7, SEG13, SEG19 are not set as page option.X Set the SEG2~SEG6, SEG8~SEG12 as ON status and SEG14~18, SEG20~24 as OFF status.SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG120 X X X X X 1 X X X X XSEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG242 X X X X X 3 X X X X XOn(SEG1~12) Off(SEG13~24)CAUTIONModeSelects operation mode.Air flow direction (Left and right)Adjusts the air flow direction left and right.Fan speedAdjusts the fan speed.Air flow direction (Up and down)Adusts the air flow direction up and down(Not applicable to Duct type models).SETSelects or cancels an option.SettingsSelects settings.PowerTurns the air conditioner on or off.TemperatureAdjusts the temperature.OptionsSelects options during operation.DirectionMoves to select and set an option.TimerSets timer option.