4 PreparationInstallation manual3(C)(F)TXA15~50A2V1B(W)(S)(T)Daikin room air conditioner3P482320-7H – 2018.023.1 System layoutgfhidebcaa Front panelb Service coverc SSID stickerd Air filtere Intelligent eye sensorf Caulk pipe hole gap with puttyg Refrigerant piping, drain hose and interconnection cableh Insulation tapei Titanium apatite deodorizing filter and silver particle filter(Ag-ion filter)3.2 Operation rangeUse the system in the following temperature and humidity ranges forsafe and effective operation.Operation mode Operation rangeCooling(a)(b) ▪ Outdoor temperature: –10~46°C▪ Indoor temperature: 18~32°C▪ Indoor humidity: ≤80%Heating(a) ▪ Outdoor temperature: –15~24°C▪ Indoor temperature: 10~30°CDrying(a) ▪ Outdoor temperature: –10~46°C▪ Indoor temperature: 18~32°C▪ Indoor humidity: ≤80%If operated outside the operation range:(a) A safety device might stop the operation of the system.(b) Condensation might occur on the indoor unit and drip.3.3 About the wireless adapterFor detailed specifications, installation instructions, setting methods,FAQ, declaration of conformity and the latest version of this manual,visit http://www.onlinecontroller.daikineurope.com.INFORMATION▪ Daikin Industries Czech Republic s.r.o. declares thatthe radio equipment type inside of this unit is incompliance with Directive 2014/53/EU.▪ This unit is considered as combined equipmentaccording to the definition of Directive 2014/53/EU.3.3.1 Precautions when using the wirelessadapterDo NOT use near:▪ Medical equipment. E.g. persons using cardiac pacemakers ordefibrillators. This product may cause electromagneticinterference.▪ Auto-control equipment. E.g. automatic doors or fire alarmequipment. This product may cause faulty behaviour of theequipment.▪ Microwave oven. It may affect wireless LAN communications.3.3.2 Basic parametersWhat ValueFrequency range 2400 MHz~2483.5 MHzRadio protocol IEEE 802.11b/g/nRadio frequency channel 1~11Output power 0 dBm~18 dBmEffective radiated power 17 dBm (11b) / 13 dBm (11g) /12 dBm (11n)Power supply DC 14 V / 100 mA4 Preparation4.1 Preparing the installation siteWARNINGThe appliance shall be stored in a room withoutcontinuously operating ignition sources (example: openflames, an operating gas appliance or an operating electricheater).4.1.1 Installation site requirements of theindoor unitINFORMATIONThe sound pressure level is less than 70 dBA.▪ Air flow. Make sure nothing blocks the air flow.▪ Drainage. Make sure condensation water can be evacuatedproperly.▪ Wall insulation. When conditions in the wall exceed 30°C and arelative humidity of 80%, or when fresh air is inducted into thewall, then additional insulation is required (minimum 10 mmthickness, polyethylene foam).▪ Wall strength. Check whether the wall or the floor is strongenough to support the weight of the unit. If there is a risk, reinforcethe wall or the floor before installing the unit.Install power cables at least 1 metre away from televisions or radiosto prevent interference. Depending on the radio waves, a distance of3 metres may NOT be sufficient.▪ Choose a location where the hot/cold air discharged from the unitor the operation noise, will NOT disturb anyone.▪ Fluorescent lights. When installing a wireless user interface in aroom with fluorescent lights, mind the following to avoidinterference:▪ Install the wireless user interface as close as possible to theindoor unit.▪ Install the indoor unit as far as possible from the fluorescentlights.