E-4CAuTIoN This indicates the possibility of serious injury or damage to environments whenoperated incorrectly Check the unit for damagethat may have taken placeduring transportation and donot install or use damagedequipment All of the manufacturing andpackaging material used foryour new appliance arecompatible with theenvironment and can berecycled Dispose of the packagingmaterial in accordance withthe local requirements This product is an airconditioning system andcontains a coolant that mustbe recovered and disposedof in an appropriate way byqualified personnel At theend of the life cycle, take it toa proper recycling or disposalcenter or return it to thedealer so that it can bedisposed correctly Grounding the unitDo not connect the groundto a gas pipe, water pipe,lightning rod or telephonegrounding Defectivegrounding could causeelectric shock Do not install the unit in aplace where it is exposed toinflammable gas leakageThere is a risk of explosion Install a ground leakagebreaker depending on theinstallation place (where it ishumid) If not, it may causeelectric shock Perform the drainage/pipingwork securely according tothe installation manualIf not, water could drop fromthe unit and householdgoods could get wet anddamaged Fasten a flare nut with atorque wrench as specifiedin this installation manualWhen fastened too tight,a flare nut may break aftera long period of time andcause refrigerant leakage To prevent injury whenaccidentally touching theindoor unit fan, install theindoor unit on a place higherthan 8 ft ( 5m) The air conditioner must beinstalled according to thenational electricalregulations The maximum input power ¤t is measuredaccording to the IEC standardand the input power ¤t is measuredaccording to the ISOstandardWARNING This indicates the possibility of serious injury or death The unit should be installed inaccordance with the NationalElectrical regulations Ensure that the national safetycode requirements have beenfollowed for the main supplycircuit Ensure that a properlysized and connected groundwire is in place Check if the voltage and thefrequency of the main powersupply are those required forthe unit to be installed andcheck the connection Make sure that properly sizeddisconnecting and safetyswitches are installed Do not attempt to repair,move, modify or reinstallthe unit on your own Makesure that these installationsare carried out by qualifiedpersonnel to avoid electricshock or fire Use the unit on a single outletcircuit Do not share the poweroutlet with other appliancesObtain the consent by aqualified installer beforeconnecting the unit to thepower supply system