6RemoveRemoveCARE & CLEANINGCARE & CLEANINGWASHING INSTRUCTIONSWASHING INSTRUCTIONS• Do not use benzene, thinner or scouring powder.• Use only soap ( pH7) or neutral household detergent.• Do not use water hotter than 40°C.HINTHINT• To ensure optimal performance of the unit, cleaningmaintenance have to be carried out at regular intervals.Dirty unit may caused malfunction and you may retrieveerror code “H99”. Please consult authorized dealer.FOR SEASONAL INSPECTION AFTER EXTENDEDFOR SEASONAL INSPECTION AFTER EXTENDEDNON-USENON-USE• Checking of remote control batteries.• No obstruction at air inlet and air outlet vents.• Use Auto OFF/ON button to select Cooling/Heating operation,after 15 minutes of operation, it is normal to have the followingtemperature difference between air inlet and air outlet vents:Cooling: ≥ 8°C Heating: ≥ 14°CNON SERVICEABLE CRITERIASNON SERVICEABLE CRITERIASTURN OFF POWER SUPPLY then please consultauthorized dealer under the following conditions:• Abnormal noise during operation.• Water/foreign particles have entered the remote control.• Water leaks from Indoor unit.• Circuit breaker switches off frequently.• Power cord becomes unnaturally warm.• Switches or buttons are not functioning properly.FOR EXTENDED NON-USEFOR EXTENDED NON-USE• Activate Heat mode for 2~3 hours to remove moisture left inthe internal parts thoroughly.• Turn off the power supply.• Remove the remote control batteries.ALUMINIUM FINALUMINIUM FIN• Clean the fi lters regularly.• Wash/rinse the fi lters gently with waterto avoid damage to the filter surface.• Dry the fi lters thoroughly underthe shade, away from fi re or directsunlight.• Replace any damage filter.e-ion FILTERSe-ion FILTERSClean with dry cotton bud.• Active e-iongenerator cleaning isrecommended every 6months.ACTIVE e-ion GENERATORACTIVE e-ion GENERATORCAUTION• Switch off the power supply before cleaning.• Do not touch the aluminium fin, sharp parts may cause injury.FRONT PANELFRONT PANELRemove Front Panel• Raise and pull to remove the frontpanel.• Wash gently and dry.Close Front Panel• Press down both ends of the frontpanel to close it securely.Wipe the unit gently with a soft,dry cloth.INDOOR UNITINDOOR UNITe-ione-ion CHARGING WIRECHARGING WIRE