19 ENGLISHINFORMATIONFOR SEASONAL INSPECTION AFTER EXTENDEDNON-USE• Checking of remote control batteries.• No obstruction at air inlet and air outlet vents.• Use Auto OFF/ON button to select Cooling/Heatingoperation. After 15 minutes of operation, it is normal tohave the following temperature difference between airinlet and air outlet vents:Cooling: ≥ 8°C Heating: ≥ 14°CFOR EXTENDED NON-USE• Activate Heat mode for 2~3 hours as an alternative toremove moisture left in the internal parts thoroughly toprevent mould growth.• Turn off the power supply and unplug.• Remove the remote control batteries.NON SERVICEABLE CRITERIASTURN OFF POWER SUPPLY AND UNPLUG thenplease consult authorized dealer under the followingconditions:• Abnormal noise during operation.• Water/foreign particles have entered the remotecontrol.• Water leaks from Indoor unit.• Circuit breaker switches off frequently.• Power cord becomes unnaturally warm.• Switches or buttons are not functioning properly.Information for Users on Collection and Disposal of Old Equipment and used Batteries[Information on Disposal in other Countriesoutside the European Union]These symbols are only valid in the EuropeanUnion. If you wish to discard these items,please contact your local authorities or dealerand ask for the correct method of disposal.Note for the battery symbol (bottom twosymbol examples):This symbol might be used in combination witha chemical symbol. In this case it complies withthe requirement set by the Directive for thechemical involved.PbTO SET THE TIMERTO SET THE TIMER• To turn ON or OFF the unit at a preset time.ONOFF1 2 SETSelect ON orOFF timer Set the time Confirm• To cancel ON or OFF timer, pressONor OFF thenpress CANCEL.• When ON Timer is set, the unit may start earlier (upto 30 minutes) before the actual set time in order toachieve the desired temperature on time.• Timer operation is based on the clock set in theremote control and repeats daily once set. For clocksetting, please refer to Remote Control Preparation atback cover.• If timer is cancelled manually or due to power failure,you can restore the previous setting (once power isresumed) by pressing SET.