8ENGLISH Pre-season Inspection Is the discharged air cold/warm?Operation is normal if 15 minutes after the start ofoperation, the difference between the air intake andoutlet vents temperature is: Are the air intake or outlet vents of the indoor oroutdoor units obstructed? Are the remote control batteries weak?If the remote control display appears weak, replacethe batteries. When the Air Conditioner is Not Usedfor an Extended Period of Time1 To dry the internal parts of the indoor unit, operatethe unit for 2 - 3 hours using:2 Stop the operation by remote control and switch offthe circuit breaker.Note: If the unit is not switched off by the remotecontrol, it will start operating when the circuitbreaker is switched to ON. (the unit is equippedwith Auto Restart Control).3 Remove the remote control batteries. Recommended Inspection• After using for several seasons, the unit will becomedirty. This may decrease the unit’s performance.Depending upon the operation conditions, a dirtyunit may produce odour and/or dust may pollute thedehumidification system. Therefore, a seasonalinspection is recommended in addition to regularcleaning. (Consult an authorized dealer).CARE AND MAINTENANCE Cleaning the Indoor Unit and RemoteControl• Wipe gently with a soft, dry cloth.• Do not use water hotter than 40°C or polishing fluidto clean the unit. Cleaning the Air Filter(Recommendation: If the unit is operated in a dustyenvironment, clean the filters every two weeks,continuous use of dirty filters will reduce coolingefficiency)1 Remove dirt using a vacuum cleaner.2 Wash the back of the air filter with water.3 If badly soiled, wash it with soap or a mild householddetergent.4 Let it dry and reinstall it.Be sure the “FRONT” mark is facing you.* Damaged air filter.Consult the nearest authorized dealer.Part No.: CWD001047.• Do not use benzene, thinner, scouring powder or acloth soaked in caustic chemicals to clean the unit. Cleaning the Front Panel(Must be removed before washing)1 Raise the front panel higher than the horizontal andpull to remove it.2 Gently wash with water and a sponge.• Do not press the front panel too hard when washing.• When using kitchen cleaning fluid (neutral detergent),rinse throughly.• Do not dry the front panel under direct sunlight.3 To fix the front panel, raise the front panelhorizontally, match the protruding portion on theindoor unit to the fulcrum and push into place. Air Purifying Filters Solar Refreshing Deodorizing Filter• Used to remove unpleasant odour and deodorizethe air in the room.• Reusable.• Vacuum, place under direct sunlight for 6 hours andfit it back in place.(Recommended: every 6 months) Catechin Air Purifying Filter• The filter is coated with catechin to prevent thegrowth of bacteria and viruses.• Reusable.• Vacuum and fit it back in place(Recommended: every 6 months)• Recommended to change these filters every 3 years.Do not reuse damaged filters.Consult the nearest authorized dealer to purchase anew filter.Catechin Air Purifying Filter No.: CZ-SF70PSolar Refreshing Deodorizing Filter No.: CZ-SFD70P• If you operate the air conditioner with dirty filters:– Air is not purified– Cooling capacity decreases– Foul odour is emittedFulcrumProtruding portion on indoor unit2 Remove the air filters1Raise thefront panelCatechin AirPurifying FilterSolar RefreshingDeodorizing FilterCOOL – 8°C or aboveFAN operation