2READ BEFORE OPERATIONSafety precautions• Keep this manual where the operator can easily find them.• Read this manual attentively before starting up the unit.• For safety reason the operator must read the following cautions carefully.• This manual classifies precautions into WARNINGS and CAUTIONS. Be sure to follow all precau-tions below: they are all important for ensuring safety.WARNING• In order to avoid fire, explosion or injury, do not operate the unit when harmful, amongwhich flammable or corrosive gases, are detected near the unit.• It is not good for health to expose your body to the airflow for a long time.• Do not put a finger, a rod or other objects into the air outlet or inlet. As the fan is rotating ata high speed, it will cause injury.• Do not attempt to repair, relocate, modify or reinstall the air conditioner by yourself. Incorrect workwill cause electric shocks, fire etc.For repairs and reinstallation, consult your Daikin dealer for advice and information.• The refrigerant used in the air conditioner is safe. Although leaks should not occur, if forsome reason any refrigerant happens to leak into the room, make sure it does not come incontact with any flame as of gas heaters, kerosene heaters or gas range.• If the air conditioner is not cooling (heating) properly, the refrigerant may be leaking, so call your dealer.When carrying out repairs accompanying adding refrigerant, check the content of the repairs with our service staff.• Do not attempt to install the air conditioner by your self. Incorrect work will result in water leakage,electric shocks or fire. For installation, consult the dealer or a qualified technician.• In order to avoid electric shock, fire or injury, if you detect any abnormally such as smell of fire, stopthe operation and turn off the breaker. And call your dealer for instructions.• Depending on the environment, an earth leakage breaker must be installed. Lack of an earthleakage breaker may result in electric shocks or fire.• The air conditioner must be earthed. Incomplete earthing may result in electric shocks. Donot connect the earth line to a gas pipe, water pipe, lightning rod, or a telephone earth line.CAUTION• In order to avoid any quality deterioration, do not use the unit for cooling precision instru-ments, food, plants, animals or works of art.• Never expose little children, plants or animals directly to the airflow.• Do not place appliances which produce open fire in places exposed to the airflow from the unit orunder the indoor unit. It may cause incomplete combustion or deformation of the unit due to the heat.WARNINGIf you do not follow these instructions exactly, the unit maycause property damage, personal injury or loss of life.CAUTIONIf you do not follow these instructions exactly, the unit maycause minor or moderate property damage or personal injury.Never do. Be sure to follow the instructions.Be sure to earth the air conditioner. Never cause the air conditioner (including theremote controller) to get wet.Never touch the air conditioner (including theremote controller) with a wet hand.