English 2Do not insert your finger, a stick, etc., into theair inlet, outlet, and fan blades.A fan in high-speed running may result in injury.For refrigerant leakage, consult your dealer.When the air conditioner is to be installed in a smallroom, it is necessary to take proper measures so thatthe amount of any leaked refrigerant does not exceedthe limiting concentration even when it leaks. If therefrigerant leaks exceeding the level of limiting concen-tration, an oxygen deficiency accident may happen.For installation of separately sold compo-nent parts, ask a specialist.Be sure to use the separately sold componentparts designated by our company.Incomplete installation performed by yourself mayresult in a water leakage, electric shock, and fire.Ask your dealer to move and reinstall the airconditioner.Incomplete installation may result in a waterleakage, electric shock, and fire.CAUTIONDo not use the air conditioner for other purposes.Do not use the air conditioner for a special appli-cation such as the storage of foods, animals andplants, precision machines, and art objects asotherwise the deterioration of quality may result.Do not remove the air outlet of the outdoor unit.The fan may get exposed and result in injury.When the air conditioner is used in combina-tion with burners or heaters, perform suffi-cient ventilation.Insufficient ventilation may result in an oxygendeficiency accident.Check and make sure that foundation blocksare not damaged after a long use.If they are left in a damaged condition, the unitmay fall and result in injury.Neither place a flammable spray bottle nearthe air conditioner nor perform spraying.Doing so may result in a fire.To clean the air conditioner, stop operation,and unplug the power cord from the outlet.Otherwise, an electric shock and injury may result.Do not operate the air conditioner with a wet hand.An electric shock may result.Do not use any fuse with improper capacity.The use of a piece of wire and whatnot mayresult in a failure and fire.Do not place a burner or heater at a place directlyexposed to the wind from the air conditioner.Incomplete combustion of the burner or heatermay result.Do not allow a child to mount on the outdoorunit or avoid placing any object on it.Falling or tumbling may result in injury.Do not expose animals and plants directly tothe wind.Adverse influence to animals and plants may result.Do not wash the air conditioner with water.An electric shock may result.Do not install the air conditioner at any placewhere flammable gas may leak out.If the gas leaks out and stays around the air con-ditioner, a fire may break out.Be sure to install an earth leakage breaker.Unless it is installed, an electric shock may result.Be sure the air conditioner is electricallygrounded.Do not connect the grounding conductor to a gaspipe, water pipe, lightning arrester, and thegrounding conductor for a telephone.Imperfect grounding work may result in an elec-tric shock.Execute complete drain piping for perfect drainage.Incomplete piping may result in a water leakage.If the temperature or the humidity is beyond the fol-lowing conditions, safety devices may work and theair conditioner may not operate, or sometimes,water may drop from the indoor unit.COOLINGHEATINGD B: Dry bulb temperatureWB: Wet bulb temperature3. OPERATION RANGEINDOOR UNIT TEMPERATURE(°C)OUTDOOR INDOORFDY06 type(Y1)DB –5 to 46DB 21 to 35WB 12 to 25FDY08,10,15,20type(Y1/TAL/YAL)DB(Y1)0 to 50(TAL/YAL)0 to 52DB 21 to 35WB 14 to 25INDOOR UNIT TEMPERATURE(°C)OUTDOOR INDOORFDY06 type(Y1)DB –9 to 21 DB 15 to 27WB –10 to 15FDY08,10,15,20type(Y1/TAL/YAL)DB –9 to 21 DB 15 to 27WB –10 to 15