Safety CautionsCaution!If the wires are too taut, they may break orgenerate heat and/or smoke and cause fire.Use breakers and fuses (electrical currentbreaker, remote switchfuse>,molded case circuit breaker) with aproper current capacity.The use of large-capacity fuses, steel wire, orcopper wire may damage the unit or cause smokeor fire.Do not spray water on the air conditionersor immerse the air conditioners in water.Water on the unit presents a risk of electric shock.When installing draining pipes, follow theinstructions in the manual, and makesure that they properly drain water so asto avoid dew condensation.Things such as nails may be included in thepackage. Dispose of them properly to preventinjury.Plastic bags present a choking hazard to children.Tear up the plastic bags before disposing of themto prevent accidents.Make sure the wires are not subject totension.Install a breaker for current leakage at thepower source to avoid the risk of electricshock.Without a breaker for current leakage, there is arisk of electric shock, smoke, or fire. Properly dispose of the packing materials.Ground the unit.Before installing(Relocating) the Unit or Performing Electric WorkDo not connect the grounding on the unit to gaspipes,water pipes, lightning rods,or thegrounding terminals of telephones. Impropergrounding presents a risk of electric shock,smoke, fire, or the noise caused by impropergrounding may cause the unit to malfunction.Periodically check the platform on whichis placed for damage to prevent the unitfrom falling.If the unit is left on a damaged plarform, it maytopple over, causing injury.If not installed properly, they may cause waterleaks and damage the furnishings.Before the Test RunDo not operate switches with wet hands toavoid electric.Do not touch the refrigerant pipes withbare hands during and immediately afteroperation.Depending on the state of the refrigerant in thesystem, certain parts of the unit such as the pipesand compressor may become very cold or hotand may subject the person to frost bites orburning.Allow for at least five minutes before turning offthe unit; otherwise, the unit may leak water orexperience other problems.Do not turn off the power immediatelyafter stopping the unit.Dust particles in the air may clog the system andcause malfunction.Do not operate the unit without air filters.Do not operated the unit without panelsand safety guards in their proper places.They are there to keep the users from injury fromaccidentally touching rotating, high-tempretureor high-voltage parts.7