SiUS331604E Safety CautionsviiiDo not turn the air conditioner on or off by plugging in or unplugging thepower cable.Plugging or unplugging the power cable to operate the equipment may causean electrical shock or fire.Be sure to wear a safety helmet, gloves, and a safety belt when workingin a high place (more than 2 m (6.5 ft)).Insufficient safety measures may cause a fall.In case of R-32 and R-410A refrigerant models, be sure to use pipes, flarenuts and tools intended for exclusive use with R-32 and R-410Arefrigerant.The use of materials for R-22 refrigerant models may cause a serious accident,such as damage to the refrigerant cycle or equipment failure.Do not mix air or gas other than the specified refrigerant (R-32, R-410A,R-22) in the refrigerant system.If air enters the refrigerating system, excessively high pressure results, causingequipment damage and injury.WarningCautionDo not repair electrical components with wet hands.Working on the equipment with wet hands may cause an electrical shock.Do not clean the air conditioner with water.Washing the unit with water may cause an electrical shock.Be sure to provide an earth/grounding when repairing the equipment in ahumid or wet place, to avoid electrical shocks.Be sure to turn off the power switch and unplug the power cable whencleaning the equipment.The internal fan rotates at a high speed, and may cause injury.Be sure to conduct repair work with appropriate tools.The use of inappropriate tools may cause injury.
