Before cleaning, make sure to stop operation and cut off the power. Otherwise the fan inside may unexpectedly start operation, leading to injury. If you select incorrect detergent or improper method, resin parts may be damaged and lead to water leakage. If the detergent is dropped on the electric component or motor, it may lead to failure, smoking or ignition. After several seasons of operating, inspections and maintenances are required except routine care and cleaning. Accumulated dirt or dust inside the indoor unit may cause odor, water leakage through the clogging of water discharging pipe for dehumidification.
Specialized information and skills are required for inspections and maintenances. Therefore contact your dealer. Do not strain the remote control cord. A part of core wire may be cut off causing electric leakage. Do not use water heater etc. near the indoor unit or remote control. If a Vapor-generating appliance is used near them, it may lead to water drop causing electric leakage or short circuit. Make sure to use proper size of fuse. Using steel wire or copper wire may lead to failure or fire. Do not place objects on the indoor and outdoor unit, nor mount on it. It may lead to injuries resulting from dropping or falling. Do not store a flammable spray etc.
near the unit, nor blow directly to the unit. It may lead to fire. During the operation or maintenance, do not use an unstable footrest. It may lead to injuries resulting from falling. Do not use the unit where powder or fiber is floating. Fine powder or fiber passing through the air filter may stagnate inside the unit and lead to electric leak or short circuit. Do not place any object around the outdoor unit, nor allow fallen leaves to pile up. Fallen leaves may induce insects and worms in them, and they may lead to failure, ignition or smoking by touching electric components. Before maintenance, make sure to stop operation and cut off the power.
It may cause injuries because of the fan rotating at high speed. The stepladder used for removing and attaching the air filter must be fixed firmly. Otherwise, it may lead to injury due to overturn or fall. Do not place objects under the unit and around it which must avoid being exposed to water. Over 80 percent humidity or the clogging of drain pipe may damage them through dew dropping. Do not place any other electric appliances or household goods below or around the air conditioner. Dripping from the unit may lead to failure or contamination. Do not use with inlet/outlet grilles or other panel removed. Otherwise, it may lead to injuries.
Be careful so that the dust does not get into your eyes when removing the air filter. Do not operate or stop the unit by using the power supply switch. It may lead to fire or water leakage. If auto restart is set effectively, the fan may rotate suddenly causing injuries. Do not let the foreign matters enter the indoor unit through the air outlets. This may cause the dumper inoperable. Do not touch the aluminum fin. Otherwise it may lead to injuries. Do not operate the air conditioner while the air filter is removed. Piled up dust may lead to malfunction. Do not clean the inside of the indoor unit by yourself. Make sure to consult your dealer or user inquiry counter specified by our company.
Do not touch blowout port when the swing louver moves. Otherwise, it may lead to injuries. During thunderstorm, stop the operation and turn off the switch. A lightning strike may lead to failure. 3