Household air-conditioner using mildly flammable refrigerant

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• Installation, inspection and maintenance should be conducted by trained practitioners
  Installation should fulfill the minimum room area and minimum installation height as recommended by manufacturer
  A flame symbol shall be provided at air-conditioner
  Use appropriate refrigerant leakage detector and refrigerant recovery equipment
  Recycling must be handled by the relevant licensed contractor

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• Do not touch fire as R32 refrigerant is mildly flammable
  The installation location should not be close to fire sources or electric heating equipment
  Do not weld or cut the pipe contained with refrigerant