For Midea 5P built-in air conditioner, the operation light, timer light and air supply light flash at the same time.
Midea Air Conditioner Maintenance Center of Beijing, 20110909.
Warm Prompt: If the compressor overcurrent protection occurs multiple times within 1h, check whether the condenser is too dirty first. If the ventilation of the condenser is good, then check the installation environment of the outdoor unit.
Analysis and detection: The power supply voltage is measured to be good; The pressure of the refrigeration system is measured to be too high, release excess refrigerant, and the refrigeration effect becomes worse; Check that the condenser has been covered with mud.
Maintenance method: Blow clean the condenser with compressed air, and the fault of Midea air conditioner in Beijing is eliminated.