The air conditioning unit won’t turn on and the green (or red) operation light is flashing?Leumeah Air2019-10-31T13:34:39+11:00
- Turn your air conditioner off at the mains switch or isolator.
- Leave the air conditioner off for at least 20 minutes and then switch back on.
- Check if the operation lights have stopped flashing.
- See if the unit will turn on and begin the air conditioning cycle.
- Run the air conditioner for about 20 minutes and check that no error codes occur on the wall controller.
- If in summer, check that cooled air conditioned air is coming out of the vents.
- If in winter, check that warm air conditioned air is coming out of the vents.
- If the problem still occurs, please contact Leumeah Air Conditioning for a diagnosis service.