Any equipment periodically fails. In the case of a non-working air conditioner, some of the problems can be eliminated independently; in other situations, it is advisable to contact authorized centers for help.
There may be several situations when the outdoor (outdoor) or indoor (in the room) air conditioning unit does not turn on. The simplest case is that the batteries have run out in the remote control and the problem is solved by replacing them. Sometimes a normal reboot helps to resume the operation of the equipment. To do this, just turn off the power on the air conditioning unit, unplug the cord from the outlet and return everything to its original state after a couple of minutes. Another standard situation - filters are clogged. Rinse them recommended every 3 weeks. You can clean it yourself or invite a specialist.
Technical malfunctions in the air conditioner
There are more serious reasons due to which the equipment does not work. The self-diagnosis system of modern Samsung and lg air conditioners is so arranged that when any malfunctions are detected, the operation of the entire unit stops completely. The resulting fault is indicated by the LEDs blinking on the panel of the indoor (sometimes outdoor) unit. The lights start to burn or flash in a certain sequence, which indicates a specific error. You can find out the reason why the Samsung aq09 air conditioner is turned off and similar, if you start the test mode. It is activated simply: just press the on / off button and hold for 5 seconds.
There are several reasons why the outdoor or outdoor unit does not start. The most common are:
- error of the temperature sensor of the indoor unit;
- error in the speed of the fan motor of the indoor unit (less than 450 rpm);
- error of the temperature sensor of the heat exchanger of the indoor unit;
- option data error.
