Hi all.
This is the second summer for this orient inverter ac 1.5T. This issue started when it got really hot and humid (lahore), so maybe about 3 weeks back.
The ac randomly will shut off with EC displayed. The only way to shut it off is to trip the breaker. Cooling seems fine yet the room doesnt cool down that much (again im sure its due to this hot humid weather).
Another thing that I noticed a month ago that ice can easily form inside if the fan speed is slow. So I keep the fan speed high, not on auto. Filters are clean, outdoor unit is also clean from the inside.
Anyone know what is going on? It never shuts off in dry mode, only cool mode.