crwdns2934241:0crwdne2934241:0 oldturkey03
crwdns2934249:0crwdne2934249:0:
@phamphong could be the refrigerant as well as many other things in between. To prevent us from guessing, it will be very useful if you can tell us what the exact model number for your AC is, as well as what light turned on. Next tell us what you have already tried.
crwdns2915684:0crwdne2915684:0:
open