Hey, I have a Samsung A/C unit model aj018jnadch and I am trying to control it with a URC MX980, I only really need a power toggle which I had learned to the URC remote from the factory Samsung remote but it has stopped working. Whenever I try to relearn it the URC software says it was successfully learned but the Samsung unit wont respond to the URC remote. It still works fine with the factory remote. Anyone have codes for this unit that I could try or thoughts on why it may not be working?