If you encounter issues while using the KT-109 II code list, try the following:
Some KT-109 II units list as "Auto Search." This is not a code; it’s a brute-force mode where the remote transmits every protocol sequentially. It can take 10–20 minutes to find a match—but it works when the code list is lost. universal ac remote kt-109 ii code list
Most people assume "universal means one code works." That is false for ACs. If you encounter issues while using the KT-109
The Universal AC Remote KT-109 II offers several features that make it a great option for controlling air conditioners: universal ac remote kt-109 ii code list