Home Improvement Questions? Ask a Handyman for Answers
Hi, thank you for contacting JustAnswer.com. My name is Russell. I will do my best to provide the right answer to your question.
The answer to your question depends upon what sort of opener, exactly, you have... as identified by the LEARN button on the opener, and its color... and/or by whether it has a bank of switches on it (as in older models) or just a LEARN button... and whether the switches are 3-position, or 2-position, switches.
You choose a PIN for your opener and your KLIK2U. Then you go through a procedure, as appropriate for your opener type (and the LEARN button on it and/or the switch bank on it if any of either, or if both), as shown in this manual:
If you want guidance through doing that procedure, let me know. Thanks.