Setting up my new MyQ door controllers on my Linear door. I get fast blinking lights.. which shows charging, but then I'll get a double beep and then the lights go slow blinking.. which shows not compatible. I've disconnected the new MyQ and reconnected. Still same results. Before I call for service I thought I'd ask here for some help.
Thanks for helping...both lights flash slow for about 30 sec... 3 quick beeps then both lights flash fast for about 30 sec. then repeats. there is about a 5 sec delay between quick and slow where both are off. I moved the controller right to the opener incase I had some wiring issues. But that didn't seem to change it at all.
Maybe I should have started with this information. I have a shop with two different door operators. One a liftmaster which I have installed the 888LM on. The other is the Linear that isn't compatible with the 888LM.. So I was told I need to use the 821Lm, which I've ordered... What will be the difference in the two as far as the app is concerned...??? . Or would it be better to just use two sensors for the 821LM and return the 888LM? I guess I'm confused as to the difference in products. Thanks for the help. Love the app and hoping to get this working.