So I've got a 1/2 HP LD050 Garage Door opener and for the past 6 months or so, every time I open it, the light will blink 4 times, turn off for a second and then stay on. It's quite annoying but nothing seems to be wrong with the unit. I've unplugged it and re-plugged it, adjusted the safety laser thing, and replace the light which burnt out once after 3.5 years (issue was happening with the old light too). The blinking happens whether I use the remote or the wall mounted switch. I've looked in the manual and the blinking lights are supposed to indicate an issue which i'm apparently (or maybe not so apparently) not having.Any ideas? I've included a picture of the unit info tag below.https://ift.tt/2TUn8Vq via /r/DIY https://ift.tt/2Wgt8ED
