How to set limit on dc blue digital garage motor 

Make a video on a sagging chain…. How to give more tension.

Thanks Justin, your description much better than the video 👍

The reset worked my door is closing.and opening proper now thanks . But I still need to replace my motor.

Push and hold Set button (set and up led on) Push Up button to limit Push Set (set led flashes once) Push Down button to limit Push Set (set led flashes once) Wait for door to automatically open and close Push Set button Done

How do you replace worn out gear on DC Blu motors

Hey man, my door keeps opening automatically after ive done all these steps. What am i doing wrong

Worked like a charm! You are a lifesaver

Perfect video! Thank you. Helped me so I can do it myself. Thank you for the video. Really awesome!

Good Day thank you so much for your info got to fix my garage door

Have you listened to your soundtrack with the gears mauling while you talk?? Really?

how do you set a remote on this motor or add one,i dont see a learn button.