How To Fix Broken Garage Door Opener

Over tightening the chain will put excess wear and tear on the shaft and gears.

How to fix broken garage door opener.

Of slack from the rail to the chain check your manual. It s easy to blame the opener itself if your garage door doesn t open as expected. Watch more home repair diy videos. Garage door won t open all the way.

As with many such problems the most common problem is the simplest one the motor unit has been unplugged. You may also need to reprogram your keypad or replace the batteries in it. You can save yourself a lot of time and money by checking the door over first. The keypad doesn t work firstly check that you re using it within the range required for your opener.

Finally it s possible the garage door opener s motor. Also verify the antenna on the motor unit is in the proper placement. It s also possible that the circuit breaker fuse or gfci outlet powering the door opener circuit has tripped or burned. Look at the edges of the garage door from the inside and the outside to see if there is a misalignment somewhere or if one.

If you re too far away this can cause a. Most chain drive openers suggest you tighten the chain so there s about 1 4 in.