They both have lights and both lights should be on.
Garage door will go up not down.
You ll then want to test it again and if it s not right keep adjusting the down limit nob.
If you happen to be home when these break you ll hear a loud bang from inside your garage.
It goes partway down reverses direction and goes back up again.
Garage door opener keeps going back up.
The garage door keeps going up and down.
The transmitters remotes will not work to close the garage door.
If the door goes up but you can t make it go down you probably need to adjust the sensors.
You will find that the door will only move an inch or so in the close direction and reverse.
The garage door goes down then back up.
If your garage door hits it bounces up and starts to open again your garage door is working well.
This is almost always the result of a.
To fix this issue increase the down limit one quarter turn.
It may be your garage door sensor.
Your garage door opens immediately after closing.
Check if the safe t beams red led light.
You push the button to close the garage door.
How to fix a garage door that keeps reversing.
Check if the limits are properly set.
Make sure only the safe t beams that came with this garage door opener are installed.
When this happens your garage door will only close by holding down on the wall button or wall console until the door fully closes.
However if your garage door doesn t bounce back up then you know you have a problem.
Step by step procedures to try if the garage door of your home will not go down without holding the button before calling a repair man was this video helpful.
Garage door starts down then stops and goes back up or safe t beam system malfunction.
Your garage door opens when it hits the ground.
If it is a new installation check the postion of the door arm.
Adjust the limits as needed.