It s not uncommon for remote lenses to gather dirt over time so be sure to clean this area every now and then to ensure the signal can travel properly.
Garage door remote not working when light is on.
If you do not hear a click coming from the motor housing then the relay on the circuit board is bad.
How to program chamberlain s universal remote control model klik3u to a garage door opener 9 17 2019 this video demonstrates how to program chamberlain s universal remote control model klik3u to a garage door opener with a yellow green red orange or purple learn button.
The first thing you want to check is the socket your craftsman opener is connected to.
To be sure that the batteries are always good use name brand quality batteries instead of discount brands.
My garage door fob will not work when the garage door opener light is on.
The eye on your remote is what transmits the signal to your garage door opener.
If the garage door opener is not powered up it won t work.
The most common cause of garage door remote control failure are weak or dead batteries.
If we leave the car go into the garage and turn off the opener light from the wall mounted remote the key fob then works.
If the light is off the key fob works.
A simple way to do this is to unplug the garage door opener and then plug in another device say your phone or a light bulb to see if it lights up.
This is another simple problem to solve.
If you tried operating the garage door opener from both the remote control and the door control and the opener did not activate.
This is a new situation.
To reprogram your garage door remote locate then press your opener s learn button.
The circuit board on your garage door opener will have to be replaced if you want your light to function properly.
When the light is on ie after opening the door we are unable to close it using the fob.
Check the power supply.
The easiest and first step i suggest is trying to sync your remote again.
The clicking noise you are looking for is the sound that comes from the relay on the circuit board.
Try using your remote to open or close your door to determine if the reprogramming was successful.
When your garage door opener is not responding to any command from the remote or the door control you need to check if the opener has electricity.
Then within 30 seconds hold the button on your remote for three seconds or until garage door opener s lights flash or the led light on your opener blinks.
There are multiple reasons they can stop working.