To be sure that the batteries are always good use name brand quality batteries instead.
Garage door troubleshooting not opening with remote control.
A gfi is responsible for protecting your home from any potential electrical dangers such as overheating.
Check the batteries the most common cause of garage door remote control failure are weak or dead batteries.
Another common reason your garage door remote control might not work is because of a blown ground fault interpreter gfi.
Most garage door openers manufactured in the last five to10 years have manuals that can be found online.
If the remote is set to the correct frequency then this may not be a remote problem but rather a problem with the garage opener itself.
If the door opens when you press the button on the wall mounted control keypad but not when you use the remote you might have just pinpointed the source of the problem.
Simple but true the remote transmitter needs power to send a signal to your opener.
If pressing the button on your garage door s remote control doesn t work check the batteries first.
Check to make sure that the opener is plugged in and that no fuses are blown or circuit breakers tripped.
The batteries in the remote are brand new and the door still won t open.
Use your garage door opener remote to test the functionality of your door.
Replace the remote control.