Why Will Garage Door Opener Not Work From A Distance

Troubleshooting a lost signal on your remote is as easy as resetting the old signal on the motor opener and equipping your transmitters with new signals.

Why will garage door opener not work from a distance.

The remotes work by electronically sending a signal to the motor inside your garage allowing you to open and close the door. The remote control unit for a garage door opener works by transmitting a radio signal to the unit inside the garage. If pressing the button on your garage door s remote control doesn t work check the batteries first. Try making small adjustments.

Check to be sure the antenna is attached and if it is not hanging down from the unit move the antenna so it can catch the beam being sent by the remote. This is related to the up limit switch. It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running. A garage door opener remote is a convenient tool but when it only works at close distances or stops working altogether it can be frustrating.

Opener runs but the garage door does not move screw drive models make sure the carriage is engaged. Simple but true the remote transmitter needs power to send a signal to your opener. There are several reasons why your remote might not operate correctly. Modern garage door openers are essentially small radios that operate at about 315mh and a few feet of extra distance can affect the signal.

Use your garage door opener remote to test the functionality of your door. Make sure that the antenna on the motor unit is hanging downward and is not damaged in any way. If the range improves then the interference is coming from a device in the garage. It s possible you are out of range of the antenna inside the garage.

Check to make sure the pulley is not boken. Anyone who is familiar with automatic openers may realize the remote doesn t. To isolate potential sources of interference turn the circuit breaker off to the garage and plug the garage door opener into an extension cord from another room. One of the most common causes is rfi or radio frequency interference.

Move closer to the door. Another common reason your garage door remote control might not work is because of a blown ground fault interpreter gfi. A gfi is responsible for protecting your home from any potential electrical dangers such as overheating. If the remote works from inside the garage but not from the outside then most likely the antenna wire on the garage door opener itself may be damaged broken or not in visible range.

If not re engage it.