Newer garage door opener models have newer and safer protocols for transmitter signals and the repeater will be needed to relay the outdated car signal.
Odds of another garage door opener working on my garage.
When i returned from work today i pushed the button on my remote garage door opener but the door didn t budge.
Then there s also the chances of brand model compatibility as well.
If there were 12 switches it would be 2 12 or 4096 possibilities.
For the door to close correctly without reversing the safety sensors need to be aligned perfectly and there should be nothing in the way of the light beam.
If you garage door is lowering then reversing back to the open position there could.
Even after putting new batteries in the remote the garage door still is not.
Meanwhile older cars may be a bit more challenging to pair with a newer garage door opener and may need a repeater a device allowing compatibility between a garage door opener and a car.