Garage door opener motor malfunction sometimes it can just be a simple restart of the garage motor unit turn the motor off at the power source leave for 30 secs before switching on again that can restore things back to normal function.
Merlin garage door remote stopped working.
As with many such problems the most common problem is the simplest one the motor unit has been unplugged.
To reprogram your garage door remote locate then press your opener s learn button.
To be sure that the batteries are always good use name brand quality batteries instead of discount brands.
Register your warranty here to ensure that you receive reminders about servicing your garage door opener as well as for peace of mind should you need your opener repaired.
You may require an electrician to inspect the circuit breaker fuse or gfci.
The most common cause of garage door remote control failure are weak or dead batteries.
Try using your remote to open or close your door to determine if the reprogramming was successful.
Finally it s possible the garage door opener s motor.