When the garage door opener works intermittently the logic board may be experiencing radio frequency rf interference from nearby sources such as security lights ham radios and some electronics.
Intermittent garage door opener problems.
If your garage door opener works when the interior button is pushed but fails to work when the button on the remote is pushed then there are three common problems that arise.
Garage door opener won t open all the way fix.
This may sound obvious but your garage door transmitters need power to work.
If the remote still fails to work then make sure that it is properly programmed.
I have recently replaced both bulbs with a standard ge rough service 60 watt bulbs.
The original bulbs had been in there for 1 years prior to the issue starting.
First of all make sure that your remote battery is working by replacing it.
To help you troubleshoot your garage door issues here are the top 10 reasons your garage door won t work.
Thanks for the replies.
If the remote works only when held within a few feet of the motor unit rf interference is probably the problem.
The main drive gear is the plastic gear that comes in direct contact with the worm drive gear on the motor.
If the batteries in your transmitter are dead the transmitter won t be able to send a signal to your garage door to open.
From informational videos to product manuals and troubleshooting articles the chamberlain group resource library has the information you need.
Box saying it is for garage door openers i am unsure as to what caused the melted plastic.
As with many such problems the most common problem is the simplest one the motor unit has been unplugged.
It s also possible that the circuit breaker fuse or gfci outlet powering the door opener circuit has tripped or burned.
Replace the main gear drive if the garage door opener makes a grinding noise but the door doesn t move your main drive gear is probably toast.
Finally it s possible the garage door opener s motor.
If this is the case then replace the fuse or reset the breaker or gfci and try the wall switch again.
If everything else is working well then it could be that the power in.