Check the door s electric eye.
Garage door opener stuck in down position.
The sensor eyes are attached to the rails.
Turn the power back on and the door should open and close normally.
Your jammed garage door can be caused by something as simple as an obstruction in the track.
If your garage door gets stuck when opening this may be why.
When the opener button is pushed there is a hum for a second but that s all.
An electric garage door can become stuck in the open position for several reasons.
Lodged garage door track.
Use a screwdriver to tighten the wire.
This can be a quick fix by identifying the object and then removing it.
Because of the potential danger of broken parts you should inspect the garage door for damage before attempting to close it.
Check to see if anything a shovel broom etc fell and is now stuck in the track that is causing it to be lodged.
Garage door is off the track in some circumstances it is possible for the rollers that move the garage door up and down to jump the track.
If the rollers are out of the track contact a clopay master or authorized dealer to professionally and safely get your door back on track.
The metal string part of the loop on the other side of the rail is tight.
It s stuck in the down position though the door can be raised manually.
Shut off the power to the garage door opener.