Press the garage door opener button.
How to connect the garage door to opener.
Bolt the angle irons to a rafter or rafters with lag screws.
If it is still not working recheck the connection at the top.
Pull the end through until the handle is.
This short video goes along with one of our blogs on the d d garage door website.
Tie a single overhand knot in the cord about an inch from the end.
Attach the straps to the power unit with the hardware provided.
You may want to pull the cord the other way to see if that.
You should feel and see the lever attach itself to the automatic door opener.
This can happen if the power goes out during operation or other system malfunctions occur with the garage door or the opener.
Attach the straps to the irons with hex head screws.
Most units hang from angle irons and metal straps that have holes drilled in them at regular intervals.
When you open your garage manually the door can sometimes detach from the trolley on the carriage don t worry it s one of our most popular service questions.
The final step is to push the button to see if it works.
If you have ever needed to disconnect the opener from the door due to pow.
3 feed the other end of the cord through the emergency release lever on the door opener.