Garage Door Opener Limit

How to adjust a genie garage door opener.

Garage door opener limit.

Measure the height where the door stops while it is being opened. The limit switch contacts and the light sockets for that matter are made of very cheap materials on my 2003 chamberlain garage door opener. Using a flathead screwdriver turn the down limit switch adjustment screw on the side of the garage door opener. When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted.

In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor. Open and close the garage. A one horsepower opener can easily lift approximately 400 pounds. Erase the previously saved open and close travel limits from the power head unit s memory before adjusting the travel limits and force.

Garage door doesn t close all the way press the button on your remote to close the garage door. The contact metals for both the limit switches and light sockets are flimsy and tarnish very easily. A 1 2 horsepower garage door opener can lift approximately 300 pounds which is the average weight of a two car steel door. A garage door limit switch is a device that helps you set the appropriate functionality of a garage door.

Adjusting the limit switch will stop your garage door from behaving erratically. I ve been told they are cheap on all their models. Garage door opener limit switches genie door can provide you with an original equipment replacement limit switch for your garage door opener. We design and engineer residential garage door openers commercial door operators and gate entry systems.

With these simple steps you will be able to tune up the limit switch so that your garage door recovers its optimal performance. Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products. The close limit switch is a safety measure that keeps people from being hit and having the door close on them it is a necessary and required device for all garage door openers. Founded in 1964 genie has maintained its roots as a family business.

If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.