Martin Garage Door Controlled Descent Device

Make sure you have a latter and maybe even a flashlight handy.

Martin garage door controlled descent device.

In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. The cdd keeps a garage door from free falling due to factors such as aging broken or weak springs or even a broken lift cable. Martin is a north american manufacturer of garage doors and openers based in the salt lake city utah. The marantec 73870 plugged right into my martin dc 3700 opener and all you have to do is hook up two wires and you are done.

Some of the products introduced by martin door since 2000 are controlled descent device a fingershield section joint grooved panel steel doors the affordable california garage door and the steel. Quality performance learn more about the unique materials engineering and build to order manufacturing processes that combine to make martin doors an unbeatable value. Martin s woodline offers a variety of custom and semi custom wood like steel garage. It was established in 1936 by leno martin.

If you have a button on the wall in your garage you hook up the two wires on this device in the same exact spots on your garage door opener.