Garage Door Chain Broke

When it comes to chain drive garage door openers they come in several different ways.

Garage door chain broke.

The most common chain drive garage door openers are manufactured by chamberlain liftmaster or craftsman. This requires the activation of the door s emergency release feature and the manipulation of the tension bolt on both the existing and replacement garage door chains. You can t repair the broken cable. Documenting how i repaired the garage door.

A garage door opener chain may make a lot of noise when you pull it to open your door but it is one of the most reliable types of door openers ever invented. Pull the chain toward the garage door and hold it in position. You can fix your broken door chain regardless of your familiarity with garage door repairs. If you consider yourself handy with tools and have experience in working on diy projects then replacing your broken garage door cable will be a simple task.

Your garage door opener stopped operating as it should. Most homeowners never know they have a broken garage door spring until they try to leave their home. In this case the cable can be replaced fixing the problem. Over time dust and debris contaminates the grease lubricating the garage door opener s chain and the weight of the garage door forces the oil from the door roller s bearings.

Press down on the chain with your finger. You should have 1 2 inch of play in the chain. The chain got loose and popped off the gear. Thread the nut s facing the door clockwise until it meets the bracket then release the chain.

You go in the garage to open the door push the wall button and the door only goes up 6. Grasp the chain 1 foot from where it connects to the end of the threaded chain anchor. For many generations people rely on this type of door opener not only because it is easy to use but also because it is cheap and can easily be repaired when broken. Sometimes the cable will break if it is a combination chain and cable drive system.

Without proper lubrication a chain driven garage door opener s moving parts quickly wear out. In my article about garage door opener troubleshooting i help you to correct the most common problems without having to consult either your owner s manual or an expensive professional. It can be quite easy to find the solutions needed to repair your garage opener. Garage door opener is very strong and seldom does the chain actually break.

The reason for this is the garage door opener force or sensitivity has activated causing the opener to stop pulling the door up.