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Garage door chain tie down.
Adjust the chain on a garage door opener with help from a garage door spec.
Liftmaster and chamberlain are popular garage door openers with chains.
Http bit ly 2ujierx click here for a free dxf of the base.
To fix your garage door cables you ll want to release the tension of the springs by lifting the door.
Press down on the chain with your finger.
Grasp the chain 1 foot from where it connects to the end of the threaded chain anchor.
The chain is a very important component that makes up a garage door opener system.
When the door is lowered you ll notice that the tension springs responsible for raising the door become taught.
Pull the rope that s attached to your garage door opener.
Http bit ly 2vezuuo get a set of plans for this project here.
You should have 1 2 inch of play in the chain.
Thread the nut s facing the door clockwise until it meets the bracket then release the chain.
It will release the door opener from its drive chain.
A sagging chain is a result of normal usage of the garage door opener.
The garage door opener loose chain or tight chain can be an easy diy.