Reattach the wire to the frame with the hook.
Garage door chain tight one side loose other.
Use the pliers to loosen the bracket holding the wire to the hook that s attached to the frame pulling the cable wiring through the bracket in order to tighten it.
Garage doors with a single tension spring located over the center of the door are difficult and potentially dangerous to repair.
Adjust the cable bracket.
Posted on may 21 2020 by bandi ruma.
The trolley is responsible for pushing or pulling the opener arm along the chain so as to open and close the garage door.
How to fix your garage door opener garage door chain loose okice co garage door opener repair and tighten and adjust garage door cables my garage door cables are loose.
The one you re looking for is attached to a bolt found at the spot where the trolley or carriage connects to the rail.
In this step you might need to reach for a pair of pliers if there s too much slack on the cable.