Cable repair experts usually recommend consulting your local garage door pros for conducting such maintenance. However, for those who would like to do it on their own, we have decided to offer this garage door cable replacement tutorial.
These guidelines are derived from the aforementioned torsion spring arrangement. Located in the front, the assembly’s centre being occupied by a bearing plate to which one or more springs are attached. The cable drums are contained within the end bearing plates of this apparatus, and the cables are directed up and over the back of the drums.
Before proceeding, Cable repair double check that the garage door’s tension has been entirely released.
The cable drum can be removed by Cable repair experts from the end bearing plate by first loosening the set screws holding it in place, and then sliding it away. The cable can be severed at this moment if you so choose.
Unscrew the bolt that is attached to the wall by the bottom track bracket, and then remove the bolts that are keeping the bottom bracket in its place.
Put the roller in place and connect the new cable to the bracket at the bottom of the door.
The next step is to secure the bottom bracket to the garage door.
Replace the bracket in its original position, making sure the holes line up, and then reinstall the fasteners, making sure to tighten them before proceeding. Place the bracket back into its original mounting holes.
The track bracket needs to be reattached, and the existing lag bolt needs to be tightened. When reinstalling the track bracket, be sure to place it precisely where it was originally.
As a next step, make sure the cable is not impeded in any way and that it can easily move from the bottom bracket to the cable drum.
If you rest the drum’s shaft on the wall while holding it in the correct position using locking pliers, the cable will stay snugly looped around the drum. Doing so will keep the cable safely wound on the drum.
Cable repair experts verify that the winding bar is fully inserted into the winding cone. Wrapping bar into cone of winding. The springs will be rewound with the same amount of quarter-turns as were originally unwound.