Menus are sometimes hierarchically organized, allowing navigation through different levels of the menu structure. Selecting a menu entry with an arrow will expand it, showing a second menu (the sub-menu) with options related to the selected entry.
Torsion springs are normally mounted horizontally above the opening of your garage door. When you pull the door down, cables attached to the bottom corners actually force the springs to wind up, in turn energizing the system.
Here are the basic steps for replacing a broken garage door torsion spring. Watch the video to make sure you catch all of the important details! 1) Release tension in the torsion spring. Place a winding bar in one of the holes in the springâs winding cone, and release the tension one quarter turn at a time.