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.
After removing broken garage door extension springs itâs time to install new ones. Remember to replace the stationary sheave, lift cable and safety cable if necessary. This tutorial is presented in three parts. This page details Part 2, only. Parts 1 and 3 are on separate pages.