USING AND MAINTAINING JOB DESCRIPTIONS. 1  Continuous updatingâEach employee's job description should be amended as his or her duties change. One commonly overlooked aspect of this requirement is that employers should react quickly when an employee quits or is terminated.
Knowing that winding the torsion spring is a dangerous task there is a trick that you can try, it uses the garage door as the winding tool. Wrap the disconnected cable around the wheel on the bar and then attach the cable to the garage door and place a vice grip on the bar on either side of the spring.
On roll-up doors, the spring tension is controlled by a cable on a pulley. To adjust the tension, pull the cable and reknot the end to shorten or lengthen the cable. Sometimes the problem with your garage door can be traced to the opener. In the following section, we'll show you how to replace a garage door opener.