How To Tension A Henderson Garage Door Spring

The rod will need to be at least 18.

How to tension a henderson garage door spring.

Aug 13 2019 how to add tension to the main spring of a henderson merlin cardale king birtley wickes garage door. If your garage door cable is at an angle or l. The cone is on the torsion spring on the left side away from the center of the garage door. Look for a reddish cone on the torsion spring.

Install a vertical two by four brace at the outer edge of the door to prevent the door from falling. This tension makes it easier to lift the garage door from its closed position. They come under tension when the garage door is closed to make lifting the. Diy garage door repair and save money.

Open the door fully to relieve the tension on the hinge springs at each side of the door opening. Wipe off any excess then repeat the process on the other side. Side mounted springs are long heavy springs mounted on each side of the upper garage door track. Fitting instructions for the most popular makes of garage doors.

Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension. The springs extend along the shaft and work by twisting as the garage door closes by means of cables attached to each side of the lowest garage door panel. Through the use of pulleys they perform the same function as the torsion springs. This video will show you how to repair a mis aligned garage door cable.

Spray each spring with garage door lubricant. Use a metal rod to stick in the first notch of the cone. Henderson you can follow these instructions for some repairs on wessex birtley and king cables and overhead canopy springs garador can be used also for repairs on westland and catnic cables springs and roller spindles cardale can also be used for repairs to most wessex wickes apex cables springs and roller spindles.