With the door propped open take the s hook out of the support and tighten or loosen the cable as needed.
Roll up garage door adjustment.
The cable is attached to the door and runs to an s hook that attaches to the track support.
Secure the garage door in this position by clamping vice grips on the vertical track directly.
Step 1 raise the garage door up to its fully open position.
The springs are located at the top inside part of the garage door.
The torsion spring helps the garage door open and close easily.
This helps maintain the life of your garage door o.
To make fine adjustments try adjusting the lifting cable instead of the spring.
This video is for guidance only we will gladly undertake garage door repairs in manchester and stockport for you call us today 01663 749007 or visit www hi.
This is how to loosen or tighten the tension on a roll up door.
To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller.
How to adjust the travel limits of your garage door if it won t close all the way.
Extension springs stretch along the top track on each side.
If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments.
Adjustments to these types of spring should only be done by a professional.
This is how to loosen or tighten the tension on a roll up door.
As part of maintaining your garage roller door it is important that the roller door is tensioned properly.
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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.
You can do almost anything all you have to do is try.
Labratory tested for durability and strength this door design offers smooth operation quick installation and more user friendliness than similar doors offered by our competition.