How To Install A Sectional Garage Door Motor

Average weight double doors or heavier single doors may require 1 2 h p.

How to install a sectional garage door motor.

Make sure you use safety goggles for this part of the operation. Garage doors use either torsion springs or extension springs to raise and lower the door. Sectional garage door indsordoorsconz installation instructions safety checklist there are many potential hazards associated with sectional garage door installation. First you need to release the springs.

Torsion springs mount on a bar above the door while extension springs stretch down the side of the upper tracks. For doors with torsion springs located over the door spend the 50 or so to have a garage door professional release the tension. Check that the panels supplied overlap the daylight opening width by 25 35mm each. Knowing garage door clearance requirements will help you avoid ordering the wrong garage door set up for your needs.

Once the replacement sectional garage door arrives you need to remove the old door. Garage door openers will have a screw or belt driven openers or chain openers that make more noise but are easier to repair. Pre installation checks a sectional overhead door is designed to be fitted behind the opening so the following dimensions need to be checked before fully unpacking the door for installation. Sectional door installation guide 6 of 20 section 1.

Next part 2 2. These hazards can result in serious injury or death and all precautions should be taken by the installer to minimise the risk of such hazards.