How to Adjust LiftMaster Garage Door Opener?
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- admin
- garage door, Garage door opener
You need to know how to check the force at which your garage door opener is pulling the door both when it opens and closes the door. There are disadvantages in the functioning of your garage door in both – setting too high a force and too low as well. When the force is higher than it should be, the garage door spring can break and this buckles the top of the door. When the closing force is more than necessary, the garage door will hit the ground and get bent, wrecking the top section. The difference between a garage…