Garage Door Limit Switch Adjustment: 3 Tips Garage Door Limit Switch Adjustment: 3 Tips
Your garage door limit switch controls the proper function of your garage door, so it is very important to keep this device in top shape. To keep your garage door limit switch in good condition, you need to tune it up regularly and make sure that all its components are functioning well. To help you keep your garage door limit switch working properly, here are some easy tips.
Get to Know Your Door Limit Switch
Door limit switches come with different features, so you need to be familiar with the kind of garage door limit switch you have to be able to make the needed adjustments on it. To learn more about the features of your garage door limit switch, read the product manual provided by the manufacturer.
Adjust the Knobs
You will need a flathead screwdriver to turn the knobs of your switch. To lengthen the travel distance of your door, you need to turn the knobs on the switch clockwise. If you want to shorten the travel distance of the door, turn the knob counter-clockwise. While turning the knobs on the switch, test the door by opening and closing it.
Test the Reflexes of the Door
To control the safety force of the door when it closes, you need to turn the door limit screw clockwise. Test the safety force of the door as you go along and only stop making adjustments when you achieve the proper door reflex.