How To Wire Safety Sensors Liftmaster Garage Door

Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.

How to wire safety sensors liftmaster garage door. We design and engineer residential garage door openers commercial door operators and gate entry systems. Chamberlain garage door simple sensor diagnose and fix. Whenever there is an obstruction the garage door will automatically reverse before causing any damage. In this video i show you how to realign your garage door sensors so that the garage door can function properly.

The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone. Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one. This video shows the differences between the 41a4373 and 41a5034 safety sensor eyes used on liftmaster chamberlain and sears craftsman garage door openers. Nothing comes first than safely.

Advantages of garage door sensors safety comes first. Your convenience matters. Sensors are a critical safety feature but can prevent an automatic garage door from working properly. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.

It s better to be safe rather than taking a massive risk. The replacement safety sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all chamberlain garage door openers.