Liftmaster Garage Door Not Opening All The Way

Before you start troubleshooting the door you should do a preliminary check for broken springs.

Liftmaster garage door not opening all the way.

How to fix a liftmaster garage door that won t open before you begin. If your door isn t binding and its springs are in good working order you may be able to make. To test the balance and alignment of your door go to how to test the balance of a garage door. Check if the safety sensor is connected to the opener properly aligned and there is nothing in the way of the door.

Contractor series wi fi garage door opener owner s manual for belt drive 8155w and chain drive 8160w 8160wb 8164w and 8065w my garage door won t open all the way chamberlain and liftmaster replacement products guide english. If the door opens at least 5 feet you may need to increase your travel limits. The garage door opens but won t close. On other garage door openers the learn button will flash 5 times every 10 seconds in addition to the door not opening all the way to indicate that an obstruction binding or a sticking door was detected.

In some cases faulty springs or incorrect balance inhibit your liftmaster from opening the garage door all of the way.