If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.
Sommer garage door not closing.
I was replacing a screw drive unit and i did not want a chain drive.
This is the best garage door opener on the market.
The garage door did not want to close when she pressed the button on the remote.
My wife had just come home.
In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor.
Sommer sprint 550 sl garage door opener troubleshooting the sprint 550 sl is one of the top models of garage door opener systems made by the german manufacturer sommer.
All the reviews i read are accurate and right on.
Garage door does not close.
It can be used on sectional doors swing doors side opening and up and over sectional doors as well as canopy and non protruding doors.
It had worked just fine a few hours earlier.
The cost is a little more but you really get what you pay for.
It was late in the evening.