Garage door does not start adjectives the approach when it receive colder-lilke -4celsius? ...

I Melted rubber inside of my 3000$ KitchenAid...
Answers:    YOU NEED TO INCREASE THE UP FORCE. DO THIS BY LOCATING THE SCREW ON THE OPENER AND TURNING IT CLOCKWISE. IT SHOULD BE MARKED UP OR OPENING FORCE
Need a different heat system.?
you might want to lubricate the rail next to oil because he grease freezes in the cold