Then move each track until there is a 1 4 inch of space between the bottom of the garage door and the top of the crown molding.
Raise garage door track.
These are normally shipped same or next day.
Used when there is at least the door height plus 12 of headroom clearance.
With assembly these high lift parts cost 200 00 plus the cost of the tracks springs and extra shipping.
Overhead acting garage doors are made in sections that are hinged together.
2 track headroom door height 12 required sideroom 4 5 required backroom 23 required.
When they open they rise on a vertical track pass through a curved section of track and then ride along a horizontal track where the door remains until it is closed.
3 track headroom door height 12 required sideroom 5 5 required backroom 23 required.
Most residential garage doors use less than 54 of high lift to fit in garages with ceilings that are 12 high or less.
This option helps provide more vertical space in the garage.
The space above the door is the headroom for the door and all its supporting components.
To adjust vertical garage door tracks start by loosening the lower track brackets using a screwdriver or wrench.