Instructions / Assembly

10
MOUNTING OPENER TO CEILING
Raise the opener head and set it on top of a
stepladder. Center the opener head and rail with
the centerline mark on the top of the door.
Door
Place a 2x4 spacer
between the door and rail
Measure the distance from each of the opener’s
hanging tabs to the ceiling joists or angle iron
cross piece and cut angle iron to that length.
To avoid possible serious injury from falling garage
door opener, fasten it SECURELY to structural
ceiling supports.
Angle iron and lag screws are recommended. DO
NOT USE NAILS.
1
2 3
WARNING
Carefully open the door to the full up position. Lay a
2”x4” board  at across the top section of the door
as a spacer. Rest the rail on the 2”x4” board.