Select a location on a door to mount the Window Blast.
- Make sure the Window Blast will have adequate clearance on the inside of the machine across the door's full range of motion.
- The window blast hole must be located at least 0.6 inches on center from any seams, ridges, or overlaps in the door sheet metal.
- When locating the window blast above the door handle on a vertical mill, angle the tip approximately 10 dgrees down from horizontal.
Drill a 1/2 inch diameter hole through the door in your selected location.
Assemble the Window Blast as shown.