Under Bottle Caps
After a bottle is washed, water accumulates under the cap. To remove the water, a high-velocity jet is aimed at the bottom of the cap. On small caps (beer and soda caps) the water removal is excellent.
Ink Jet Coder
A code stamp requires a dry surface to print the numbers. On many systems, we blow the water off the cans and we give special emphasis to the area that is to be jet-coded.
However, on some systems, we only blow off the area for the code stamp.