Before using the ABC-C Air Box Closer, please carefully review the user's manual and schematics. 

ABC-C Air Box Closer

ABC-C Air Box Closer Schematics

ABC-C Air Box Closer Parts List

USING THE CORRECT STAPLE LEG LENGTH 

  • Loosen the set screw (504) with a 3 mm hexagon wrench key.

  • Turn the adjusting rod (012) 180 degrees with a screw driver to the correct staple size.
  • C 5/8" staples will have the "S" on top position of the adjusting rod (012), see below.
  • C 3/4" staples will have the "L" on top position of the adjusting rod (012), see below.
  • Once adjusted, tighten adjusting rod screw.