Setting Unload Pressure

  1. Flip toggle to the “RUN” position.
  2. Loosen jam nut counter-clockwise with 5/8″ end wrench.
  3. With jam nut loose, turn unload adjustment nut (9/16″) clockwise to increase pressure. Turn counter-clockwise to decrease pressure.
  4. Stabilize with back-up wrench.
  5. Tighten jam nut.

Setting Differential Pressure

  1. Use 7/8″ wrench to loosen jam nut.
  2. Use 3/4″ wrench to make adjustment.
  3. Turn clockwise to increase the differential pressure and counter-clockwise to decrease the differential pressure.
  4. Tighten jam nut.

For any further questions feel free to contact the team at:

American Caddy Vac
1-800-879-5382
info@caddyvac.com