Replace the Psat Tube O-ring

  1. Connector nut
  2. Psat port
  3. O-ring
  4. P0 tube with isothermal jacket
  1. Turn the connector nut counter-clockwise to loosen.
  2. Pull the connector nut downward.
  3. Gently pull the Psat tube downward to remove it from the Psat port.
  4. Remove the O-ring from the Psat tube and replace with a new one.
  5. Insert the Psat tube into the Psat port.
  6. Slide the connector nut up to the Psat port and turn the connector nut clockwise to tighten.