Connect (Vacuum Tube Fitting - Pinch Release)

1. Inspect the fitting and the tube for damage.
2. Remove any dirt or obstructions.
3. Push the tube into the fitting until it snaps in place.
4. Pull on the connection to make sure the fitting is secure. See Fig 1.

Fig 1: Installing Vacuum Tube Into Fitting - Pinch Release

Courtesy of MAZDA MOTORS CORP.