Manifold Gauge Set Connection
MANIFOLD GAUGE SET CONNECTIONR-134a Manifold Gauge Set:
Special Tool(s)
1. Turn both valves on the R-134a Manifold Gauge Set clockwise to close the low- and high-pressure hoses to the center manifold and center hose.
2. Remove the A/C charging valve cap from the high-pressure service gauge port valve.
3. Connect the R-134a Manifold Gauge Set high-pressure hose and the R-134a high side quick disconnect to the high-pressure service gauge port valve.
4. Raise the vehicle.
5. Remove the screws and the left sight shield.
6. Remove the A/C charging valve cap from the low-pressure service gauge port valve.
7. Connect the R-134a Manifold Gauge Set low-pressure hose and the R-134a low side quick disconnect to the low-pressure service gauge port valve.
8. To disconnect the manifold and gauge set, reverse the connection procedure.