Turn on the main power switch, power display, and air valve in sequence.
Launch the VCP air-leak test station software and log in.
Select the product model to be tested and load its parameters.
Install and clamp the test fixture that matches the product model.
Start calibration to perform no-load initial torque identification.
Mount the product onto the fixture and secure it firmly.
Press both start buttons simultaneously to begin the performance test.
Record the relevant test data.