Contamination of cabin air can be an important problem.

After you complete the test, remove the sensor.

This material gives good protection from corrosion.

Make sure that the switch in each panel is set to “OFF”.

The pressure decreases while the tires become cool.

Do not change the sequence of the work steps in the test.

Blow through the tubes to remove the remaining fluid.

Use disinfectant to clean the mask assemblies.

Disengage the clutch before you start the engine.

Do not fill the system directly from a high-pressure storage-cylinder.

Before you move the controls, disengage the locks.