What does a green air pressure gauge indicate?

The green air pressure gauge is specifically designed to indicate the pressure level within the front air system of the vehicle. This gauge reflects the operational state of the front brake system, providing critical information about whether sufficient air pressure exists to ensure that the vehicle can function safely and effectively. Proper air pressure in the front system is necessary for maintaining braking performance and overall vehicle stability during operations.

Understanding this gauge is essential for operators, as it allows them to monitor the air pressure levels, perform necessary checks, and address any potential issues before they lead to unsafe driving conditions. A reading in the green zone typically signifies that the front system is within safe operational limits, which is crucial for the vehicle's braking capabilities.