Pressure Check

Brake System, Checking for Leaks

- connect gauge US 1016 to left front brake caliper and right rear wheel brake cylinder
- depress brake pedal until front axle pressure gauge reads 100 bar (1450 psi), hold for 5 seconds
- rear pressure reading must not vary more than 10 bar (145 psi) within 5 seconds
- if results cannot be obtained replace brake pressure regulator
- remove pressure gauges
- bleed brakes