How do you bleed brakes on john deere 310b backhoe loader?

To bleed the brakes on a JOHN DEERe 310B backhoe loader, start by raising the rear wheels off the ground and securing the machine. Locate the brake bleeder valves, typically found on each wheel cylinder, and use a wrench to open them slightly. Have an assistant pump the brake pedal several times and hold it down, then open the bleeder valve to release trapped air and brake fluid until you see a steady stream of fluid without bubbles. Close the valve, repeat for each wheel, and ensure the brake fluid reservoir is filled to the proper level throughout the process.