Air Brakes Test 2

Q1

Air loss in a straight truck or bus should not be more than ____ with the engine off and the brakes on.

Q2

To make an emergency stop with air brakes, using the stab braking method, you should:

Q3

You should know that your brakes are fading when:

Q4

To check the free play of manual slack adjusters on s-cam brakes you should:

Q5

If the air compressor should develop a leak, what keeps the air in the tanks?