A residual check valve is used to ________. A) Speed brake ...

[nevelica]

A residual check valve is used to ________.
 
  A) Speed brake release to reduce brake wear
  B) Prevent front wheel lockup during hard braking
  C) Maintain a slight pressure on the hydraulic system
  D) Prevent rear wheel lockup during hard braking

Question 2

A visual inspection of the metering valve includes ________.
 
  A) Verifying that the valve stem moves when the brakes are applied
  B) Inspection for excessive leakage
  C) Both A and B
  D) Neither A nor B

[asware1]

Answer to Question 1

C

Answer to Question 2

C