6.5 – Inspecting a Combination Vehicle Flashcards
1
Q
Which shut-off valves should be open and
which closed?
A
a
2
Q
How can you test that air flows to all trailers?
A
s
3
Q
How can you test the tractor protection valve?
A
s
4
Q
How can you test the trailer emergency
brakes?
A
s
5
Q
How can you test the trailer service brakes?
A
s