TX CDL Combination 5 Flashcards
1
Q
(colors) The emergency air line is ______ and the service air line is ______.
A
Red, blue
2
Q
At what angle do you hold your airline glad hands when connecting them?
A
90 degrees
3
Q
If the trailer has anti-lock brakes (ABS) but the tractor doesn’t,
A
the trailer is still less likely to swing out.
