Q.1
A wig wag is:
Q.2
Manual air tank drains should be:
Q.3
When stopping in an emergency situation, you should:
Q.4
Brakes out of adjustment will:
Q.5
Do not operate a vehicle if any brake drums have cracks that are larger than ____ of the width of the friction area.
Q.6
An air compressor governor controls:
Q.7
If the low air pressure warning signal comes on, you should:
Q.8
The air storage tanks:
Q.9
Braking mechanisms are located inside:
Q.10
What does the air compressor governor do?
Q.11
Using an Anti-Lock Braking System (ABS):
Q.12
What do air brakes use to make the brakes work?
Q.13
What is removed when an air tank is drained?
Q.14
When leaving your vehicle unattended:
Q.15
A slack adjuster should move no more than ____ from where it is attached to the push rod.
Q.16
What is often found in compressed air?
Q.17
Why should you regularly drain the air tanks?
Q.18
While driving, ____ generally holds spring brakes in place.
Q.19
The ____ between an air compressor and reservoir tank prevents air from escaping if the air compressor has a leak.
Q.20
Alcohol evaporators are:
Q.21
You should ____ if the low pressure warning signal activates while you are driving.
Q.22
An Anti-Lock Braking System (ABS):
Q.23
When an S-cam turns inside a brake drum, the S-cam:
Q.24
What is brake lag?
Q.25
What tells you how much pressure is in your vehicle's air tanks?
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