Exam (elaborations)
Exam-Combination Test CDL Questions and Answers
- Course
- Institution
Exam-Combination Test CDL Questions and Answers
[Show more]
Content preview
Exam-Combination Test CDL Questions and AnswersIf you cross connect the two air lines the following will result Correct Answer-You will not
have air going to the trailer brakes
You have coupled with a semi-trailer. In what position should you put the front trailer
supports before driving away? Correct Answer-Fully raised with the crank handle secured
in its bracket
Th trailer air supply control: Correct Answer-Is a red, eight sided knob
A device which connects the service and emergency air lines from the truck to the trailer is
called.. Correct Answer-Glad hands
If one of the glad hands on your blue air line is missing a seal: Correct Answer-You might
end up with a service line air leak
In order to supply air to the trailer, you must first: Correct Answer-Stop engine so you can
hear the brakes
, Exam-Combination Test CDL Questions and Answers
The hand valve should be used: Correct Answer-To test the trailer brakes
The air leakage rate for a combination vehicle (engine off, brakes on) should not be more than
_______ psi per minute Correct Answer-4
When should you use the hand valve to park a combination vehicle? Correct Answer-Never
When you get ready to back under the semi-trailer you should line up Correct Answer-
Directly in front of the trailer
If the service air line comes apart while you are driving a combination vehicle but the
emergency line stays together, what will happen right away Correct Answer-Nothing is
likely to happen until you try to apply the brakes
When uncoupling, if you park the trailer at an angle... Correct Answer-You could do
damage to the landing gear
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller GOLDTUTORS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
84146 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now