Practice question

To raise the landing gear after coupling, you should:

Hand-crank in low range until the trailer is firmly on the fifth wheel, then switch to high range to finish raising
Use only high range
Drive forward to lift it
Disconnect the fifth wheel lock first

Answer: A — Hand-crank in low range until the trailer is firmly on the fifth wheel, then switch to high range to finish raising

The correct answer is shown above. Try the full quiz for additional practice.