Practice question

For the Kentucky CDL Combination Vehicles test, which statement is correct about glad hand connection?

  1. Press glad hand seals together at 90 degrees and turn to lock.
  2. Close every shut-off valve before moving the combination.
  3. Swing left before starting every right turn so traffic sees you.
  4. Use actual loaded weight instead of GVWR or GCWR for CDL class decisions.

Answer: A — Press glad hand seals together at 90 degrees and turn to lock.

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