Proper coupling technique: Question Proper coupling technique: Answers Is the same on all vehicles. Is essential to the safe operation of a vehicle. Includes ensuring that the fifth wheel plate is not greased. Can be learned over time. Explanation Knowing proper coupling and uncoupling technique is fundamental to the safe operation of combination vehicles. Improper coupling can be very dangerous. This questions appears in the following tests: Alabama Combination Alabama Combination Colorado Double Delaware Combination Florida Combination Georgia Combination Georgia Combination Indiana Tank Minnesota Combination Mississippi HazMat New Jersey Combination North Dakota Combination Texas Combination Utah Combination
