MAINTENANCE OF THE HEMTT - OD1662 - LESSON 1/PE 1
PRACTICAL EXERCISE 1
On a plain piece of paper, respond to the requirements listed below.
Successful completion of this exercise provides indication of success in the
Check your answers against those provided on the answer page
following the questions.
What is the boom radius of the M977 material handling crane with a
What is the purpose of the semitrailer glad hands?
Briefly describe the principles of operation of the steering system
used on the M977 family of vehicles.
When repairing electrical wires, what manual should be consulted?
In step 5 of the troubleshooting procedure for the malfunction AIR
PRESSURE BUILD-UP SLOW, the mechanic is directed to remove what line from