TROUBLESHOOTING THE HMMWV - OD1616 - LESSON 1/PE 1
PRACTICAL EXERCISE 1
1.
Instructions
Read the scenario and respond to the requirements that follow the
scenario.
2.
Scenario
You have been reassigned to Germany and have reported to the motor
pool. Prior to reporting to this unit, you were an instructor in the
63B, Light Wheel Vehicle Repairers Course at the Edgewood area of the
Aberdeen Proving Ground.
Once you have gotten settled in the unit, the motor sergeant asks you
to prepare some lesson plans dealing with troubleshooting the
mechanical and electrical systems on the high mobility multi-purpose
wheeled vehicle (HMMWV).
Since the weekend is coming up and the
motor sergeant plans to hold the training on Monday, you decide to
prepare the lessons and tests over the weekend.
3.
Requirement
It is Sunday afternoon and you have prepared the lesson plans and the
tests. All that remains now is to prepare the answer sheet for the
test questions.
Using your knowledge of the HMMWV mechanical and electrical systems
and this subcourse, answer the questions that follow.
a.
The electrical system on the HMMWV contains how many components?
b.
List the seven rules of troubleshooting that should be employed
when troubleshooting the mechanical and electrical systems on the
HMMWV.
c.
What type of engine is used to power the HMMWV?
d.
Name the components that comprise the air induction system.
e.
Describe the procedure used to check for evidence of a seized
engine.
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