LESSON
PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
Compare your answers to the following solutions. If you answered any
item incorrectly, review the page(s) and paragraph(s) referenced
until you understand the instruction.
Item
Correct Answer and Feedback
1.
B.
Left.
If the main gun is not positioned on the left side of the
tank, you will not have the access required to remove the
powerpack or position one of the hoist vehicles.
(page 3,
para 2a)
2.
B.
OUT.
The objective of the final drives' pointing to the words IN
and OUT is to indicate whether or not the final drives are
connected.
Since the question states that you have
disconnected the final drives, you must indicate that by
having the notch on the cover point to the word OUT. (page 7,
para 3)
3.
C.
Behind the tank, in line with the tank's center line.
Two of the vehicles used to remove the powerpack, the M88 and
the M578, are positioned behind the tank in line with the
tank's center line. This third vehicle is positioned parallel
to and on the right side of the tank, three to four feet away.
(page 15, para i)
4.
D.
Four.
To meet all the safety requirements and procedures and monitor
the powerpack while it is being run, a total of four people
must be present. (page 26, para 3)
5.
B.
845 - 895.
The normal idle for the engine is 845 - 895 rpm; tactical idle
is 1200 rpm. (page 42, para 3)
48
OD1709
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