EXERCISES, LESSON 1
INSTRUCTIONS: Answer the following exercises by marking the response that best
answers the question.
After you have completed all of the exercises, turn to "Solutions to Exercises" at
the end of the lesson and check your answers. For exercises answered incorrectly,
reread the material referenced after the solution.
1.
If the pressure switch does not operate properly at the upper limit, what device in
the M5A is utilized to protect the operator and equipment?
a. Flow control valves.
b. Unloader valves.
c.
Safety valves.
d. Reed valves.
2.
when there is no pressure in the line?
a. Flow control valves.
c.
Intake silencer.
d. Pressure switch.
3.
The induction motor requires two capacitors. Which of the following statements
describes what these capacitors do?
a. Used to start motor only.
b. Maintain proper running speed only.
c.
Create greater starting torque due to the phase shift.
d. Create positive charge to keep motor running smoothly.
MD0366
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