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Author Question: The first thing to do when testing any motor is to make sure that: A) You touch the motor to see ... (Read 72 times)

s.tung

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on: Jul 26, 2018
The first thing to do when testing any motor is to make sure that:
 
  A) You touch the motor to see whether or not it is hot.
  B) The motor is still receiving power line voltage.
  C) You are well grounded.
  D) The power supply to the motor has been turned off and secured.

Question 2

To ensure protection against backflow, hose bibbs are required to include _____.
 
  a. air gaps
  b. check valves
  c. vacuum breakers
  d. flexible water lines


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nickk12214

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Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

c


s.tung

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Reply #2 on: Jul 26, 2018
TY


nickk12214

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Reply #3 on: Jul 26, 2018
You're welcome


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