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Author Question: In the figure above, the purpose of the M1 normally closed contacts shown in the control circuit ... (Read 140 times)

kfurse

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  In the figure above, the purpose of the M1 normally closed contacts shown in the control circuit is to _____.
 
  a. provide memory for the Start switch
  b. prevent the drain pump from operating when the fill pump is operating
  c. prevent the fill pump from operating when the drain pump is operating
  d. provide memory for the float switch

Question 2

Jogging is also referred to as _____.
 
  a. inching
  b. throttling
  c. stepping
  d. plugging



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lcapri7

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Answer to Question 1

b

Answer to Question 2

a




kfurse

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Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it


milbourne11

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Reply 3 on: Yesterday
Gracias!

 

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