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Author Question: In the figure above, the purpose of the M1 normally closed contacts shown in the control circuit ... (Read 141 times)

kfurse

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on: Jul 24, 2018
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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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Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

a


kfurse

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Reply 2 on: Jul 24, 2018
Excellent

sultansheikh

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Reply 3 on: Yesterday
Gracias!

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