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Author Question: The most common time to perform a seasonal check on cooling equipment is in the: A) Fall. B) ... (Read 104 times)

asd123

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on: Jul 24, 2018
The most common time to perform a seasonal check on cooling equipment is in the:
 
  A) Fall. B) Summer. C) Spring. D) Winter.

Question 2

How does the refrigeration oil return from the chiller to the compressor?
 
  A) The oil return pump moves the oil from the chiller to the compressor.
  B) Through an oil return system
  C) It is carried back by the refrigerant.
  D) The oil stays in the compressor, eliminating the need for returning it.


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miss.ashley

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

C

Answer to Question 2

B


asd123

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Reply 2 on: Jul 24, 2018
Gracias!

mcabuhat

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Reply 3 on: Yesterday
Excellent

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