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Author Question: Why should systems be tested for leaks prior to evacuation? What will be an ideal ... (Read 51 times)

Marty

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on: Jul 26, 2018
Why should systems be tested for leaks prior to evacuation?
 
  What will be an ideal response?

Question 2

What is the function of a purge recovery unit?
 
  What will be an ideal response?


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momolu

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

It is a waste of time to pull a vacuum on a system that leaks.

Answer to Question 2

A purge recovery unit will purge the air from the top of the condenser and recover the refrigerant on a continuous basis while the chiller is running.


Marty

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Reply 2 on: Jul 26, 2018
Excellent

phuda

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Reply 3 on: Yesterday
Wow, this really help

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