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Author Question: Why should a system be leak tested after it has been repaired before it is charged? What will be ... (Read 42 times)

CharlieWard

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Why should a system be leak tested after it has been repaired before it is charged?
 
  What will be an ideal response?

Question 2

Why is it important when working on electrical components such as pump motors to make sure that all of the water in the system has been removed??
 
  What will be an ideal response?



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chloejackso

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Answer to Question 1

Systems with leaks cannot be properly evacuated; air will just suck in through the leak. Recovering refrigerant after it has been added adds to the time required.

Answer to Question 2

Because a sudden gush of water can create a major safety hazard from electric shock.




CharlieWard

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Reply 2 on: Jul 26, 2018
Thanks for the timely response, appreciate it


bimper21

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Reply 3 on: Yesterday
Wow, this really help

 

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