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Author Question: What are the two general types of oil acid tests available? What will be an ideal ... (Read 12 times)

Beheh

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on: Jul 26, 2018
What are the two general types of oil acid tests available?
 
  What will be an ideal response?

Question 2

What two pressures are created by air moving through the duct system?
 
  What will be an ideal response?


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adf223

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

Liquid test kits that use a physical oil sample, and indicator that allow a small amount of refrigerant to pass through them without getting an oil sample.

Answer to Question 2

Static pressure pushing out in all directions and velocity pressure pushing forward.


Beheh

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Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review

dawsa925

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Reply 3 on: Yesterday
Excellent

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