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Author Question: When should a technician read the SDS for a particular refrigerant? A) Before using the ... (Read 51 times)

pane00

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on: Jul 24, 2018
When should a technician read the SDS for a particular refrigerant?
 
  A) Before using the refrigerant B) On the way to the hospital
  C) After being exposed to the refrigerant D) In the event of an emergency

Question 2

When should gauges be installed on small sealed systems?
 
  A) Monthly to ensure the charge is still correct
  B) Whenever the system is checked
  C) Routinely, at least every year
  D) Only when other diagnostic means have been exhausted


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bookworm410

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

A

Answer to Question 2

D


pane00

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Reply #2 on: Jul 24, 2018
Thank you!


bookworm410

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Reply #3 on: Jul 24, 2018
Always glad to help...


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