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Author Question: What might be the problem if there are carbon deposits on the refractory? A) Cracked heat ... (Read 118 times)

future617RT

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on: Jul 24, 2018
What might be the problem if there are carbon deposits on the refractory?
 
  A) Cracked heat exchanger B) Defective nozzle
  C) Defective relay protector D) Improper heat anticipator setting

Question 2

Residential air conditioning refers to air conditioning applied to:
 
  A) Private household residences. B) Retail stores.
  C) Industrial plants. D) Office buildings.


alvinum

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

B

Answer to Question 2

A


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future617RT

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Reply #2 on: Jul 24, 2018
TY


alvinum

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Reply #3 on: Jul 24, 2018
You're welcome


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