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Author Question: Air contaminants that can be removed by typical throwaway panel filters include: A) Pollen. B) ... (Read 83 times)

tiara099

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on: Jul 27, 2018
Air contaminants that can be removed by typical throwaway panel filters include:
 
  A) Pollen. B) Talcum powder. C) Tobacco smoke. D) Bacteria.

Question 2

Gas valves for an intermittent pilot system:
 
  A) Are the same as traditional combination gas valves.
  B) Have both a pilot valve and a main valve.
  C) Have a single gas outlet that switches between the pilot light and the main burners.
  D) Have a pulsing LED that indicates valve activity.


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CAPTAINAMERICA

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Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

B


tiara099

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Reply 2 on: Jul 27, 2018
Excellent

xiazhe

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Reply 3 on: Yesterday
:D TYSM

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