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Author Question: What skills must a service technician have? What will be an ideal ... (Read 25 times)

mynx

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What skills must a service technician have?
 
  What will be an ideal response?

Question 2

Explain how a heat recovery ventilation system works.
 
  What will be an ideal response?



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Moriaki

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Answer to Question 1

Diagnose system problems and make the necessary repairs. Service technicians must be skilled in diagnosing electrical problems, refrigerant problems, and air distribution problems.

Answer to Question 2

A heat recovery ventilator uses a supply air blower to move ventilation air in and an exhaust air blower to move exhaust air out. The two air streams pass through a heat exchanger core that exchanges heat between them.




mynx

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Reply 2 on: Jul 26, 2018
Gracias!


cam1229

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Reply 3 on: Yesterday
Wow, this really help

 

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