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Author Question: A crankcase pressure regulating valve can help prevent _____. a. refrigerant overcharge b. rapid ... (Read 113 times)

bb

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on: Jul 24, 2018
A crankcase pressure regulating valve can help prevent _____.
 
  a. refrigerant overcharge
  b. rapid suction pressure fluctuations
  c. compressor crankcase pressurization
  d. compressor motor overload

Question 2

When a drop in evaporator pressure is sensed, an evaporator pressure regulating valve will respond by
  _____.
 
  a. opening fully
  b. moving toward closed
  c. moving toward open
  d. closing completely


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josephsuarez

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

d

Answer to Question 2

b


bb

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Reply 2 on: Jul 24, 2018
Wow, this really help

flexer1n1

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Reply 3 on: Yesterday
Excellent

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