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Author Question: What is the additional charge required for a system with a factory charge of 56 oz of R-410A, an ... (Read 288 times)

JGIBBSON

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on: Jul 24, 2018
What is the additional charge required for a system with a factory charge of 56 oz of R-410A, an assumed length of 15 ft, and a3/8 in liquid line that is 35 ft long?
 
  A) (35 - 15 )  0.6 = 12 oz B) 56 oz + 21 oz = 77 oz
  C) 56 oz + 12 oz = 68 oz D) 35  0.6 = 21 oz

Question 2

How is soot formed?
 
  A) From incomplete combustion B) From a clogged bypass plug
  C) From a suction leak D) From an excessive over-fire draft


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mmj22343

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

A

Answer to Question 2

A


JGIBBSON

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Reply 2 on: Jul 24, 2018
Excellent

amit

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Reply 3 on: Yesterday
:D TYSM

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