This topic contains a solution. Click here to go to the answer

Author Question: Describe how to remove a gauge manifold set from a system and put most of the trapped refrigerant ... (Read 48 times)

Kikoku

  • Hero Member
  • *****
  • Posts: 540
Describe how to remove a gauge manifold set from a system and put most of the trapped refrigerant back into the system.
 
  What will be an ideal response?

Question 2

What service valves are normally found on a commercial refrigeration system?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wuly

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

Leave the unit running and backseat only the discharge service valve. Crack open both manifold valves. This will allow the high-pressure gas in the discharge side of the manifold to pass into the low side of the refrigeration system. The pressure on the gauges will then be equal to the low side operating pressure. After the pressures in the gauge manifold has come down to the operating low-side pressure, backseat the suction service valve. The pressure trapped in the gauges can now be bled off through the middle hose.

Answer to Question 2

Suction service valve Discharge service valve

King valve




Kikoku

  • Member
  • Posts: 540
Reply 2 on: Jul 26, 2018
Excellent


smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

For a complete list of videos, visit our video library