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 52 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


Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

For a complete list of videos, visit our video library