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

Author Question: List some maintenance items that can be inspected visually. What will be an ideal ... (Read 26 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
List some maintenance items that can be inspected visually.
 
  What will be an ideal response?

Question 2

How does carbon affect a 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

meryzewe

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

Combustion air grills in the case of gas and oil appliances, Mechanical components properly supported, Ductwork insulated, Suction line insulated, Service clearance in front of unit, Drains running downhill

Answer to Question 2

Carbon particles can plug small holes in refrigeration components such as screens, metering devices, control capillary tubes, and suction accumulator oil return holes. Carbon can also cause internal shorts and grounds on hermetic compressors.



penza

  • Hero Member
  • *****
  • Posts: 1,022

meryzewe

  • Sr. Member
  • ****
  • Posts: 346

 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

For a complete list of videos, visit our video library