This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A two-line oil piping system is used when the oil supply level is below the burner because it _____. ... (Read 100 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 24, 2018
A two-line oil piping system is used when the oil supply level is below the burner because it _____.
 
  a. provides twice as much oil to the burner
  b. eliminates the need to bleed air from the lines
  c. provides a backup supply in case one pipe gets plugged
  d. prevents water from entering the tank

Question 2

The cad cell in an oil furnace performs the same function as which device in a gas furnace?
 
  a. Temperature limit switch
  b. Flame detector
  c. Hot surface igniter
  d. Flame rollout switch


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

b


wenmo

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
The protonephridial filtration system of flatworms. The protonephridial filtration system of flatworms.
Anatomical Charts Muscular System Anatomical Charts Muscular System
The Alpha-Z Alphabetic Color-Coding System The Alpha-Z Alphabetic Color-Coding System
The cardiac conduction system. The cardiac conduction system.
Divisions of the Nervous System Divisions of the Nervous System
Primary Glands of the Endocrine System Primary Glands of the Endocrine System
Video: Ear Animation

For a complete list of videos, visit our video library