100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Massachusetts Oil burner Practice Questions and Answers 100% Accurate $12.99   Add to cart

Exam (elaborations)

Massachusetts Oil burner Practice Questions and Answers 100% Accurate

 8 views  0 purchase
  • Course
  • Massachusetts Oil burner
  • Institution
  • Massachusetts Oil Burner

Massachusetts Oil burner Practice Questions and Answers 100% AccurateMassachusetts Oil burner Practice Questions and Answers 100% AccurateMassachusetts Oil burner Practice Questions and Answers 100% AccurateMassachusetts Oil burner Practice Questions and Answers 100% AccurateThe cross connection be...

[Show more]

Preview 2 out of 9  pages

  • October 14, 2024
  • 9
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Massachusetts Oil burner
  • Massachusetts Oil burner
avatar-seller
NursingTutor1
Massachusetts Oil burner Practice

Questions and Answers 100%

Accurate


The cross connection between two supply tanks shall not exceed? - ANSWER-

660 gallons




When is an automatic draft control not required? - ANSWER-When the

equipment is designed to control the draft.




Combustion performance testing can indicate: - ANSWER-Improper air oil

mixture, too much combustion air, and low pump pressure.




If a second oil-burning appliance is installed in a single chimney, you must

insure: - ANSWER-Sufficient draft is available for safe operation of all

connected equipment.




Delayed ignition can be caused by: - ANSWER-Weak ignition transformer

, You should replace the oil burner nozzle with: - ANSWER-The manufacturers

recommended nozzle spray pattern and spray angle.




Incorrect nozzle selection in regards to gallon per hour, can result in what

problems in a steam system? - ANSWER-Some radiators not heating quickly

enough




Low boiler water temperature in a hydronic hot water system may be caused

by? - ANSWER-Undersized oil burner nozzles




Delayed opening oil valves are used to? - ANSWER-Allow oil pump to come

up to speed




An advantage of flame retention burner is - ANSWER-Their high static

pressure enables boilers and furnaces with tighter more efficient heat

exchange passages




The key final adjustment for most oil burners is - ANSWER-Combustion air

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller NursingTutor1. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67866 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.99
  • (0)
  Add to cart