Exam (elaborations)
NORA Oil Heat TOP 2024 QUESTIONS AND ANSWERS
- Course
- Institution
What is the final adjustment you make when tuning up an oil burner? A)Draft B) Change Nozzle C)Oil Pressure D)Combustion Air - D)Combustion Air What is the effect of having a dirty burner squirrel cage fan? A)Water Hammer B)Incomplete combustion C)Low Co2 D)Blocked Chimney - B)Incomplete C...
[Show more]