MASSACHUSETTS OIL BURNER LICENSE EXAM 2024 WITH 100% CORRECT ANSWERS
What are the 3 funtions of an Oil Burner nozzle? - correct answer Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? - correct answer Line & Low. What is the function of a fuse? - correct answer Protect circuit. What is the High Limit cut out? - correct answer Max safe Temp or Pressure setting. What is the High Limit cut in? - correct answer Cut out minus Differential. What is the "Max" Lockout time for a burner with a 3 GPH Flow Rate? - correct answer 45 Seconds. What is the minimum stack temperature which will allow a stack switch to work? - correct answer 400 degrees F When do you apply a permit to store oil? - correct answer 10 gallons. What is the "Main" function of an oil burner Primary Control? - correct answer Prove Flame. Stack Relay must be reset after lockout? True? or False? - correct answer True. What is the Required minimum height required for fill and vent pipes? - correct answer 3 Feet.
Document information
- Uploaded on
- March 5, 2024
- Number of pages
- 9
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers