Oil burners license 2024 Study guides, Class notes & Summaries

Oil Burner License Complete Questions and Answers(Latest Update 2024)!! What is the first thing a tech should do when arriving at a no combustion call? - ANSWER Ask how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - ANSWER -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - ANSWER False...

What is the first thing a tech should do when arriving at a no combustion call? - AnswerAsk how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - Answer- -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - Answer- False When in the presence of a flame, a cad cell normally reads.. - Answer- 300-10...

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 Second...

Oil Burners license test|71 Questions and answers 2024

The main function of the primary control is: - correct answer Locking out on safety in the event of flame failure Power must be provided to an electric blower control board on terminals: - correct answer L1 and L2 Once a PSC motor starts - correct answer The centrifugal switch turns off the electricity to the capacitor and the start windings Materials who's electrons are so loosely bound that they can be persuaded to move with very little pressure allowing electricity to flow are calle...

Oil Burners license test Exam With 100% Correct Answers 2024.

Oil Burners License Exam >> Questions and Answers Updated|2024 The main function of the primary control is: Locking out on safety in the event of flame failure Power must be provided to an electric blower control board on terminals: L1 and L2 Once a PSC motor starts The centrifugal switch turns off the electricity to the capacitor and the start windings Materials who's electrons are so loosely bound that they can be persuaded to move with very little pressure allowing ...

Oil Burners License Study Guide Exam With Complete Solutions 2024

The main function of the primary control is: - ANSWER Locking out on safety in the event of flame failure Power must be provided to an electric blower control board on terminals: - ANSWER L1 and L2 Once a PSC motor starts - ANSWER The centrifugal switch turns off the electricity to the capacitor and the start windings Materials who's electrons are so loosely bound that they can be persuaded to move with very little pressure allowing electricity to flow are called - ANSWER Conductors ...