Oil burner license latest Study guides, Class notes & Summaries

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...

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MASSACHUSETTS OIL BURNER LICENSE NEWEST 2024 ACTUAL EXAM TEST BANK 350 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ COMPLETE

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 burner License Study Guide ( Massachusetts ) Latest Questions With All Correct Answers!!

Oil Burner License Exam 2023 Questions and Answers complete.

OIL BURNER LICENSE STUDY GUIDE ( MASSACHUSETTS ) EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ 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: Cu...

OIL BURNER LICENSE STUDY GUIDE ( MASSACHUSETTS ) EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ 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 ...