Oil burner license 2024 - Study guides, Class notes & Summaries

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 When in the presence of a flame, a cad cell normally reads.. - ANSWER 3...

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 Questions and answers latest update 2024

Oil Burner License Exam Questions and answers latest update 2024

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

Oil Burner License exam with questions and correct answer graded A+|| latest update 2024/2025

MASSACHUSETTS OIL BURNER LICENSE EXAM 2024 ACTUAL EXAM 2 VERSIONS (VERSION A AND B) COMPLETE ACCURATE EXAM QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS)/ALREADY GRADED A+

OIL BURNER LICENSE EXAM 2023 QUESTIONS AND COMPLETE 100% CORRECT VERIFIED ANSWERS WITH WELL EXPLAINED RATIONALES GRADED A+ BY EXPERTS LATEST UPDATE 2024 PROVEN AND GUARANTEED 100% SUCCESS AFTER DOWNLOAD (ALL YOU NEED TO PASS YOUR EXAMS) What is the first thing a tech should do when arriving at a no combustion call? Ask how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? -Remove any underground storage tanks. -Install a quality oi...

Oil Burner License Exam Questions and Answers, Latest Updated 2024/2025 (Verified Answers) 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- 300-1000 ohms If a pump is used to bring oil to a l...