Oil burner answers - Study guides, Class notes & Summaries

G2 Final Exam Questions and answers with 100% Complete Solutions | verified &updated 2024 What is the min. diameter for a leak test gauge? - 3" Amp meter can read? - Conductor magnetic field. What would the primary voltage to the furnace be? - 120/1/60 What is the function of the intermittent pilot? - Stays on during the main burner operation. What is the millivolt power output of a closed circuit thermocouple? - 10 - 15 mv dc A pilot with a lazy yellow flame indicates? - Orifice is too la...

P-99 / Low PSI Oil Burner Operator Questions and Answers 100% Solved All heating, combustion, and cooking equipment shall be provided with insulation or the building construction shall be fire protected, so that during operation the surface of combustible construction materials will not be raised to a temperature higher than ____. 170 ̊F Acceptance tests: Boilers shall not be placed in operation upon completion of construction until they have been ____ and an equipment use permit has ...

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

Oil Burner Final Questions And Answers With Verified Solutions Oil Burner Final Questions And Answers With Verified Solutions

How often shall fuel-oil storage tanks and piping be inspected for leaks? - ANSWERSWeekly. For what two purposes is fuel-oil generally used in buildings? - ANSWERS(1) Emergency generators. (2) Heat. How often shall fuel-oil storage tanks have their float switches tested? - ANSWERSWeekly. Fuel-oil transfer shall be conducted under the ____ supervision of a P-98 COF holder. - ANSWERSGeneral. Fuel-oil system testing shall be conducted under the ____ supervision of a P-98 COF holder. ...

Mass oil burner / NFPA 31 & NORA Practice Questions and Answers (100% Pass) Cast iron fittings can be used in heating fuel systems? - Answer️️ -False Tank vent shall terminate - Answer️️ -Within 12 feet of the fill and visible from the fill Tanks exceeding 330 gallons must have - Answer️️ -Top supply connection Fuel return piping from an appliance shall - Answer️️ -Enter the top of the tank Oil appliances burning used oil shall only be installed - Answer️️ -In commerci...

LOW PSI OIL BURNER OPERATOR P99 EXAM QUESTIONS WITH AUTHENTICATE ANSWERS GRADED A+ 100% 2024