Oil burner final test - 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...

Oil Burner Final Test with Complete Solutions What are 2 ways the fuel flow rate is set on an oil burner? - Answer-Nozzle, size and oil pressure. List three things needed for ignition? - Answer-Fuel, air and spark. Flame Retention Burners have what advantage over Non Flame Retention? - Answer-Better air to oil mixture and cleaner burning. Flame Retention Burners work on _ pressure? - Answer-High Static pressure. Why is it important to keep Burner motor fan clean? - Answer-Keep prop...

oil burner final Test | Actual Questions and Answers Latest Updated 2024/2025 (Graded A+)

oil burner final Test | Actual Questions and Answers Latest Updated 2024/2025 (Graded A+)

What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specified range, for an extended period of time c. The oil is allowed to churn in the circulating pump d. The oil becomes too viscous bDry and flooded evaporat...

What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches - Answer-c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specified range, for an extended period of time c. The oil is allowed to churn in the circulating pump d. The oil becomes too viscous - Answer-b Dry ...

ABSA: 4th Class Part B - Comprehensive Exam 2 Latest Update Graded A+ What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specified range, for an extended period of time c. The oil is allowed to ch...

ABSA: 4th Class Part B - Comprehensive Exam 2 Questions and Answers 100% Pass What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches - Answer- c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specified range, for an extended period of time c. The oil is allowed ...

ABSA: 4th Class Part B - Comprehensive Exam 2 (150 Multiple Choice, 4th Class Part B, Units 1-12) Questions and Answers Verified 100% Correct What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches -Answer-c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specifie...