Oil Burners License Test
2024/2025 with Complete
Questions and Answers
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
Oil burners can make CO even when no smoke is present - ANSWER-True
, Corrosion in the flu pipe may occur if - ANSWER-Flue gas temperature is
below the dewpoint and sulfur oxide's combine with water
To avoid condensing and the flu pipe and oil fired appliance should have a
minimum growth stock temperature of - ANSWER-350°F
Fuel return piping from an appliance shall - ANSWER-Enter the top of the
tank
Delayed ignition may be caused by - ANSWER-Unvented pressure regulator
Installation of oil safety valves and oil pressure reducing valve - ANSWER-
Reduces the chance of a return line leak
What is an installation - ANSWER-Complete and ready for operation of any oil
burning appliance
Doing a combustion pretest on and oil burning appliance will not tell you
anything this is why they generally are performed - ANSWER-False
2024/2025 with Complete
Questions and Answers
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
Oil burners can make CO even when no smoke is present - ANSWER-True
, Corrosion in the flu pipe may occur if - ANSWER-Flue gas temperature is
below the dewpoint and sulfur oxide's combine with water
To avoid condensing and the flu pipe and oil fired appliance should have a
minimum growth stock temperature of - ANSWER-350°F
Fuel return piping from an appliance shall - ANSWER-Enter the top of the
tank
Delayed ignition may be caused by - ANSWER-Unvented pressure regulator
Installation of oil safety valves and oil pressure reducing valve - ANSWER-
Reduces the chance of a return line leak
What is an installation - ANSWER-Complete and ready for operation of any oil
burning appliance
Doing a combustion pretest on and oil burning appliance will not tell you
anything this is why they generally are performed - ANSWER-False
