MASSACHUSETTS OIL BURNER PRACTICE
QUESTIONS 2025\26 |GUARANTEED ACCURATE
ANSWERS |LATEST VERSION
Definition 1 of 52
Can be lowered by blending with kerosene, can be lowered with fuel
additives, and is the lowest temperature at which it will flow
Give this one a try later!
, The pour point of #2 oil The boiling point of gasoline
The viscosity index of motor oil The flash point of diesel fuel
Don't know?
Term
2 of 52
Low boiler water temperature in a hydronic hot water system may
be caused by?
Give this one a try later!
Undersized oil burner nozzles Insufficient heat in the living space
Air leaks in the suction line Forced warm air systems
, Don't know?
Term 3 of 52
If a steam boiler is to be installed with an automatic feeder it must also
have:
Give this one a try later!
A backflow prevention device An electrical panel
A check valve A manual air vent
Don't know?
, Term
4 of 52
Sulfuric acid in combustion gases can:
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Increase the lifespan of the oil tank Reduce the emissions from the burner
Damon's the flue lines, it holds
in the flue pipe, and create a Enhance the combustion
scale buildup in the heat process and improve efficiency
exchanger
Don't know?
Term
5 of 52
Dirt or lint buildup in the bevel of the burner fan blades will
QUESTIONS 2025\26 |GUARANTEED ACCURATE
ANSWERS |LATEST VERSION
Definition 1 of 52
Can be lowered by blending with kerosene, can be lowered with fuel
additives, and is the lowest temperature at which it will flow
Give this one a try later!
, The pour point of #2 oil The boiling point of gasoline
The viscosity index of motor oil The flash point of diesel fuel
Don't know?
Term
2 of 52
Low boiler water temperature in a hydronic hot water system may
be caused by?
Give this one a try later!
Undersized oil burner nozzles Insufficient heat in the living space
Air leaks in the suction line Forced warm air systems
, Don't know?
Term 3 of 52
If a steam boiler is to be installed with an automatic feeder it must also
have:
Give this one a try later!
A backflow prevention device An electrical panel
A check valve A manual air vent
Don't know?
, Term
4 of 52
Sulfuric acid in combustion gases can:
Give this one a try later!
Increase the lifespan of the oil tank Reduce the emissions from the burner
Damon's the flue lines, it holds
in the flue pipe, and create a Enhance the combustion
scale buildup in the heat process and improve efficiency
exchanger
Don't know?
Term
5 of 52
Dirt or lint buildup in the bevel of the burner fan blades will
