The purpose of a cut off valve is to:
a. Prevents too low of an oil pressure to supply the burner
b. Cut off the burner is to high
c. Relieve the pressure of the fuel in an over-pressure situation
d. None of the above
Answer: A
The purpose of a cut off valve is to:
a. Prevents too low of an oil pressure to supply the burner
b. Cut off the burner is to high
c. Relieve the pressure of the fuel in an over-pressure situation
d. None of the above
Answer: A