P99 low pressure boilers Test Questions and Answers

P99 low pressure boilers




P99 low pressure boilers Test Questions and
Answers
Question 1
The fill line in an oil burner system is a line used to
Correct Answer
Fill the storage tank with oil



Question 2
The aquastat is located
Correct Answer
Below the water line



Question 3
The oil storage tank
Correct Answer
Provides the supply of oil for combustion in the oil burner



Question 4
The temperature in the storage tank for # 6 oil is
Correct Answer
100 and 130 degrees Fahrenheit



Question 5
A suction cup
Correct Answer
Circulates the oil throughout the system




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, P99 low pressure boilers




Question 6
The oil strainer removes the contaminants
Correct Answer
From the oil before the oil reaches the burner



Question 7
The vacuum gauge is a device that
Correct Answer
Measures the pressure below atmospheric pressure



Question 8
Excessive vacuum readings indicate that there
Correct Answer
Is an obstruction in the suction line (such as a dirty oil strainer)



Question 9
Preheaters are used to heat the oil
Correct Answer
Before the oil enters the burner for combustion



Question 10
The oil is heated between
Correct Answer
160 and 180 Fahrenheit



Question 11
The normal normal oil pressure for no. 6 oil burner is
Correct Answer
Between 30 and 50 psi




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