LOW PSI OIL BURNER OPERATOR/ P99 Set Exam Questions And Revised Correct Answers
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Course
LOW PSI OIL BURNER OPERATOR
Institution
LOW PSI OIL BURNER OPERATOR
LOW PSI OIL BURNER OPERATOR/ P99 Set
Exam Questions And Revised Correct Answers
What is fuel-oil? - ANSWER
f
lashpoint not lower than 100 ̊F.
Hydrocarbon oils with a
The use of crankcase refuse oil as fuel-oil is ____. -
ANSWER
Prohibited.
Overflow pipes shall not be smal...
LOW PSI OIL BURNER OPERATOR/ P99 Set
Exam Questions And Revised Correct Answers
What is fuel-oil? - ANSWER Hydrocarbon oils with a
flashpoint not lower than 100 F̊ .
The use of crankcase refuse oil as fuel-oil is ____. -
ANSWER Prohibited.
Overflow pipes shall not be smaller in size than the ____
pipe. - ANSWER Supply.
Oil is heated in storage tanks by coils using which three
possible methods? - ANSWER (1) Low pressure hot
water.
(2) Steam
(3) Electric heaters.
, A remote control for oil burner is provided to stop what?
- ANSWER The flow of oil to any burner.
What are the four safety controls that shall be installed
with each automatic burner? - ANSWER (1) Oil
temperature.
(2) Ignition.
(3) Stack or combustion.
(4) High temperature or pressure.
No oil burner shall be installed unless it is connected to a
____. - ANSWER Chimney/smoke stack.
What provides the supply of oil for combustion in the oil
burner? - ANSWER Storage tank.
, What is the consistency of no. 6 fuel-oil in its normal
condition? - ANSWER Thick and heavy.
What must be done to no. 6 fuel-oil due to its
consistency? - ANSWER It must be heated in the
storage tank.
Between what temperatures must no. 6 fuel-oil be
maintained in the storage tank? - ANSWER 100 ̊ -
130 ̊F
What are the five commercial grade hydrocarbon oils? -
ANSWER (1) No. 1 fuel-oil/range oil.
(2) No. 2 fuel-oil/diesel oil.
(3) No. 4 fuel-oil.
(4) No. 5 fuel-oil.
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