Oil burner 2 Study guides, Class notes & Summaries

FULL NHIE EXAM PRACTICE - Questions and Answers (Complete Solutions) Where you have found evidence of footing settlement, how can you predict whether there will be further settlement? (a) You can count the number of planes of movement. (b) You can determine the type of foundation material. (c) You cannot predict settlement from a single inspection. (d) You can determine the depth of the footing. You typically identify a Freon leak (a) As an oil stain (b) As refrigerant coming out of the Freon ...

SSU - ANSWER-Say bolt both seconds universal Carbon residue - ANSWER-Amount of carbon left in a sample of oil after boiling oxygen-free atmosphere Pour point - ANSWER-Lowest temperature at which the fuel can be stored and handled Ash content - ANSWER-Amount of non combustible materials contained in the fuel oil Distillation quality - ANSWER-Describes ability of the oil to be vaporized, lighter oil turns into vapor easier than heavy oil Tank sizes - ANSWER-Tanks are available from ...

SSU - Answer Say bolt both seconds universal Carbon residue - Answer Amount of carbon left in a sample of oil after boiling oxygen-free atmosphere Pour point - Answer Lowest temperature at which the fuel can be stored and handled Ash content - Answer Amount of non combustible materials contained in the fuel oil Distillation quality - Answer Describes ability of the oil to be vaporized, lighter oil turns into vapor easier than heavy oil Tank sizes - Answer Tanks are ava...

Oil burner 2

Oil Burner License Exam Questions and Answers, Latest Updated 2024/2025 (Verified Answers) What is the best long term solution for preventing a clogged nozzle? - Answer- -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - Answer- False When in the presence of a flame, a cad cell normally reads.. - Answer- 300-1000 ohms If a pump is used to bring oil to a l...

P98 Exam Questions With 100% Correct Answers, Latest Updated 2024/2025 (GRADED) Fuel-oil is generally used in buildings in stationary equipment for two purposes - Correct Answer-fuel emergency generators or to fuel equipment used to heat the building. the person supervising the Fuel-Oil Transfer in the Building from one floor to another must hold - Correct Answer-P-98 Certificate of Fitness. Certificate of Fitness holders must maintain all qualifications and comply with all requirements appl...

HVACR UNIT 55 QUESTIONS AND ANSWERS ALREADY PASSED A major difference between the operation of an oil furnace and a gas furnace is that: The oil must be atomized before ignition. An oil furnace heat exchanger is built: Like a drum. How are oil burner nozzles rated? Cone shape, spray angle, and GPH Modern residential oil furnaces sense the flames using: A cadmium sulfide cell. Sealed combustion oil furnaces use: High static oil burners. Select the functions that the primary co...

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 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) E...

FDNY COF P-98 Exam With 100% Correct Answers Latest Updated 2024 (Already Graded!!) Where generally *Fuel-oil is used in buildings?* What purposes?* - Correct AnswerIs used in *Stationary Equipments*, Two purposes: a) *Fuel Emergency Generators* b) *Fuel Equipment used to heat the building* 2.- What *COF is required* to supervise the *Fuel-oil transfer in the building from one floor to another?* - Correct Answer-*P-98 and maintain all qualifications and comply w/ requirements applicable to...

Massachusetts Oil Burner Study Guide Rated A+ What is the voltage found at the TT terminals 24 volts What are the 8 steps of a no heat call 1 talk to customer 2 check tt.3 check to make sure an emergency switch is on 4check to make sure there is oil in the tank 5 check to make sure the main power going to the unit is on six check to make sure that tank shut off valve is open 7 know whether the tank is located above or below the burner I know the type and style of the system that is ...