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Examen

OIL FURNACE TROUBLESHOOTING EXAM QUESTIONS WITH AUTHENTICATE (CORRECT) ANSWERS GRADED A+ 100% 2024
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7

junio 2024

2023/2024

A+
OIL FURNACE TROUBLESHOOTING EXAM QUESTIONS WITH AUTHENTICATE (CORRECT) ANSWERS GRADED A+ 100% 2024
Elitaa
$13.49 Más información

Examen

Oil Furnace Troubleshooting Exam Questions and Answer 100% Pass
Disponible en un paquete

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9

junio 2024

2023/2024

A+
Disponible en un paquete
What is the size of an air vent on an oil storage tank? - ANSWER-1 1/4" What safety feature is used on an inside oil storage tank that will protect against a house fire? - ANSWER-a fuse-type globe valve What effect, if any, would a decrease of primary air have on combustion? - ANSWER-It would increase CO2 percentage What effect if any would an increase in primary air have on combustion? - ANSWER-It would decrease CO2 percentage If an oil has a high viscosity - ANSWER-It is a thicker...
Topgrades20
$10.69 Más información

Examen

Oil Furnace Troubleshooting Exam Questions and Answer
Disponible en un paquete

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9

junio 2024

2023/2024

A+
Disponible en un paquete
What is the heating value of number 2 heating oil? - ANSWER-140,000 Btu/gallon What is the common operating pressure of a high pressure oil boiler? - ANSWER-100 PSIG What is the secondary voltage of the ignition transformer used on a high pressure oil burner? - ANSWER-10,000 volts What is the purpose of an electrode in a high-pressure gun burner? - ANSWER-It is used to carry the spark to the point of ignition what is the measurement of the spark gap on an electrode assembly? - ANSWER...
IMORA
$11.49 Más información

Examen

Oil Furnace Troubleshooting exam 2024 with 100% complete solutions
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5

junio 2024

2023/2024

A+
What is the BUT input rating of an oiled-fired furnace that uses an nozzle rated at .85 gph? correct answers119,000btu/h What are two problems that can cause an oil-fired gun burner to operate below 100 psig? correct answersa bad oil pump and a plugged in-line filter technician a says that the input voltage of an ignition transformer used on an gun-type oil burner is 208 volts, and the output voltage is 15,000 volts. technician b says that the input voltage of an ignition transformer us...
QUILLSKY
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