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Oil Burners Test 1 Questions And Answers With Verified Solutions 100% Correct!!!
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Oil Burners Test 1 Questions And Answers With Verified Solutions 100% Correct!!!
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Oil Burners Test 1 Questions AndAnswers With Verified Solutions 100%
Correct!!!
some systems require preheating oil? T/F - ANSWER✔✔true
any spray angle can be used in almost all furnaces? T/F - ANSWER✔✔False
can you mix #2 and #1 fuel oil? - ANSWER✔✔yes
Electrode positioning - ANSWER✔✔Never in the atomized spray
old 1/16", new 1/16" in front of nozzle
old 1/8", new 5/32" apart
old 7/16", new 5/16" above nozzle
what info can be obtained from an oil nozzle? - ANSWER✔✔GPH, spray angle,
and spray pattern
tolerances for over fire and stack draft - ANSWER✔✔(-0.01) - (-0.03)"wc over
fire
(-0.04) - (0.06)"wc stack draft
four types of oil burners + description - ANSWER✔✔Pot - drip action, manually
lit
Rotary - slings oil using centrifugal force w/ 2 ignition transformers
Low Pressure - 1-15psig. uses compressed air
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