Examen
Chapter 42- Oil Fired Heating Systems Exam With Complete Verified Solutions!
- Grado
- Institución
the vertical distance between the center nozzle and electrode tips - ANSWER-above gap a metal band on an oil burner that is used to regulate the amount of air the burner fan can draw in and blow through the air tube - ANSWER-adjustable air band the passage through which air from an oil burner...
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