Exam (elaborations)
Oil burner License Study Guide (Massachusetts) with Complete Solutions
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Oil burner License Study Guide (Massachusetts) with Complete Solutions What are the 3 funtions of an Oil Burner nozzle? - Correct Answer ️️ -Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? - Correct Answer ️️ -Line & Low. What is the function of a fuse? - ...
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