Examen
Oil burner License Study Guide (Massachusetts) Questions and Answers Already Passed
- Cours
- Établissement
Oil burner License Study Guide (Massachusetts) Questions and Answers Already Passed What are the 3 funtions of an Oil Burner nozzle? Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? Line & Low. What is the function of a fuse? Protect circuit. What is t...
[Montrer plus]