Examen
Oil burner License Study Guide ( Massachusetts )Questions & Answers
- Cours
- Établissement
What are the 3 funtions of an Oil Burner nozzle? - answer-Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? - answer-Line & Low. What is the function of a fuse? - answer-Protect circuit. What is the High Limit cut out? - answer-Max safe Temp or Pressure sett...
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