Exam (elaborations)
Massachusetts Oil burner License Study Guide Fully Solved 2024.
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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 ...
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