Carbon Monoxide Is A(n) ____________________ and Odorless Gas

Q16: How can a technician tell the difference

Q17: _ is the amount of carbon left

Q18: An auxiliary tank and booster pump system

Q19: Match the component with its description.

Q20: In a(n) _ fuel oil supply system,

Q22: The portion of a nozzle assembly that

Q23: What tests can a technician perform on

Q24: When nozzles problems are apparent, the nozzle

Q25: Improper combustion can lead to _.<br>A) excessive

Q26: Name six parts of an oil burner