Oil burner License Study Guide ( Massachusetts ) Exam With Complete Solutions

What size is the oil line for a residential burner? - ANSWER-3/8 Largest oil capacity for residential without a license? - ANSWER-10,000 Gallons At what height ceiling would a second thermal switch be required? - ANSWER-12' A typical residential oil burner is also s/u to run Kerosene True? Or False? - ANSWER-False Permit to install an oil burner is issued by the? - ANSWER-State Fire Marshall Draft measurements are taken in what? - ANSWER-Inches of water column Pressure Relief for a Hot Water Boiler is? - ANSWER-30 Psi Pressure Relief for a Steam Boiler is? - ANSWER-15 Psi How many cubic feet of Air is required for a 1 gallon nozzle? - ANSWER-1,400 If a power vent fails to start or shuts down during operation, will this affect the burner? Yes? Or No? - ANSWER-Yes A Hot Water Boiler needs a low water cut off if over 300,000 B.T.U's? - ANSWER-False What is the proper draft setting for an oil burner? - ANSWER-.02 Inches WC Taco Zones Valves draw .9 Amps? True? Or False? - ANSWER-True An oil burner tank must be how many feet minimum from an oil burner? - ANSWER-5 Feet Minimum What is the gauge thickness for a 220 Gallon tank? - ANSWER-12 Gauge What is a good cad cell reading in the light? - ANSWER-300 -1,000 What is a good cad cell reading in the dark? - ANSWER-100,000