Oil Furnaces exam with complete solutions
List 5 problems with oil storage tanks 1. Poor location 2. Leakage 3. Rusting 4. Underground 5. Empty What is the implication of an abandoned buried oil tank? Soil contamination The oil vent pipe allows A. Oil vapors to vent out of the tank on a hot day B. Air to escape from the tank when the tank is filled C. An overflow condition to dump oil back outside D. The oil supplier a second pipe to fill the tank through B. Air to escape from the tank when the tank is filled. List 4 problems with oil tank fill and vent pipes 1. Leaks 2. Missing cap 3. Abandoned 4. Damaged/ corroded List 4 problems with oil supply lines 1. Leaks 2. Corrosion/ mechanical damage 3. Unprotected 4. Undersized Explain why an exterior, above ground oil storage tank needs a 2" oil supply line, rather than the typical 3/8" line. The large pipe allows the oil to flow through the line when the temperature is very low. Oil becomes very viscous at low temperatures. List 3 problems with oil filters 1. Leaking 2. Dirty 3. Missing Natural gas burners on conventional furnaces are natural draft. Oil burners in conventional oil furnaces are _____ draft. Forced Since oil is a liquid, we have to _____ it before we can ignite it. Atomize List 6 common problems with oil burners 1. Dirty 2. Inoperative 3. Leaking 4. Incomplete combustion 5. Vibrating/ noisy 6. Too close to combustibles What is the typical required combustible clearance between an oil burner and combustibles? 24"
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- July 31, 2024
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oil furnaces exam with complete solutions
