Massachusetts Oil Burner Practice | 100% Correct Answers | Verified | Latest 2024 Version
The cross connection between two supply tanks shall not exceed? - 660 gallons When is an automatic draft control not required? - When the equipment is designed to control the draft. Combustion performance testing can indicate: - Improper air oil mixture, too much combustion air, and low pump pressure. If a second oil-burning appliance is installed in a single chimney, you must insure: - Sufficient draft is available for safe operation of all connected equipment. Delayed ignition can be caused by: - Weak ignition transformer You should replace the oil burner nozzle with: - The manufacturers recommended nozzle spray pattern and spray angle
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massachusetts oil burner practice 100 correct a