How do you replace an oil burner transformer?

To replace an oil burner transformer, first ensure safety by disconnecting the power supply to the burner. Remove the cover of the burner to access the transformer. Take note of the wiring connections for correct reassembly. Disconnect the old transformer by removing the screws or bolts securing it and carefully detach the wiring. Install the new oil burner transformer by connecting the wires according to the notes you took and securing it with screws or bolts. Finally, reattach the burner cover and restore power to the unit, performing a test to ensure proper operation. Regular checks are also important to maintain the longevity and efficiency of your oil burner transformer replacement.