How To Fix A Fluorescent Ballast. Watch and see what the problem. Heat and moisture are enemies 1 and 2 to your ballast.
Premature ballast failure is often caused by the surrounding environment. Free Easy No Credit Card Required. Remove the fluorescent ballast compartment cover to expose the internal wiring and ballast.
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How To Replace the Ballast of your Fluorescent Light FixtureReplace a T8 fluorescent light fixture ballast. Open fixture and remove the bulb and ballast casing. In order to stop the hum of a fluorescent light you can replace the old electromagnetic ballast with a new electronic ballast. Watch and see what the problem.
