Fluorescent Light Troubleshooting

Fixture hums or.

Fluorescent light troubleshooting.

Just remove one of the still working pair of fluorescent tubes and replace it with each of the questionable tubes one at a time. Turn off the power to the light fixture then take out the old starter by pushing it in and turning it counterclockwise. Simply replace the lamps typically every two years. Look at the end of the bulb for a dark area.

Simply replace the lamps typically every two years depending. What about pairs of fluorescent tubes. The most common problems with fluorescent lighting and how to fix them bad lamps indicated by dark circles at the end of the lamps. Troubleshooting a fluorescent light fixture does not light.

The starter is located on the lamp frame there are typically two starters. The simplest problem is one with the power supply so start with the systematic process of tracking the power. If you are troubleshooting a 4 tube fluorescent fixture this is easy. First check to make sure the tube is securely seated in the sockets.

Indicated by dark circles at the end of the lamps. Next inspect the tube to make sure. Check for power and test to see if the bulb is seated properly in the sockets. Take the old starter to the store so you can get the right replacement there are a number of different types.