Hi everyone,

Our lab picked up a Sedex 75 ELSD and other than a burned out halogen bulb, the unit looks okay.

However upon inspection we noticed the board has 3 red lights illuminated. The one at the top stays solid, while the bottom two flash every 2-3 seconds. See pics:


Is this normal? Just wondering if this will resolve itself once the bulb is replaced or if the board is fried?

Any feedback would be appreciated.