User`s manual

Chapter 3: System Interface

3-3

Overheat/Fan Fail

When this LED ﬂ ashes, it indicates a chassis fan failure. When on continuously it

indicates an overheat condition, which may be caused by cables obstructing the

airﬂ ow in the system or the ambient room temperature being too warm. Check the

routing of the cables and make sure all fans are present and operating normally.

You should also check to make sure that the chassis covers are installed. Finally,

verify that the heatsinks are installed properly (see Chapter 5). This LED will remain

ﬂ ashing or on as long as the indicated condition exists.