Supero SUPERO SUPERSERVER SYS-6026T-6RFplus, User Manual

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This section explains what each LED indicates when illuminated and any corrective
action you may need to take.
Overheat/Fan Fail
This LED turns on when either the front or the rear UID button is pushed. Pushing
either button a second time will turn this LED off.
When this LED fl ashes it indicates a fan failure. When on continuously (on and not
fl ashing) it indicates an overheat condition, which may be caused by cables ob-
structing 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 overheat condition exists.
NIC2
Indicates network activity on LAN2 when fl ashing .
NIC1
Indicates network activity on LAN1 when fl ashing.
!
Power Failure
When this LED fl ashes, it indicates a power failure in the power supply.