SC510 Chassis Manual
4-2
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Overheat/Fan Fail: When this LED flashes it indicates a fan failure. When
continuously on (not flashing) it indicates an overheat condition, which may be
caused by cables obstructing the airflow in the system or the ambient room
temperature being too warm.
4-3 Control Panel LEDs
The control panel located on the front of the SC510 chassis has up to five LEDs.
These LEDs provide critical information related to different parts of the system.
This section explains what each LED indicates when illuminated and any action
that may be required.
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Power: The main power switch is used to apply or remove power from the power
supply to the server system. Turning off system power with this button removes
the main power but keeps standby power supplied to the system. Therefore,
you must unplug system before servicing.
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Reset: The reset button is used to reboot the system.
4-2 Control Panel Buttons
The SC510 chassis includes two or three push-buttons located on the front panel:
a reset button and a power on/off button