HP ProLiant DL760 Server - Manual (Page 194)

D-8 Compaq ProLiant DL760 Servers User Guide
Compaq Confidential – Need to Know Required
Writer: Bryce Miller Project: Compaq ProLiant DL760 Servers User Guide Comments:
Part Number: 173774-001 File Name: n-appd LED Indicators and Switches.doc Last Saved On: 1/18/01 5:50 PM
Hot-Plug Fan LED Indicators
The ProLiant DL760 server ships with two hot-plug fans. Fan 1 is closest to
the rear of the server. Each fan has LED indicators that indicate the status of
the fan as follows:
■ No light—power is not applied to the fan
■ Green light —power is applied to the fan and the fan is functional
■ Amber light
—the fan has failed
2 1
Figure D-7. Hot-plug fan LED indicators
CAUTION: Never remove both hot-plug fans while the server is powered up.
Overheating and damage to hardware could result. If the appropriate Compaq
software drivers are installed, the operating system software will initiate a
power shutdown in the event of overheating.
NOTE: The hot-plug fan LED indicators are not part of the fan housing. The figure above
shows the LED indicators as if the fan were installed in the server.