Figure 1-8 Fan Leds; Table 1-5 Fan Led State Status - Silicon Graphics 1450 Maintenance Manual

1: Detailed Chassis Description
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An LED above each cooling fan displays the status of that fan. The LEDs for two fans are
noted by "A" in Figure 1-8. The LED on the left indicates the status of the fan pointed to
by the left arrow. The LED on the right indicates the status of the fan pointed to by the
right arrow.
Fan LEDs
Figure 1-8
Table 1-5 shows the fan LED state status.
Table 1-5 Fan LED State Status
LED State Status
Solid amber There is a fault with the cooling fan or the cooling fan is not present.
Off The cooling fan is functioning properly.
Caution: The top cover must be on the system for proper cooling.
Individual fans are hot-swappable. In other words, you can remove and install a fan
without shutting down the server. After a fan has been removed from the system, airflow
A
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