1.7.3 IOM Fan LED
The IOM Fan has a single LED that has three distinct states, one each for a fault condition, identification, and
power off.
Figure 8: IOM Fan LED
Table 10: IOM Fan LED Identification
BehaviorColorLED Name
Solid – IOM Fan is reporting faults
Blinking @ 1 Hz – IOM Fan is being
AmberIOM Fan LED
identied
Off – IOM Fan is on and reporting no
faults
19
1 Overview
User Guide 1.7 LEDs