Cabletron Systems 6C105 - Manual (Page 20)

Chapter 2: Installation Requirements and Specifications
2-6 6C105 Overview and Setup Guide
2.4.2 Fan Tray LED
The following table describes the different states of the fan tray LED and
their definitions. Refer to
Figure 2-2 for the location of the fan tray LED.
Figure 2-2 Fan Tray LED
Table 2-2 Fan Tray LED States and Their Definitions
LED Color Status
Green All fans are operating normally.
Red One or more fan failures have occurred.
NOTE
When the 6C105 is first powered up, the Fan Tray LED will
display red briefly, until the fans are operating at the proper
speed.
Fan Tray LED
2016_04
6C405