Appearance
Figure 2-20 Fan module
Indicator
Figure 2-21 Indicator on the fan module
Table 2-15 Indicator status description
Color
Status and Meaning
Green
l Blinking (at 0.5 Hz): The fan module is properly
communicating with the MM910.
l Blinking (at 4 Hz): The fan module is abnormally
communicating with the MM910.
Red Blinking (at 0.5 Hz): An alarm is generated for the fan module.
Off Off: No power is supplied.
E9000 Server
User Guide
2 Overview
Issue 25 (2019-11-30) Copyright © Huawei Technologies Co., Ltd. 32