Replacing The Internal Cycle Fan; Replacing The External Cycle Fan - Huawei FusionModule1000A20 Maintenance Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide

6.2.1.2 Replacing the Internal Cycle Fan

Step 1 Remove the front maintenance plate and the connecting terminal of internal cycle
fan.
Step 2 Remove the mounting holder of internal cycle fan.
Step 3 Remove the fixing screws of the fan and take out of the fan.
Figure 6-9 Replacing the internal cycle fan
(1) Down outer cover
(3) Inner cover
Step 4 Follow the reverse steps to install the new fan.
----End

6.2.1.3 Replacing the External Cycle Fan

Step 1 Dismantle the unit's backside maintenance plate and the connecting terminal of
external cycle fan.
Step 2 Dismantle the mounting holder of external cycle fan.
Step 3 Remove the fixing screws of the fan and take out of the fan.
Figure 6-10 Replacing the external cycle fan
(5) External cycle fan
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd.
(2) Sealing plate
(4) Internal cycle fan
6 Parts Replacement
84