Huawei RH2288H V3 User Manual page 184

RH2288H V3 Server
User Guide
Step 3 Power off the RH2288H V3. For details, see
Step 4 Remove all external cables such as power and network cables.
Step 5 Remove the RH2288H V3 and put it on an ESD desktop. For details, see
Removing the
Step 6 Remove the chassis cover. For details, see
Step 7 Determine the positions of fan modules on the RH2288H V3. See
Figure 7-26 Positions of fan modules
Step 8 Remove full-height full-length riser cards if they are installed. For details, see
Removing the Riser
Step 9 Open the memory windows on the air duct, See (1) in
Issue 46 (2022-12-28)
NO TE
Fan modules support hot swap. You do not need to perform
open the chassis cover without removing the server. The scenarios include but are not
limited to: (1) the server is installed on holding or adjustable guide rails, and (2) the server
is not installed in a cabinet.
Server.
Card.
Copyright © Huawei Technologies Co., Ltd.
Step 3 to
4.2 Powering Off the
7.11 Removing the Chassis
Figure
7 Replacing Parts
Step 5 when you can
Server.
3.6
Cover.
Figure 7-26.
7.19
7-27.
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