Fan modules support hot swap. You do not need to perform Step 3 to Step 5 when you can
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.
Step 3 Power o the RH2288H V3. For details, see 4.2 Powering O the Server.
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 3.6
Removing the Server.
Step 6 Remove the chassis cover. For details, see 7.11 Removing the Chassis Cover.
Step 7 Determine the positions of fan modules on the RH2288H V3. See Figure 7-26.
Figure 7-26 Positions of fan modules
Step 8 Remove full-height full-length riser cards if they are installed. For details, see 7.19
Removing the Riser Card.
Step 9 Open the memory windows on the air duct, See (1) in Figure 7-27.
RH2288H V3 Server
User Guide 7 Replacing Parts
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