Step 4 Remove all external cables such as power and network cables.
Step 5 Remove the RH2288 V3 and put it on an ESD desktop. For details, see 3.6 Removing the
Server.
Step 6 Determine the position of the left mounting ear on the RH2288 V3. See Figure 7-137.
Figure 7-137 Position of the left mounting ear
Step 7 Remove the chassis cover. For details, see 7.11 Removing the Chassis Cover.
Step 8 Remove full-height full-length riser cards if they are installed. For details, see 7.19 Removing
the Riser Card.
Step 9 Remove the air duct. For details, see 7.13 Removing the Air Duct.
Step 10 Remove all fan modules. For details, see 7.15 Removing a Fan Module.
Step 11 Press and hold down the latches on both sides of a fan module bracket, and lift the bracket.
Use the same method to lift the other fan module bracket. See steps (1) and (2) in Figure
7-138.
RH2288 V3 Server
User Guide
7 Replacing Parts
Issue 32 (2019-03-28) Copyright © Huawei Technologies Co., Ltd. 253