You can perform replacement only when a redundant fan module exists and the
redundant fan module is working properly.
Step 2 Wear an ESD wrist strap.
Step 3 Press the latch on the fan module to release the handle and pull out the fan
module, as shown in Figure 6-88.
Figure 6-88 Removing a fan module
Step 4 Put the removed fan module into an ESD bag.
Step 5 Take the spare part out of its ESD bag.
Step 6 Open the handle of the spare part, insert the spare part into the empty slot, and
close the handle, as shown in Figure 6-89.
OceanStor V5 Series
Parts Replacement 6 Replacing CRUs
Issue 15 (2019-12-30) Copyright © Huawei Technologies Co., Ltd. 90