Huawei TaiShan 200 2280 - Page 101

Figure 5-22 Installing a PSU ller
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Installing an AC PSU
NO TICE
● PSUs on the same server must be of the same model.
● Use dedicated power cables to ensure equipment and personal safety.
● Power cables are used only for dedicated servers. Do not use them for other
devices.
● Connect power cables of active and standby PSUs to
dierent power
distribution units (PDUs) to ensure reliable system operating.
● Ground equipment before powering it on. Otherwise, high leakage current may
cause equipment damage.
Step 1 Wear an ESD wrist strap. For details, see 5.2 ESD Protection.
Step 2 Remove the PSU ller. See Figure 5-23.
TaiShan 200 Server
Maintenance and Service Guide (Model 2280) 5 Removal and Installation
Issue 04 (2020-01-16) Copyright © Huawei Technologies Co., Ltd. 94