Removing A Dc Psu - Huawei RH2288H V3 User Manual

RH2288H V3 Server
User Guide
Step 5 Press the latch on the PSU in the arrow direction, and pull the PSU out of the slot
by holding the handle. See (1) and (2) in
Figure 7-12 Removing a PSU
Step 6 Place the removed PSU in an ESD bag.
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7.9.2 Removing a DC PSU

Remove a DC PSU before replacing it with a new one.
Before removing one PSU when two PSUs are configured, ensure that the other
PSU is operating properly and supplies power higher than or equal to the power
rating of the RH2288H V3, and you do not need to power off the server.
Issue 46 (2022-12-28)
Figure 7-11 Removing a power cable (secured with the PSU using a
plastic clip)
b. Open the plastic clip. See (2) in
c. Remove the power cable from the plastic clip. See (3) in
Copyright © Huawei Technologies Co., Ltd.
Figure 7-11.
Figure 7-12.
7 Replacing Parts
Figure 7-11.
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