Huawei S2700 - Page 55

NOTICE
A switch can only use power modules matching its chassis model. Using unsupported power
modules will cause unexpected risks.
Tools and Accessories
l ESD wrist strap or ESD gloves
l Phillips screwdriver
Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. When wearing an ESD wrist strap, ensure that it is in
close contact with your wrist and grounded properly.
Step 2 Remove the filler panel from the slot into which the power module will be installed. Keep the
filler panel for future use.
1. Use a Phillips screwdriver to loosen the captive screw on the filler panel.
2. Holding the captive screw, pull out the filler panel.
a
b
Step 3 Install the power module.
1. Hold the handle on the power module with one hand and support the bottom with the
other hand. Push the power module gently into the slot until it is fully seated.
2. Use the Phillips screwdriver to fasten the captive screw on the power module.
a
b
NOTE
This figure shows the installation of an AC power module as an example. The installation of a DC
power module is the same.
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S2700&S3700&S5700&S6700 Switch
Hardware Installation and Maintenance Guide
6 Installing Modules
Issue 13 (2017-11-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
47