H3C Technologies H3C S9800 Series Switches - Manual (Page 11)

6
Installing and removing a power module
IMPORTANT:
Before installation, make sure the power module model is as
required. For more information about the device requirements, see
the installation guide of the device.
Installing the power module
To avoid bodily injury or device damage, follow the steps in Figure 2 to
install the power module.
Figure 2 Installation procedure
1. Put on the ESD wrist strap, making sure the strap makes good skin
contact and is well grounded.
2. Unpack the power module and verify that the power module
model is as required.