H3C Technologies H3C SecPath U200-A U200-M U200-S - Manual (Page 30)

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Figure 23 Connecting a power cord to the UTM device
Verifying the installation
To ensure normal operation of the UTM device, verify the following items before you power on the UTM
device:
• There is enough space for heat dissipation around the UTM device.
• The grounding cable is securely connected.
• The correct power source is used.