3-20
When removing the OAP card, note the following:
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Do not touch the surface-mounted components directly with your hands.
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Do not use excessive force while removing the OAP card.
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If you do not install a new OAP card in the slot, install a filler panel to prevent dust from entering the
switch and ensure normal ventilation in the switch.
Verifying the Installation
Before powering on the switch, check that:
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There is enough space for heat dissipation around the switch, and the rack or workbench is stable.
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The ground wire is connected.
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The selected power module matches that required by the switch.
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The power cables are properly connected.
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All the interface cables are cabled indoors. If there is any cable wired outdoors, verify that socket
strip with lightning protection and lightning arresters for network ports have been properly
connected.
Summary of Contents for S5820X-28C
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