H3C S6520X-SI Series

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Figure 11 Attaching the rear mounting brackets to the rack with the wide flange inside the
rack
Figure 12 Attaching the rear mounting brackets to the rack with the wide flange outside the
rack
Mounting the switch in the rack
1. Wear an ESD wrist strap. Make sure the strap makes good skin contact and is reliably
grounded.
2. Make sure the front mounting brackets and shoulder screws are securely attached to the two
sides of the switch.