H3C S6520-EI Series Installation Manual page 14

NOTE:
Secure the mounting brackets and chassis rails to both sides of the chassis in the same way.
Connecting the grounding cable to the chassis
CAUTION:
The primary grounding point and auxiliary grounding point 1 are located on the left side panel. If you
use one of these grounding points, you must connect the grounding cable to the grounding point
before you mount the switch in the rack.
To connect the grounding cable to a chassis grounding point, for example, the primary grounding
point:
Choose a grounding point.
1.
Unpack the grounding cable and grounding screws.
2.
Align the two-hole grounding lug at one end of the cable with the grounding holes of the
3.
grounding point, insert the grounding screws into the holes, and tighten the screws with a
screwdriver to attach the grounding lug to the chassis, as shown in
Figure 6 Attaching the mounting brackets/chassis rails/grounding cable to the chassis
(power module-side mounting position for mounting brackets)
7
Figure 6.