H3C Technologies H3C S5120 Series Switches - Manual (Page 15)

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Figure 4 Attaching front mounting brackets (1)
(1) Front panel of the switch
4. Place the switch horizontally in a proper position, and attach the other end of mounting brackets
to the front brackets with screws and cage nuts, as shown in
Figure 5 .
Figure 5 Attaching front mounting brackets (2)
(1) Front square-holed post (2) Front panel
(3) Front mounting bracket
Rack-mounting by using mounting brackets and a rack-shelf
The S5120--EI Switch Series supports installation by using front mounting brackets and a rack-shelf.
To install the switch into a 19-inch standard rack:
1. Wear an ESD-preventive wrist strap and make sure it makes good skin contact and is well
grounded.
2. Verify the grounding and stability of the cabinet.
3. Attach the delivered rack-shelf horizontally in a proper position.
(1)
(3)
(1) (1)
(2)