H3C S5130S-28C-HI, Руководство по установке, Страница: 17 / 91

2-12
2. Use M4 screws (supplied with the switch) to attach the front mounting bracket to the chassis.
3. Repeat the proceeding two steps to attach the other front mounting bracket to the chassis.
4. Unpack the shoulder screws. Attach a shoulder screw to one of the two installation positions as
red-marked in
Figure 2-10 at both sides of the chassis.
Figure 2-10 Attaching the front mounting brackets and shoulder screws to the chassis
Attaching the rear mounting brackets to the rack
1. Determine the switch installation position in the rack.
2. Install cage nuts in the rack posts.
3. Orient the rear mounting brackets with the wide flange inside or outside the rack as required.
4. Use M6 screws to attach the rear mounting brackets to the rear posts, as shown in Figure 2-11 .
Do not fully tighten the M6 screws before mounting the switch in the rack.
Figure 2-11 Attaching the rear mounting brackets to a rack with the wide flange inside the
rack