H3C S5100-SI series Quick Start Manual page 42

Quick Start
H3C S5100-SI/EI Series Ethernet Switches
5) Hold the bottom of the switch with one hand and the front
part of the switch with the other hand, and pull the switch into
the cabinet gently, as shown in Figure 3-8.
Front mounting ear
Screw 1: Used to bear the weight
Screw 2: Used to fix rear mounting ears to rear brackets
Figure 3-8 Fix front and rear mounting ears
After the switch is pushed into the cabinet, ensure that the upper
edge of rear mounting ears is tightly contacted with the load-bearing
screw, as shown in Figure 3-9.
Rear mounting ear
Front square-holed bracket
Chapter 3 Installing the Switch
Screw 1
Rear panel
3-11
Screw 2
Rear square-holed
bracket