H3C S5500-28C-EI Installation Manual page 47

Installation Manual
H3C S5500-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 push 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.
Screw 1: Load-bearing screw
Figure 3-9 Effect diagram of front and rear mounting ear installation (1)
Front square-holed bracket
Rear panel
Rear mounting ear
Screw 1
Rear panel
3-7
Chapter 3 Installation
Screw 2
Rear square-holed
bracket
Rear square-
holed bracket Screw 1
Rear mounting ear