
Quick Start (For Japan)
H3C S3100 Series Ethernet Switches
Chapter 3 Installation
3-13
Slotted hole 1: Used to fix the guide rail to the rear bracket. You can adjust
the screw hole position according to the position of the switch.
Cooling hole: Used for heat dissipation between switch and cabinet
Slotted hole 2: Used to fix the guide rail to the front bracket
Figure 3-10
Appearance of a guide rail
Note:
Guide rails purchased from H3C apply only to standard cabinets 1,000
mm (39.4 in) deep. Use other supports to substitute for guide rails in
the case of other cabinet depths.
z
Installation procedure
Follow these steps to install a switch into a 19-inch standard
cabinet
1) Wear an ESD-preventive wrist strap to check the grounding
and stability of the cabinet.