H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 19)

10
Accessories
Grounding
cable
M6 screw (user
supplied)
Cage nut (user
supplied)
M4 screw
Front mounting
bracket
Rubber feet Bail latch Console cable
Checklist before installation
Table 6 Checklist before installation
Item Requirements Result
Installati
on site
Ventilation
• There is a minimum clearance of 10 cm
(3.9 in) around the inlet and exhaust
vents for heat dissipation of the wireless
switch chassis.
• A ventilation system is available at the
installation site.
Temperature 0°C to 45°C (32°F to 113°F)
Relative
humidity
5% to 95% (noncondensing)
Cleanness
• Dust concentration ≤ 3 × 10 4
particles/m 3
• No dust on desk within three days