Dell PowerEdge 4220 Guia De Instalacion página 32

3 Slide the cable slot cover towards the front of the rack.
4 After routing your cables through the top of the rack, close any air gap
in the cable slot by pulling the slot cover towards the back of the rack.
Use the wingnuts to secure the cover.
Figure 1-17. Opening and Closing the Top Cable Slot
1 cable slot cover
30
Installation Guide
2 wingnut (2)
1
2