H3C Technologies H3C S5800 Series Switches - Manual (Page 16)

12
Connecting a DC power cord
1. Switch off the DC power module.
2. Keep the upside of the DC plug up and plug it in the DC receptacle,
as shown by callout 1 in
Figure 8 .
If you plug it with the upside down, the insertion is not smooth
because of the specific structure design of the DC receptacle and
the plug.
3. Use a flat-blade screwdriver to tighten the two screws on the DC
plug to secure the plug to the DC receptacle, as shown by callout
2 in
Figure 8 .
4. Connect the other end of the DC power cord to the DC power
source.
Figure 8 Connecting a DC power cord