Fujitsu PRIMERGY RX300 S8

56 Upgrade and Maintenance Manual RX300 S8
Basic hardware procedures
Figure 3: Disconnecting the server from the dc voltage
Ê Remove the brown and the blue wire of the power cord from the current bar
on the rack (see Technical Manual of the rack system).
Ê Remove the wire labeled "Ground" from an appropriate earth ground.
Ê Open the 2 screws (1).
Ê Disconnect the power cord from the PSU (2).