DELL dell power vault md3200 and md3220 storage arrays User Manual

Page of 76
Getting Started With Your System
7
Connecting the Power Cable(s)
Ensure that the power switch is in the OFF position before connecting the 
power cables. Connect the system’s power cable(s) to the system.
Securing the Power Cable(s)
Secure the cable(s) firmly to the bracket using the provided strap.
Plug the other end of the power cables into a grounded electrical outlet or 
a separate power source such as an uninterrupted power supply (UPS) or 
a power distribution unit (PDU). Each power supply must be connected 
to a separate power circuit.