User Guide61www.nec-computers.comTo connect the power cord:1. Plug the provided power cord into the power receptacle on the rear of theserver.2. Plug the other end of the power cord into the wall outlet.Figure 33: Connecting the Power CordTo connect the power cord from the server to an interruptive power supply (UPS), useservice outlets on the rear of the UPS.The UPS service outlets are categorized into two groups: SWITCH OUT and UN-SWITCH OUT. (They may be called "OUTPUT1" and "OUTPUT2".)To control power supply with an application that controls the UPS, connect the powercord to an SWITCH OUT outlet.For constant power supply, connect the power cord to a UN-SWITCH OUT outlet.(Connect the modem that is in service for 24 hours to this outlet.)A UN-SWITCH OUT/Output 2 B SWITCH OUT/Output 1Figure 34: Uninterruptible Power Supply OutletsWhen the power cord from the server is connected to a UPS, change the BIOS setup ofthe server to link with power supply from the UPS.To power on the server from the UPS (Uninterruptible Power Supply), select [Server] -[AC-LINK] - [Power On].Change a parameter for "AC Link" under the Server menu of the BIOS setup utility.A B
