Powering on the system After you complete the physical installation, you can power on the system. Note: The power outlet should be installed near the equipment and should be easily accessible. Remove the power cord from the shipping container. Attach the AC power cord to the AC connector on the rear panel. Insert the power cord plug into a 100V-240V outlet. Note: To turn the system off, unplug the power cord or cords. In this section: Connecting devices to the external power supply Parent topic: Installing the EPS4000