NEC MH4500 manual Powering On the System

To unplug the power cord, slide the lock away from the plug while carefully pulling it out of the socket. Do not pull on the cord, only the plug.

2.Plug the male end of the power cord into a wall-mounted power outlet.

Plug the male end of the power cord into an NEMA 5-15R outlet for

T100-120 Vac.

Plug the male end of the power cord into an NEMA 6-15R outlet for 200-240 Vac.

If the power cords supplied with the system are not compatible with the AC wall outlets in your region, obtain suitable power cords that meet the following criteria.

The power cord must be rated for the available AC voltage and have a current rating that is at least 125% of the current rating of the system.

The power cord connector that plugs into the wall outlet must be terminated in a grounding-type male plug designed for use in your region. It must have certification marks showing certification by an agency acceptable in your region.

The power cord connector that plugs into the system must be an

TIEC type CEE-22 female connector.

The power cord must be less than 1.8 meters (6.0 feet) long.

!WARNING

Your system ships with two power cords, one for each power supply. Do not attempt to modify or use the supplied AC power cords if they are not the exact type required.

Powering On the System

Power on your system as follows.

1.Make sure all external devices (monitor, keyboard, mouse) and power cords are connected.

2.Make sure both AC power supply cords are connected to the system and power outlets.

3.Power on the monitor and any other external devices.

4.TPress the dc push-button power on/off switch on the front panel.

Verify that the dc power-on LED on the front panel is lit. If it is not lit, ensure that the AC power cords are connected to functional AC power sources.

2-8 Setting Up Your System