NEC Express5800/120Rc-2, Руководство по обслуживанию, Страница: 53 / 194

Setting Up the System 2-25
Connecting the Power Cord
Plug the female end of the AC power cord into the input receptacle on the rear
of the power supply cage. Plug the male end of the power cord into
NEMA 5-15R outlet for 100-120 VAC or NEMA 6-15R outlet for 200-240
VAC.
If the power cord supplied with the system is not compatible with the AC wall
outlet in your region, obtain a suitable power cord that meets 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
IEC- type CEE-22 female connector.
!
The power cord must be less than 1.8 meters (6.0 feet) long.
When connecting the power cord to a power control unit such as an UPS,
confirm that the power control unit is powered OFF. Connecting the power cord
while power is supplied to the power control unit may cause a failure.
! WARNING
Your system shipped with a power cord for the power
supply. Do not attempt to modify or use the supplied AC
power cord if it is not the exact type required.
Powering On Your System
Power on your system as follows.
1.
Make sure all external devices, such as a video display, keyboard, and
mouse (optional) have been connected, and the power cords are connected.
2. Power on the video display and any other external devices.
3. Open the front bezel and press the push-button power on/off switch on the
front panel. Verify that the Power/Sleep Status LED (Figure 2-7, E) is lit. If
it is not lit, ensure the ac power cord is connected to a functional ac power
source.