Installation, Tower model, Important – NEC EXPRESS5800 N8800-099F User Manual
Page 44: Caution
3-2 Installing Server
INSTALLATION
This section describes installation of NEC Express5800/ft series.
Tower Model
IMPORTANT:
NEC Express5800/ft series is a precision instrument. You should ask maintenance 
personnel to install it. 
Select a suitable site for tower model.
CAUTION
Observe the following precautions to use the equipment safely. There are risks 
of a burn, injury, or damage to physical assets. For details, see “Notes for Safe 
Handling” in Chapter 1. 
 Remove all modules before moving the equipment.
 Do not install the equipment in non-designated places.
* It is recommendable to use the server in a
room where temperature can be kept 
between 15 and 25ºC.
Wall outlet within the 
reach of supplied 
power cord. 
Uninterruptible Power Supply (UPS) to prevent momentary 
voltage drop due to power failure or lightning * 
* Optional. UPS is recommended for best use of features of NEC 
Express5800/ft series.
Close enough to connect 
the keyboard and the 
display. 
Floor or a level 
and robust 
desk or table 
Clean and tidy room
Location with an enough open space to 
fully open the front bezel, at least 1 m 
from the front, 50 cm .from the rear, and 
15 cm from the sides of the server (The 
front bezel extrudes about 50 mm from 
the right side of the server when fully 
opened.)
Room that can maintain the following 
conditions during server operation: 
Temperature: 10 to 35ºC* 
Humidity: 20 to 80% (non-condensing)
AC 100V parallel 
bi-polar power outlet 
with grounding