Selecting A Site - NEC HX4500 User Manual

Selecting a Site

The system operates reliably in a typical office environment. Choose a site that
meets the following requirements.
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Site the system near grounded, three-pronged power outlets.
Note:
NEMA 5-15R outlets for 100-120 Vac or NEMA 6-15R
outlets for 200-240 Vac. For other international sites, this
means three-pronged power outlets applicable for the
electrical code of the region.
Be sure the power service connection is through a properly
grounded outlet.
Each power cord can be plugged into a separate phase of a main AC
supply, assuming the circuit is rated for that load.
Note: For Denmark, the system must be connected to an
AC power source rated at 16 amps.
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Select a site that is clean, dust-free, and well ventilated. Keep front and
rear ventilating openings free of obstructions. Locate the system away
from sources of heat, vibration, or physical shock
T
Isolate the system from strong electromagnetic fields and electrical noise
produced by electrical devices (such as air conditioners, large fans, large
electric motors, radio and TV transmitters, and high-frequency security
devices)
T
The site should be spacious enough to provide at least five inches (13
centimeters) behind the system and three inches (eight centimeters) on
each side of the system for proper cooling, airflow, and cable clearance.
T
Allow at least 11 inches (27 centimeters) in front of the system for proper
front door clearance.
T
Position the system for easy access for system maintenance and
installation of system upgrades.
2-2 Setting Up Your System
For the United States and Canada, this means
! CAUTION