NEC Express5800/320Ma, Руководство по установке

Страница: 15 / 76

Verifying the System Serial Number
Unpacking Your System 1-5
Verifying the System Serial Number
Ensure that the serial numbers on the system and on the packing list match.
1. Find the label that contains the serial number and site ID affixed to the bottom rear
of the shelf unit.
2. Compare the serial number on the label with the serial number on the packing list.
If the serial numbers do not match, contact NEC Technical Support before installing the
system.
Safety Notices
W A R N I N G
!
RISK OF EXPLOSION IF BATTERY IS REPLACED BY
AN INCORRECT TYPE. DISPOSE OF USED
BATTERIES ACCORDING TO THE INSTRUCTIONS
PROVIDED WITH THE BATTERY.
W A R N I N G
!
If you receive locking power cords with your system,
do not substitute other power cords. Use of the
locking power cords ensures proper grounding of the
system.
W A R N I N G
!
The system uses two power cords to provide
redundant sources of power. To fully remove power
from a system, disconnect both power cords. To
reduce the risk that electrical shock could injure a
person or damage the system, exercise caution when
working in the unit even when only one power cord is
connected.
W A R N I N G
!
To prevent a cabinet from tipping over and injuring a
person or damaging the system, start installing
systems from the bottom of the cabinet upward.