Battery Replacement - NEC UNIVERGE SV8300 System Maintenance Manual

Chapter 1 MAINTENANCE SERVICES

BATTERY REPLACEMENT

BATTERY REPLACEMENT
The interval of battery replacement depends on the ambient temperature.
The following caution label shows battery replacement interval and attached to the CPU chassis.
When you set up the battery for the first time, you must keep the record of the installation date and the
replacement date. And you should refer to the BATTERY REPLACEMENT TABLE for exchanging the
battery.
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NWA-033627-001 Rev.4.0
95ch1001.fm
JULY/17/2009