NEC EXPRESS5800/100 SERIES N8100-1635F User Manual page 109

On-screen
message
VBAT Alm 02
VBAT Alm 09
Description
A voltage alarm (lower
limit) occurred on lithium
battery.
A voltage alarm (upper
limit) occurred on lithium
battery.
Action
1. Take one of the following measures to power
off the modular server and then on.
* Power off the modular server from OS,
then press the POWER/SLEEP switch to
power on.
* Press the POWER/SLEEP switch to power
off the modular server, then press it again
to power on.
* Issue a command from Web browser of
EXPRESSSCOPE Engine or NEC
ESMPRO Manager.
2. Power off the modular server by issuing an
OS command or press the POWER/SLEEP
switch. Take the modular server out of the
Module Enclosure, and install it again. Then,
press the POWER/SLEEP switch to turn on
the modular server.
3. Check installation status of the lithium
battery mounted on modular server.
4. If the same error persists, contact your
service representative.
Troubleshooting 7-19