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3.5.5.
Battery Mode Operation
1)
When the UPS is in Battery mode, the buzzer will beep according to different
battery capacity. If the battery capacity is more than 25%, the buzzer will beep
once every 4 seconds; If the battery voltage drops to the alarm level, the buzzer
will beep quickly (once every sec) to remind users that the battery is at low level
and the UPS will shut down automatically soon. Users could switch off some
non-critical loads to disable the shutdown alarm and prolong the backup time. If
there is no more load to be switched off at that time, you have to shut down all
loads as soon as possible to protect the devices or save data. Otherwise, there is
a risk of data loss or load failure.
2)
In Battery mode, if buzzer sound annoys, users can press the Mute button to
disable the buzzer.
3)
The backup time of the long-run model depends on the external battery
capacity.
4)
The backup time may vary from different environment temperature and load
type.
5)
When setting backup time for 16.5 hours (990min in LCD setting menu 09), after
discharging 16.5 hours, UPS will shut down automatically to protect the battery.
This battery discharge protection can be enabled or disabled through LCD panel
control. (Refer to 3.7 LCD setting section)
3.5.6.
Test The Batteries
1)
If you need to check the battery status when the UPS is running in AC
mode/CVCF mode/ECO mode, you could press the “Test” button to let the
UPS do battery self-test.
2)
To keep the system reliable, the UPS can perform the battery self-test
periodically while connect the monitoring software.
3)
Users also can set battery self-test through monitoring software.
4)
If the UPS is at battery self-test, the LCD display and buzzer indication will be the
same as at Battery mode except that the battery LED is flashing.
3.5.7.
Turn off the UPS with utility power supply in AC mode
1)
Turn off the inverter of the UPS by pressing “OFF” button for at least 0.5s, and
then the buzzer will beep once. The UPS will turn into Bypass mode.
NOTE 1:
If the UPS has been set to enable the bypass output, it will bypass voltage from
utility power to output terminal even though you have turned off the UPS (inverter).
Summary of Contents for AVENGER 10K
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