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NOTE 2:
After turning off the UPS, please be aware that the UPS is working at
Bypass mode and there is risk of power loss for connected devices.
2)
In Bypass mode, output voltage of the UPS is still present. In order to cut off the
output, switch off the input breaker. A few seconds later, there is no display
shown on the display panel and UPS is complete off.
3.5.8.
Turn off the UPS without utility power supply in Battery mode
1)
Turn off the UPS by pressing “OFF” button for at least 0.5s, and then the
buzzer will beep once.
2)
Then UPS will cut off power to output and there is no display shown on the
display panel.
3.5.9.
Mute The Buzzer
1)
To mute the buzzer, please press the “Mute” button for at least 0.5s. If you
press it again after the buzzer is muted, the buzzer will beep again.
2)
Some warning alarms can’t be muted unless the error is fixed. Please refer to
section 3.3 for the details.
3.5.10.
Operation In Warning Status
1)
When Fault LED flashes and the buzzer beeps once every second, it means that
there are some problems for UPS operation. Users can get the warning code
from LCD panel. Please check the 3.11 warning code table and the trouble
shooting table in chapter 4 for details.
2)
Some warning alarms can’t be muted unless the error is fixed. Please refer to
section 3.3 for the details.
3.5.11.
Operation In Fault Mode
1)
When Fault LED illuminates and the buzzer beeps continuously, it means that
there is a fatal error in the UPS. Users can get the fault code from display panel.
Please check the 3.9 fault code table and the trouble shooting table in chapter 4
for details.
2)
Please check the loads, wiring, ventilation, utility, battery and so on after the fault
occurs. Do not try to turn on the UPS again before solving the problems. If the
problems can’t be fixed, please contact the distributor or service people
immediately.
3)
For emergency case, please cut off the connection from utility, external battery,
and output immediately to avoid more risk or danger.
Summary of Contents for AVENGER 10K
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