8
Battery test
To activate the test function in the UPS, press and hold the ON / MUTE key for 3 seconds while the
UPS is operating in normal, economic or converter mode. The UPS will run the test automatically and
then go back to the previous working state.
Mute the audible alarm
The UPS emits beeps while the UPS is operating on battery. To silence the UPS, press and hold the
ON / MUTE key for 3 seconds.
Installing the software
To take full advantage of the UPS's capabilities, please install the supplied ViewPower communication
software. During the installation, follow the instructions on the computer screen. You must restart
your computer after the installation process is complete. Restarting the computer will automatically
launch ViewPower, as shown by the ViewPower icon in the Windows system tray.
Alarm signals
Battery mode
Beeps every 5 seconds.
Low battery voltage
Beeps every 2 seconds.
Overload
Beeps every 1 second.
Error
Continuous tone.
LCD display letter abbreviations
Shortcut
Display indication
Meaning
ENA
Enabled
DIS
Disabled)
ESC
Escape
HLS
Voltage too high (High loss)
LLS
Voltage too low (Low loss)
BAT
Battery
CHA
Charger current
CBV
Boost voltage
CFV
Float voltage
CF
Converter
ON
Turn on
TP
Temperature
CH
Charger
FU
Bypass frequency unstable
EE
Error EEPROM
FA
Fan error
BR
Battery replacement
