Njoy Ranger 30KR User Manual page 31

 Shutdown Voltage: If battery voltage is lower than this point in battery
mode, UPS will automatically shut down. The setting range is 10.5V ~
12V. 10.7V is default setting.
Battery age: if battery age is beyond the setting month, then the UPS

will alarm for reminding. The factory default setting is 24 months.

Battery AH: Setting battery capacity.
OTHERS

Auto Restart:
Enable: After "Enable" is set, once UPS shutdown occurs due to low
battery and then utility restores, the UPS will return to line mode.
Disable: After "Disable" is set, once UPS shutdown occurs and the
utility restores, the UPS will not automatically turn on.

Shutdown Delay: UPS will shut down in setting minutes. The
countdown will start after confirming the pop-up screen.

Restore Delay: UPS will automatically restart in setting minutes after
the UPS shuts down.

New Password: Set up new password to enter "ADVANCE
menu.
OTHERS setting page
User"
31