Page 12 9PX 1-3 KVA US_EN2. Presentation2.5 LCD descriptionAfter 5 minutes of inactivity, the LCD displays the screen saver.The LCD backlight automatically dims after 10 minutes of inactivity. Press any button to restore the screen.Operation statusLoad/equipment statusOnline mode100%19min1EBM100%2.7kW3.0kVAEfficiency: 94%Battery statusEfficiency and load group informationThe following table describes the status information provided by the UPSNote: If other indicator appears, see troubleshooting on page 39 for additional information.Operation status Cause DescriptionStandby mode The UPS is Off, waiting form start-up command from user. Equipment is not powered untilbutton is pressed.Online mode The UPS is operating normally. The UPS is powering and protectingthe equipment.Battery mode1 beep every 10 secondsA utility failure has occured and theUPS is on Battery mode.The UPS is powering the equipmentwith the battery power.Prepare your equipment forshutdown.End of backup time1 beep every 3 secondsThe UPS is on Battery mode and thebattery is running low.Low Battery Warning settings:[Capacity] [0%] ... [100%][Runtime] [0mn] ... [60mn]The alarm triggers when the setpercentage of battery capacity orremaining back-up time is reached.High Efficiency mode The UPS is operating on HighEfficiency mode.The UPS is powering and protectingthe equipmentBypass mode An overload or a fault has occurred,or a command has been received,and the UPS is in Bypass mode.Equipment is powered but notprotected by the UPS.