34008097EN/AE - Page 153. Operation3.1 Start-up and normal operationUPS personalisation3.2 Operation on battery powerTransfer to battery powerLow-battery warningFor the initial start, AC power must be present to detect any wiring errors. Subsequently, the UPS can start even ifAC power is not present.Press button (27) for approximately 1 second.◗ The buzzer beeps once and all the LEDs go ON simultaneously.◗ The buzzer then beeps twice during the self-test, then button (27)remains ON, indicating that the load outputs are supplied.The connected devices are protected by the UPS.◗ LED (20) is ON.If LED (22) is ON, a fault has occurred (see the "Troubleshooting "section).◗ During normal operation, the scroll button (25) may be used to readUPS measurements (AC input voltage, operating mode, batterycapacity and UPS serial number).If UPS personalisation is desired, it is advised to enter the personalisation mode at this time.This mode may be entered using the buttons on the control panel or the Personal Solution-Pac software (Windows)included on the Solution-Pac CD-ROM provided by EATON.◗ The connected devices continue to be supplied by the UPS when ACpower is no longer available. The necessary energy is provided bythe battery.◗ LEDs (20) and (21) go ON.◗ The audio alarm beeps every ten seconds.The connected devices are supplied by the battery.The display indicates the remaining backup time.◗ LEDs (20) and (21) go ON.◗ The audio alarm beeps every three seconds.The remaining battery power is low.Shut down all applications on the connected equipment becauseautomatic UPS shutdown is imminent.
