104Be sure to check the power usage of the critical equipment, and then set theoutput voltage of the UPS.7.2.3 The main page and pop-up pageNumber Name Description① Alarm or faultBlank when there is no fault or alarm message.Display one by one at this position when there is afault or alarm message.② Input informationThere are three input status displays for bypass,mains and battery.Highlighted color represents the current input state.③ System statusColor distinguishes system status: blue normal,orange alarm, red fault.The Text indicates system operating mode.Touching this area will pop-up detailed systeminformation page.④ Menu Touch this icon to go to the main menu page.⑤ UPS number The number of this UPS in the parallel system.Displayed as UPS1 only when this UPS is powered.