OPERATIONEaton® 9130 UPS (700–3000 VA) User's Guide 164201718 Rev 3 www.eaton.com/powerquality 51Configuring Battery SettingsSet the UPS for the number of EBMs installed, whether to run automaticbattery tests, and automatic restart configuration.Configuring the UPS for EBMsTo ensure maximum battery runtime, configure the UPS for the correctnumber of EBMs:1. Press any button on the front panel display to activate the menuoptions, then select SETTINGS, USER SETTINGS, and NUMBER OFBATTERY STRINGS.2. Use the or buttons to select the number of battery stringsaccording to your UPS configuration:All UPS and EBM Cabinets Number of Battery StringsUPS only (internal batteries) 1 (default)UPS + 1 EBM 3UPS + 2 EBMs 5UPS + 3 EBMs 7UPS + 4 EBMs 9NOTE If 0 is selected, no batteries are connected and all battery-relatedalarms are disabled.NOTE The UPS contains one battery string; each EBM contains two batterystrings.3. Press the button to save the setting.4. Press the ESC button until the start screen appears.