Liebert NfinityTM manual

Contents Nfinity Power System Page Table of Contents Figures Important Safety Instructions Glossary of Symbols System Description FeaturesGeneral Description Standard ComponentsNfinity weight and dimensions Front and back views 12 bay model shownAuto Restart Mode Normal ModeBackup Mode Bypass ModeUser Interface Module Major ComponentsUnit Frame System Control ModulePower Module Battery ModuleEnvironment Required Setup EquipmentInspection Site PreparationUnloading Unloading the UPSStationary Mounting Cable Installation Wiring PreparationGrounding Conductor Installation Input Wiring TB1Output Wiring TB3 Load Rating Connecting to External Panel BoardsInput Protection Circuit Breaker210 VAC Setup 1 210 VACSetup 2 210/105 VAC 210VAC and/or 105VACRepo switch connections Repo ConnectionCOM1 Relay Contacts CommunicationsCOM Ports COM2 SerialDisplay Controls Controls and IndicatorsFault/Warning and Status LEDs ButtonsStatus LED Modes Navigating the MenuManual Transfer to Bypass Operating ProceduresStart-Up and Initialization Shutting Down the UPSMain Menu UPS Status Event Log Module ReplacementUPS Configuration Active Alarms Service Tools Display Date/TimeUPS Status Screen UPS Configuration Screen Review Settings Change Configuration Settings Change Settings Menu Change SettingsInterval Auto Restart ModeAuto Restart Delay Start DaySet Date/Time DST ModeAlarm Mode ThresholdBypass Alarm Mode Enable Disable Display Date/Time UPS Configuration Screen Service Mode MenuService Mode Transfer to Bypass Active AlarmsEvent Log Module Replacement Service Tools for Liebert Global Services Engineers Clear FailuresActive Alarms User Interface Text Cause ActionOperation Module LED Indication Power ModuleBattery Module Guide to LEDs Control ModuleModule Replacement Removing ModulesAdding or Replacing Modules Replacing the User InterfaceProper Care MaintenanceScheduled Maintenance Replacing Fan FiltersProduct Warranty Registration SpecificationsSpecifications Page Locations Technical Support/ServiceCompany Behind the Products