Liebert NfinityTM manual Service Tools for Liebert Global Services Engineers, Clear Failures

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Operating Instructions

3.5.8Service Tools for Liebert Global Services Engineers

The Service Tools option is intended for use by Liebert Global Services engineers or Liebert-trained engineers to carry out certain tests and clear failures. These are advanced menus, entering changes may adversely affect UPS operation. From the Main Menu, shown below left, select Service Tools and press .

Main Menu

UPS Status

UPS Configuration Display Date/Time Event Log Active Alarms Transfer to Bypass Module Replacement

> Service Tools

Service Tools

Service Tools

>UPS Test

Clear Failures

BM Cell Replacement Reset Battery Stats Reset Bypass Stats

BM Cell Replacement: Allows a Liebert-trained engineer to reset the battery module (BM) energy val- ues to defaults after replacing battery cells within the module.

Service Tools

Service Tools

UPS Test

Clear Failures

>BM Cell Replacement Reset Battery Stats Reset Bypass Stats

Reset All BM Energy

Settings to Default

Press for Yes

Press ESC for No

UPS Test: Allows a Liebert-trained engineer to test the Batteries, LEDs or LCD.

Service Tools

Service Tools

>UPS Test

Clear Failures

BM Cell Replacement Reset Battery Stats Reset Bypass Stats

UPS Test

LED

LCD

Battery

Clear Failures: Allows a Liebert-trained engineer to reset the UPS after a Battery Module failure alarm.

Service Tools

Service Tools

UPS Test

>Clear Failures

BM Cell Replacement Reset Battery Stats Reset Bypass Stats

Clear Failures

Clear batt failures

Clear batt failures

Press for Yes

Press ESC for No

Reset Battery Stats: Allows a Liebert-trained engi- neer to reset all battery statistics. These statistics include battery usage and discharge count.

Service Tools

Service Tools

UPS Test

Clear Failures

BM Cell Replacement

>Reset Battery Stats Reset Bypass Stats

Reset Battery Stats

Are you sure?

Press for Yes

Press ESC for No

Reset Bypass Stats: Allows a Liebert-trained engi- neer to reset all bypass statistics. These statistics include manual bypass count, bypass overload count and other bypass count.

Service Tools

Service Tools

UPS Test

Clear Failures

BM Cell Replacement

Reset Battery Stats

> Reset Bypass Stats

Reset Bypass Stats

Are you sure?

Press for Yes

Press ESC for No

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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 PreparationOutput Wiring TB3 Input Wiring TB1Grounding Conductor Installation 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 Service Mode UPS Configuration Screen Service Mode MenuDisplay Date/Time Event Log Active AlarmsTransfer to Bypass 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 Company Behind the Products Technical Support/ServiceLocations
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