Liebert GXTTM user manual Bypass Mode Operation

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BYPASS MODE OPERATION

During BYPASS operation, mains power provides energy to your load and maintains the batteries in a fully charged state.

The four green LED’s indicate an approximate level of load in 25% increments. If the BYPASS becomes loaded beyond full rating, the fifth (amber) LED indicator will illuminate and sound an alarm.

The display template indicates the percentage of load on the output.

Bypass Mode Operation at

51-75% loading

CAUTION: The BYPASS power path does not protect the connected equipment from disturbances on the mains supply.

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Contents UPStation GXT Important Safety Instructions Glossary of Symbols Introduction and System Description Major ComponentsBattery RECTIFIER/POWER Factor Correction PFC CircuitBattery Charger InverterControls and Indicators UPS ON/Alarm Silence/Manual Battery Test Button Output OFF/BYPASS ButtonGXT 6 & 10 kVA Battery Mode Operation Normal Mode OPERATION- UPS modeOperating Modes Bypass Mode Operation Powering Down the UPS Starting the UPSOperation in Battery Mode Troubleshooting Troubleshooting Guide Audible Alarm ConditionsProblem Cause Solution Troubleshooting Guide UPS Intelligent Communications UPS MonitoringUPS Intellislot Communications Maintenance Inspection Installation InstructionsInstallation Considerations LocationElectrical Installation Considerations Airflow Dissipation Output Input Current RatingElectrical Connections Connection of optional remote battery cabinets Connecting the UPS Power cablesOutput connections GXT 6000/10000-X models only Stabilisers/Levelling Feet PIN Assignment Collector to Emitter UPS Remote shutdown optionFerrite Bead Installation Serial CommunicationsOutput Voltage Selector Switches Commissioning the UPSBattery Run Times Specifications GXT6000T-230X GXT10000T-230X Limited Warranty Life Support ApplicationsUPStation GXT Technical Support