Schneider Electric 3000, 5000 user manual On Battery Operation, does not affect the voltage display

Contents 3000/5000/6000 VA 200-240 Vac Tower/Rack Mount 3U Uninterruptible Power SupplySmart-UPS RT User ManualPage INSTALLATION SpecificationsRead the Safety Guide before installing the UPS IntroductionWiring and Connecting the UPS CONNECTING THE BATTERY MODULES AND ATTACHING THE FRONT BEZEL When connecting grounding cable, disconnect the unit from the utility connectorpower outlet Use only interface kits supplied or approved by APC2. Avoid using extension cords OPERATION On Battery Operation The UPS starts a self-test as part of this procedure. The self-testdoes not affect the voltage display DEFAULT USER CONFIGURABLE ITEMSFUNCTION FACTORYAdhere to National and local electrical codes when wiring the EPO Services 9 bits per second 9 data - bits 9 parity - none 9 stop bit9 flow control - none 5000/6000 VA models MAINTENANCE AND TRANSPORT Replacing the Battery ModuleBe careful during battery replacement, the battery modules are heavy X YZ \Disconnecting the Battery for Transport The batterys may remain in the UPSREPLACING BATTERY MODULES PROBLEM AND POSSIBLE TROUBLESHOOTING, SERVICE, AND WARRANTY INFORMATIONSOLUTION CAUSEFAULT LED ILLUMINATES FAULT AND OVERLOAD LEDS ILLUMINATE, UPS EMITS A SUSTAINED ALARM TONEREPLACE BATTERY LED ILLUMINATES UPS OPERATES ON BATTERY ALTHOUGH NORMAL LINE VOLTAGE EXISTSLimited Warranty ServiceAPC Worldwide Customer Support Radio Frequency WarningsREGULATORY