Eaton Powerware Series User Manual

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Contents

OPERATIONEATON BladeUPS® (12 kVA) User's Guide 164201649 Rev 4www.eaton.com/powerquality7011. Confirm the selection. Press and hold the button for three seconds, until theUPS stops beeping.Verify that the indicator illuminates solid, indicating that the UPS is operatingnormally and any loads not connected through the Load Connector are nowenergized.If the indicator is flashing, do not proceed until all alarms are clear. Check theUPS status from the front panel to view the active alarms. Correct the alarms andrestart if necessary.The UPS should be in Normal mode. By default, Normal mode operates on theHigh Efficiency setting (see “Normal Mode” on page 67).12. To energize a load connected through the Load Connector, switch the loadconnector circuit breaker to the ON () position.13. Press the ESC button until the Start screen appears.Starting a Parallel SystemTo start a parallel system (see Figure 32 on page 43):1. Verify that all UPS circuit breakers are in the OFF (O) position.NOTE The load connector breaker controls the load connector only, not the output power cord.2. Verify that all UPS power cords are plugged in.3. Verify that all redundant signal cables are connected.4. Switch on utility power where the UPSs are connected.5. Switch the UPS input circuit breakers on each UPS to the ON () position.6. Wait for the front panel display on each UPS to illuminate.The indicator flashes on each UPS.7. Check each UPS front panel display for active alarms or notices (other than“Batteries Disconnected”). Resolve any active alarms before continuing. See“Troubleshooting” on page 105.8. Switch all UPS battery circuit breakers to the ON () position.9. If optional EBMs are installed, switch all EBM battery circuit breakers to theON () position.10. Verify that the “Batteries Disconnected” alarm on each UPS has cleared. Verifythat no other alarms appear on any UPS front panel display.If the indicator is flashing on any UPS, do not proceed until all alarms areclear. Check the UPS status from the front panel to view the active alarms.Correct the alarms and restart if necessary.11. On any UPS, press any button on the front panel display to activate the menuoptions. Select TURN UPS ON/OFF and TURN SYSTEM ON.