UPS OPERATING INSTRUCTIONSPower Xpert 9395 UPS (450–550 kVA) Installation and Operation Manual 164201701 Rev 3 www.eaton.com/powerquality7-128. Press the CONTROLS pushbutton on the main menu bar. The System Statusscreen is displayed.9. On the System Status screen, verify the UPS status is SHUTDOWN and the UPMstatus is OFFLINE.10. On the System Status screen, select the BYPASS command.11. Press the CONTROLS pushbutton on the System Status menu bar. The BypassControl Command screen is displayed.12. On the Bypass Control Command screen, select GO TO BYPASS.13. Press the SELECT pushbutton on the Bypass Command menu bar.The critical load is immediately supplied by the bypass source, in Bypass mode.The BYPASS status indicator is illuminated. The Bypass status indicates ON. TheUPM status indicates SHUTDOWN, CLOSE BATTERY.7.3.3 Starting the UPMsTo start the power module without transferring the critical load to Online mode:1. Unfasten the front door latch and swing the door open (see Figure 4‐2 onpage 4-4).2. If the UPS contains input breaker CB1, verify that input breaker CB1 is open.3. Close the UPS input feeder circuit breaker.4. Close the UPS Bypass input feeder circuit breaker.5. If the UPS contains input breaker CB1, close input breaker CB1.6. Close the door and secure the latch.7. Observe the UPS control panel becoming active, indicating logic power.8. Press the CONTROLS pushbutton on the main menu bar. The System Statusscreen is displayed.9. On the System Status screen, the UPS status should indicate SHUTDOWN and theUPM status should indicate OFFLINE.10. Verify no alarms are active.11. On the System Status screen, select the UPM command. The UPS ControlCommand screen screen is displayed.12. On the UPS Control Command screen, select the UPM 1 command.13. Press the CONTROLS pushbutton on the UPS Control Command menu bar. TheUPM 1 Control Command screen is displayed.14. On the UPM 1 Control Command screen, select UPM ON.15. Press the SELECT pushbutton on the UPM 1 Command menu bar.
