Tripp Lite 9PX11KTF11M Eaton 9PX UPS 700-3000 VA 2U Owners Manual - Page 32

5. Operation 5.1 Start-up and Normal operation To start the UPS: 1. Verify that the internal batteries are connected. See "Connecting the internal battery" on page 21. 2. If optional EBMs are installed, verify that the EBM are connected to the UPS. See "Connecting the EBM(s)" on page 22. 3. Verify that the UPS power cord is plugged in. 4. The UPS front panel display illuminates and shows EATON logo. 5. Verify that the UPS status screen shows . 6. Press the button on the UPS front panel for at least 2 seconds. The UPS front panel display changes status to "UPS starting...". 7. Check the UPS front panel display for active alarms or notices. Resolve any active alarms before continuing. See "Troubleshooting" on page 39. If the indicator is on, do not proceed until all alarms are clear. Check the UPS status from the front panel to view the active alarms. Correct the alarms and restart if necessary. 8. Verify that the indicator illuminates solid, indicating that the UPS is operating normally and any loads are powered and protected. The UPS should be in Normal mode. 5.2 Starting the UPS on Battery Before using this feature, the UPS must have been powered by utility power with output enabled at least once. Battery start can be disabled. See the "Cold start" setting in "ON/OFF Settings" on page 14. To start the UPS on battery: 1. Press the button on the UPS front panel until the UPS front panel display illuminates and shows a status of "UPS starting...". The UPS transfers from Standby mode to Battery mode. The indicator illuminates solid. The UPS supplies power to your equipment. 2. Check the UPS front panel display for active alarms or notices besides the "Battery mode" notice and notices that indicate missing utility power. Resolve any active alarms before continuing. See "Troubleshooting" on page 39. Check the UPS status from the front panel to view the active alarms. Correct the alarms and restart if necessary. 5.3 UPS Shutdown To shut down the UPS: 1. Press the button on the front panel for three seconds. A confirmation message will appear. When confirmed, the UPS starts to beep and shows a status of "UPS shutting OFF...". The UPS then transfers to Standby mode, and the indicator turns off. 5.4 Operating modes The Eaton 9PX front panel indicates the UPS status through the UPS indicators, see page 11. Online mode During Online mode, the indicator illuminates solid and the UPS is powered from the utility. The UPS monitors and charges the batteries as needed and provides filtered power protection to your equipment. Optional High Efficiency and Energy Saving settings minimize heat contribution to the rack environment. See user settings on page 13. Battery mode When the UPS is operating during a power outage, the alarm beeps once every ten seconds and the indicator illuminates solid. The necessary energy is provided by the battery. When the utility power returns, the UPS transfers to Online mode operation while the battery recharges. If battery capacity becomes low while on Battery mode, the audible alarm beeps once every 3 seconds. This warning is approximate, and the actual time to shutdown may vary significantly. Shutdown all applications on the connected equipment because automatic UPS shutdown is imminent. When utility power is restored after the UPS shuts down, the UPS automatically restarts. Page 32 9PX 1-3 KVA US_EN