Eaton 1000H(XL) User Manual

Also see for 10000H: Manual

２１11. Operation and Operating Mode2) For long back up time model (“XL” model), please make sure that the batterybreaker is in “ON” position.3) During the course of starting up, the UPS has the same action as if it is connectedto utility power except that the utility power LED is not turned on and the batteryLED is turned on instead.3. Turn off the UPS with utility power supplied (in Line mode/AC mode)1) Press the “OFF” button continuously for more than 1 second to turn off the inverterof the UPS immediately.2) When being powered off, the UPS will perform self-diagnosis, the Load/Batterylevel LEDs will be turned on and then off one after another in ascending order,then the INV LED will be turned off and Bypass LED will be turned on. The UPS isworking in Bypass mode.3) Upon completion of the above to turn it off, output of electric current of the UPS isstill present. In order to cut off the output from the UPS, simply cut off the utilitypower supply and the UPS will perform self-diagnosis, finally not any display isshown on the display panel and no voltage output is available from the UPSoutput.4. Turn off the UPS with no utility power supplied (in Battery mode)1) Press the “OFF” button continuously for more than 1 second to power off the UPS.2) When being powered off, the UPS will perform self-diagnosis, the Load/Batterylevel LEDs will be turned on and then off one after another in ascending order.Finally not any display is shown on the display panel and no voltage is availablefrom the UPS output.Suggestions: Please turn off the connected loads before turning on the UPS andturn on the loads one by one after the UPS is working in INV mode. Turn off all ofthe connected loads before turning off the UPS.5. Parallel Machine MaintenanceThis UPS system has parallel machine function, if you want to add single machine toparallel system, please follow operational process of joining new machine; if becauseof cutting down load or attainting UPS, and you must remove UPS, please followoperational processes of removing parallel machine.Join new UPS process:1) Before joining new UPS, user should prepare input & output line, switch andcombine line.