Powerware 9355 - Manual (Page 54)

OPERATION
EATON Powerware ® 9355 Parallel UPS (10/15 kVA) User’s Guide S 164201601 Rev A www.powerware.com 48
Parallel System Shutdown
To remove power to the parallel UPS system output:
1. Press any button on the front panel display to activate the menu
options.
2. Press the button on the front panel display and then press the
button to select the TURN UPS ON/OFF menu.
3. Press the button to select the System Off option; press the
button.
4. Confirm the selection. Press and hold the button for three
seconds, until the UPS stops beeping.
The UPS removes power to the parallel UPS system output.
5. Press the ESC button until the Eaton Powerware logo appears.
6. If you want to completely remove power from the UPS, continue to
the following section, “Individual UPS Shutdown,” to shut down
each UPS.