Eaton Powerware 9155 User Manual page 54

Parallel ups 8–15 kva

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OPERATION

EATON Powerware

17. Select the System On option; press the

18. Confirm the selection. Press and hold the

seconds, until the UPS stops beeping.

The UPS goes to Bypass mode for five seconds, and then the

indicator illuminates. Each UPS should be in Normal mode.

ESC

19. Press the

button until the Eaton Powerware logo appears.

20. Auto-calibrate the load (with 10% minimum load recommended):

Using the

button, scroll to the Settings menu and then press

the

button twice to select the User Settings menu.

Using the button, scroll to the Parallel Operation Settings

option and press the

Using the button, scroll to the Start Auto Calibration option and

press the

button to select the option. Press and hold the

button for a second to begin the process.

21. After calibration completes (in less than a minute), verify the load

sharing through the front panel:

Using the button, scroll to the Measurements menu and press

the

button twice to select the Parallel System menu.

Select and view the voltage meter options.

ESC

22. Press the

button until the Eaton Powerware logo appears.

9155 Parallel UPS (8–15 kVA) User's Guide

button.

button for three

button.

164201592 C www.eaton.com/powerquality

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