Using the Control Panel

SYSTEM

CONTROLS

MAINTENANCE BYPASS

:

OFF

BYPASS

:

OFF

POWER MODULE (PM)

:

ONLINE

CHARGER

:

OFF

LOAD OFF CHGR ON PM OFF

Figure 9-52. System Controls Screen 2

The CHGR pushbutton switch toggles the charger function On and Off. The PM pushbutton switch toggles the power module function On and Off.

For detailed information about using the System Controls, see Chapter 10, “UPS Operating Instructions.”

9-46EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com

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Powerware 100160 kVA manual Load OFF Chgr on PM OFF, System Controls Screen