OPERATION
EATON
Powerware
®
BladeUPS
®
(12 kVA) User's Guide
S
164201649 Rev 3
www.powerware.com
81
12.
Confirm the selection. Press and hold the
button for three
seconds, until the UPS stops beeping.
Verify that the
indicator illuminates solid on each UPS,
indicating that the UPS is operating normally and any loads not
connected through the Load Connector are now energized.
If the
indicator on any UPS is flashing, 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.
Each UPS should be in Normal mode. By default, Normal mode
operates on the High Efficiency setting (see “Normal Mode” on
page 76).
13.
To energize loads connected through the Load Connectors, switch
all load connector circuit breakers to the ON (
|
) position.
14.
On any UPS, press the
ESC
button until the Eaton Powerware logo
appears.
Starting the UPS on Internal Bypass
NOTE
Starting the UPS on internal bypass leaves the load unprotected.
To start a standalone UPS on internal bypass (see Figure 32 on page 49):
1.
Verify that all UPS circuit breakers are in the OFF (O) position.
NOTE
The load connector breaker controls the load connector only, not the output power.
2.
Verify that the UPS power cord is plugged in.
3.
Switch on utility power where the UPS is connected.
4.
Switch the UPS input circuit breaker to the ON (
|
) position.
5.
Wait for the UPS front panel display to illuminate.
The
indicator flashes on the UPS.
