Powerware 4500, 6000 manual 65

UPS Operation

Voltage

Selector

Switch

Figure 25. Voltage Selector Switch

4.Plug the input and output cords of the PPDM into the power connectors on the PPU as shown in Figure 24 on page 55.

5.Switch the PPU input breaker to the ON ( ) position.

After a short delay (approximately three seconds), the UPS front panel indicators turn on and cycle through several times.

The µand indicators remain lit for several seconds (UPS in Bypass mode).

6. Press and hold the Output On button until you hear the UPS beep (approximately one second).

The µindicator remains lit and the Self Test indicator turns on.

7.Turn the Bypass switch on the PPDM to the NORMAL position.

The front panel displays the percentage of full load being applied to the UPS. The UPS is now in Normal mode with the load online.

Powerware® 9 Prestige Series User’s Guide (4500/6000 VA) S Rev H www.powerware.com 57