Powerware 9395 UPS and Plus 1 UPS 650825 kVA - Manual (Page 143)

EATON Powerware ® 9395 UPS (650–825 kVA) Installation and Operation Manual S 164201725 Rev 2 www.powerware.com 7−1
Chapter 7
UPS Operating Instructions
This section describes how to operate the UPS.
NOTE Before starting the UPS, ensure all installation tasks are complete and a preliminary startup has
been performed by authorized service personnel. The preliminary startup verifies all electrical
interconnections to ensure the installation was successful and the system operates properly.
NOTE Read this section of the manual and have thorough knowledge of UPS operation before attempting
to operate any of the controls.
NOTE The UPS displays two minutes of battery runtime at the initial startup. After a 24−hour charging
period, the UPS automatically runs a battery test and the correct battery runtime displays.
7.1 UPS Controls and Indicators
The controls and indicators identified and described in this section are used to control
and monitor UPS operation. Figure 7-1 shows the UPS controls and indicators.
Control Panel
AC Input Breaker CB1
(optional)
ISBM
Figure 7-1. UPS Controls and Indicators – ISBM Section Shown
Figure 7Table 7