To turn on the uninterruptible power supply, press the on/off button for
approximately 1 second. The display changes from the start screen to the
uninterruptible power supply Status Summary screen and shows the Standby icon
flashing while the uninterruptible power supply starts.
Note: If the uninterruptible power supply is shut down completely, you must set the
date and time (see Table 8 on page 24).
Starting the uninterruptible power supply on battery
Note: Before you use this feature, the uninterruptible power supply must have been
powered by utility power at least one time.
To turn on the uninterruptible power supply without using utility power, press and
hold the on/off button for 3 seconds. The uninterruptible power supply provides
power to the connected devices, and it switches into Battery mode.
Turning off the uninterruptible power supply
To turn off the uninterruptible power supply, complete the following steps:
1. Prepare the connected devices for shutdown.
2. Press and hold the on/off button until the long beep ceases (approximately 3
3. Disconnect the power cord from the uninterruptible power supply. If you do not
Display functions
The uninterruptible power supply provides information about the load status, events,
measurements, identification, and settings through the front panel display.
While any screen is displayed, press the escape (X) button until the main menu is
displayed, and then press the down (
menu choices:
v System Status
v Alarm History
v Meters
v Control Screens
v Model Information
v Configuration
Press the OK button to select a menu item.
seconds). The uninterruptible power supply switches to Standby mode (if utility
power is available) and removes power from the connected devices.
disconnect the uninterruptible power supply from the power source, it remains in
Standby mode. After the power source is removed, the uninterruptible power
supply fully shuts down in 10 seconds.
) button to scroll through the following main
Chapter 3. Operating the uninterruptible power supply
21