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14 Smart-UPS® VT 10-30 kVA, 208/220 V and XR Battery Enclosure Operation Manual 990-1599B
Alarm threshold
If the load level exceeds the preprogrammed threshold, the UPS will display a warning.
Example:
To change the Alarm Thresholds,
• Select Setup from the Main Menu
• Select Alarms from the Setup Menu
• Press ESC to return to the Main Menu
Display setup
From the Display setup screen, you can select your display Language, Contrast and Beeper
functions.
Language selection.
From the Main Menu, select Display Setup.
To change the language, select Language, and press ENTER. The Language line is now active. Use
the UP/DOWN arrows to select the desired language. Press ENTER to confirm your selection.
Contrast setting.
From the Display Setup Menu, select Contrast.
To change the contrast, select Contrast, and press ENTER. Use the UP/DOWN arrows to select the
contrast level - the lower the number, the darker the contrast. Select ENTER to confirm the setting.
Beeper setup.
Alarm Thresholds
Load: 20.0 kVA
Runtime: 0 hr 0 min
Alarm Threshold Screen
Display setup
Language: English
Contrast: 0
Beeper Setup
Display Setup Menu
Beeper setup
Beep at: PwrFail+30
Vol: Low
Key Click: Off
Beeper Setup Menu