Vertiv Liebert GXT5, Installer/User Manual

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Button Function Description
Enter Confirm or enter selection
Up/Left Move to previous page, increase value, move left
Down/Right Move to next page, decrease value, move right
Escape Go back
Power Power on the UPS, power off the UPS, transfer to Bypass Mode
Table 5.1 Display panel Button Functions and Descriptions
NOTE: While the UPS is operating, the LCD will dim and display a screen saver if there is no active alarm or user
interaction for two minutes, see
Figure 5.2 below . After 4 minutes of inactivity, the display will blank to conserve
power. If an alarm or fault occurs or if any button is pressed, the UPS flow screen displays.
Figure 5.2 LCD Screen Saver
5.1 LED Indicators
The LEDs on the front panel display indicate operation and alarm statuses of the UPS.
NOTE: When an alarm is indicated, an alarm message is logged on Table 6.1 on page 38 , describes the alarm
messages. When a fault is indicated, front panel display list the fault, which are described in Table 8.2 on page 54 .
5 Operation and Display Panel
26
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Vertiv™ Liebert® GXT5 Lithium-Ion UPS Installer/User Guide