Figure 5.9 Unit Status Panel—Battery and Cabinet Details Graphic Display
5.3 Operation
5.3.1 Login to the Vertiv™ Liebert® APM2 touchscreen control panel
The Liebert® APM2 touchscreen control panel is ON when the UPS has control power. It is inactive and appears dark,
depending on its settings. Touch the touchscreen to turn it ON.
To log in to the Liebert® APM2 touchscreen control panel:
1. Touch the login icon at the top right of the screen. The lock and background will change color and open
the PIN REQUIRED screen, which has a keypad.
2. Enter a PIN at the screen below.
3. Touch Enter.
NOTE: If you enter an incorrect PIN, a screen stating the number is invalid is displayed.
5 Operator Control and Display
Panel
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Vertiv™ Liebert® APM2 30 to 120 kVA Modular UPS User Manual