Motorola PMPN4156 Guia Del Usuario página 30

Display Format Menu
There are four Display Format options:
1. Normal orientation (charger sitting on a desktop).
2. Inverted orientation (charger hanging on a wall).
3. Warning messages only. Other messages are not displayed. This
applies to Normal and Inverted orientations. Warning messages are
identified in Table 3 through Table 9.
4. Display off.
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