marposs P7WB - Resetting All Programmed Data

24 5. How to program – Programming Manual
5.4. Resetting all the programmed data
Beware !!
This operation will delete all the sets and the corresponding programmed
data.
1. Hold down the key at the system power-on: the following appears:
2. Press
Enter
to reset all data.
3. Press to annul the operation.
<ENTER> TO RESET ALL DATA
<ESCAPE> TO CONTINUE