User's Manual Part 2

3-12 VitalSense Operation - Application Program
2 The wizard will suggest you download any previously acquired data,
and then gives you the opportunity to erase the data memory. By
clicking on Next and the confirmation prompt Yes, the data memory
will be erased. The subject and sensor data will remain.
Data memory erasure
3 Entering a new subject, however, will result in the erasure of any
previous subject and sensor information.
Subject data erasure