To determine how many treatments have been completed, follow these steps:
1. Please press the Master Switch once briefly. You should hear a voice response “Ready for treatment, place on head”.
2. Place helmet on head, or cover proximity sensors with hand so lasers turn on. Helmet should respond with “Treatment # XX started” You should now know how many treatments have been completed.
3. You can now leave your helmet alone and it will turn off after ~5min, or press the Master Switch down until you hear response “Treatment aborted”.