1. Set a count: Number pad → Press & hold product button → “Set Available Serves”
2. Adjust a count: Number pad → Press & hold button → “Add” or “Subtract”
3. Stop selling: Enter 0 → Press & hold button → “Set Available Serves”
4. Remove limits: Press & hold button → “Delete Available Serves”
5. Reset all counts: Z Read on last till → Select “Yes” when prompted