Ace instruments KETOSCAN mini Bedienungsanleitung Seite 34

LABEL OF INDIVIDUAL COMPONENTS
6
5
1 Inner mouthpiece knob
2 Mouthpiece slot (Inner mouthpiece)
Dot Matrix LED display
3
4 5 pin USB charging port
5 Power button
6 Exhalation outlet
(Pay attention to do not block it when measuring)
1
4
34
2
3