Beurer PM 90 - Handbuch (Seite 18)

17
G
B
G
ENERAL OPERATION OF THE
HR
MONITOR
Buttons on the HR monitor
1 start / stop Starts and stops functions and adjusts values.
Press and holding accelerates the entry.
2 Switches between different displays for speed,
distance, altitude and heart rate values.
3 option / set Switches between the functions within one menu
and confirms settings.
4 menu Switches between the different menus.
5 Sensor To measure the temperature and the air pressure
6 / Pressing quickly illuminates the display for five
seconds.
By pressing for a long time, the key tone and the
acoustic alarm when leaving the training zone is
activated/deactivated.