User manual

User Manual Rayocomp PS 1000 Polar Page 7-2
7.1.1 How many hours have I already been using the Rayocomp PS 1000
Polar?
After you have pressed the
key System information
and System setup in the
main menu, please
activate the key marked
with an arrow.
The total operation hours of the Rayocomp PS 1000 Polar as well as the
operation hours since the last service are displayed in hours and minutes.