Biogents BG-CO2-Timer Mode D'emploi page 49

Functions
A
5
4
4
Down arrow indicates CO
5
"A" indicates that the timer function is switched off.
Button to increase time /
1
switch on CO
Button to decrease time /
2
switch off CO
Button to switch on display/
3
Set-up of time frames of CO
emission.
2
permanently
2
permanently
2
2
release
49