Biogents BG Manual page 54

Option 1:
Permanent CO
To run the CO continuously and not use the timer, change
2
the mode to "Always CO
With an audible click "A" will appear in the display along
with a down arrow showing that CO
inuously.
To cancel the "Always CO
54
2
A
". Press button 1 for two seconds.
2
is now emitted cont-
2
" mode, press button 1 again.
2
Switch on
1
CO permanently
2
1
1
2 sec.
short