•
Press and hold left minus button (
– ) for more than 1 second
•
More red coloured LED diodes become
•
Higher remaining battery capacity is
•
Press and hold right button (+) for more than 1 second
•
More yellow LED diodes come on
•
More clogged filter is
•
After releasing buttons LED diodes return to green
•
Light state is indicating current airflow
Checking the battery & filter state
20
Clear regulation display is located
on top of blower unit
Содержание Beta 90 FreshAir
Страница 27: ...27 FreshAir Pressure Flow Control FreshAir Pressure Conditioner Beta 90 FreshAir Delta 90 FreshAir...
Страница 38: ...38 Replace lense Beta 90 FreshAir Delta 90 FreshAir...
Страница 46: ...46 Taking into use...
Страница 47: ...47 Taking into use...
Страница 48: ...48 Taking into use...
