Oase biOrb EARTH 125 Gebrauchsanleitung Seite 38

Replace air filter
Replacing the filter back
 Replacement interval every 3 months
 biOrb EARTH carbon filter back, Art. No. 77491
How to proceed:
Replacing the wing filters
Replace the filters in the two side covers (wings).
 Replacement interval every 6 months
 biOrb EARTH wing filter set, Art. No. 77490
How to proceed:
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