User manual

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User Manual
1. Make sure the device is not operating, and disconnect the power
cord from the wall outlet or DC source.
2. AsshowninFigure9–1,removetheltercapbygentlypressing
down on the top panel and pulling the cap out, away from the
device.
Figure 9–1 Removing the Filter
3. RemovetheltersfromtheenclosureasshowninFigure9–2.The
toplteristhereusablegrayfoamlter.Thebottomlteristhe
optionaldisposable,white,ultra-nelter.
Reusable Gray
Foam Filter
Disposable Ultra-fine
Filter
Figure 9–2 Removing the Air Filters
4. Checkthelterstoseeiftheyaredirtyortorn.