•
Dry con ta mi na ti on
• Blow out the fil ter el e ment with dry com pressed air (max.
72.5 psi / 5 bar) from the in side to the out side un til dust no
lon ger emerges.
•
Moist or oily con ta mi na ti on
• Re new the fil ter el e ment.
•
Tilt the fil ter ele ment (3) and hold it against the light (or shi ne a
light through it) to tra ce any cracks or ot her da ma ge.
•
Clean air cover (2) and -hou sing (4).
•
Care fully pull in the fil ter el e ment.
•
Check that val ve pla te (5) is cle an and in good con di ti on.
•
Fit-up the co ver (2)
45020000-2 HbmG gnu thci dreV nna mmA 9102/90
7. Main ten an ce (En gi ne)
79