Olivetti d-Copia 300MF Guide De L'utilisateur page 151

OPERATION GUIDE
15 Put away the cleaning brush
after the cleaning. Close the
front cover and left cover 1 by
pressing specified part.
16
Open the Multi Purpose Tray and remove the filters F1 and F2.
17
Clean the filters using a vacuum cleaner or the like.
CAUTION:
Do not wash the filters with water. Do not use the attached
cleaning brush.
Maintenance
F1
F2
5-11