Inserting the Main Filter (see figure B)

The main filter (32) is a HEPA pleated filter with extremely high filtration performance for cleaning exhaust air.

• Open the catches (13) and remove the top part of the vacuum cleaner (15).

Note: When removing and setting down the top part of the dust extractor (15), make sure that the rods of the bag holder (33) do not bend or break.

• Place the main filter (32) over the float cage (34) and turn it as far as it will go in the rotational direction  into the filter holder (35).

• Put the top part of the vacuum cleaner (15) on and close the catches (13).

Note: Ensure that the filter is always fitted correctly. This is particularly important when vacuuming hazardous dust.