1. Open the handle by removing the lter cover.
2. To remove the lter cartridge:
a)
Grab the bottom ap with your thumb and index nger.
b)
Gently push the lter cartridge toward the impeller and raise up
the bottom part of it.
c)
Slide the lter cartridge back few millimetres, then remove it.
3. Close the impeller suction side with the provided maintenance plug
immediately after the removal of the lter cartridge.
☞
The following steps 4. to 6. shall not be done in the same room as
the mounting/dismounting takes place.
4. Clean the lter cartridge with fresh clean compressed air, for
example with a compressed gas duster. Clean it from the inside of
the lter cartridge to the out and not the vice versa.
5. Clean the air inlet with fresh clean compressed air, for example with
a compressed gas duster. Clean it from the inside out and not the
vice versa.
6. The air outlet rarely has to be cleaned. If needed, clean it gently
with a small brush. Remove dust, laying down in the aluminium ribs.
☞
If some particles of dust are clearly stuck inside the mesh
bers, do not try to remove them. It may force the
particles to move further in and damage the mesh.
☞
Do not use compressed air to clean the air outlet.
Care and Transport 35