CLEANING AND REPLACEMENT OF THE AIR FILTER
The air filter is equipped with the indicator
(A) that displays the relevant clogging le-
vel. Clean the filter as described when the
GB
indicator always keeps red coloured.
1- Unscrew the fastening screw (B) and
disassemble the cyclone pre-separator
filter (C).
2-Clean the filter with compressed air or
with a water jet.
3-Remount filter (C) and fix it with the
screw.
4- Open the fasteners (D) and disassem-
ble the cover (E).
5- Remove the cartridge (F), and then
clean it with an air jet directed to the
exterior.
6- Check the wearing conditions of the
cartridge and, if necessary, replace it.
Air filter Cartdridge (F)
Closing hock (D)
Air Filter (C)
Screw (B)
English
Cover (E)
R750EU6 - TE4 - IE4 - ISE4
7- Remove the cartridge (G), and then
clean both the cartridge and the inside of
the container with an air jet.
When cleaning the container, pay atten-
tion so that no foreign body enters the
intake duct.
8- Re-assemble the cartridge (G).
After having replaced the main cartri-
dge (F) two or three times, it is impor-
tant to replace the safety cartridge (G),
as well.
9- Re-assemble the cartridge (F) and the
cover (E).
10-At the end of the operation, press the
button of the indicator to reset its colour.
Air Filter Cartdridge (G)
Clogging indicator (A)
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2056G