GB
CLEANING THE UNIT / SERVICING
8.1
CLEANING THE UNIT FROM THE OUTSIDE
Never spray down the unit with high-pres-
sure or high-pressure steam cleaners.
Do not put the hoses into solvents. Use only
a wet cloth to wipe down the outside of the
hose.
Wipe down unit externally with a cloth which has been im-
mersed in a suitable cleaning agent.
8.2
SUCTION FILTER
Clean lters always ensure maximum volume,
constant spray pressure and problem-free
functioning of the unit.
1
suction system
Unit with suction system
1. Unscrew the lter (Item 1) from the suction hose.
2. Clean or replace the lter.
Carry out cleaning with a hard brush and a corresponding
cleaning agent.
Unit with hopper
1. Release screws with a screwdriver (Item 2).
2. Lift and remove lter disk with a screwdriver
3. Clean or replace the lter disk.
Carry out cleaning with a hard brush and a corresponding
cleaning agent.
46
8.3
1. Switch o unit – set multifunction switch to
2. Open the high-pressure lter and clean the lter insert. To
do so:
3. Unscrew the lter housing (1) by hand.
4. Remove the lter insert (2) and pull out the bearing spring
(3).
5. Clean all the parts with the corresponding cleaning agent.
If compressed air is available – blow through the lter insert
and bearing spring.
6. When mounting the lter ensure that the bearing ring (4) in
the lter insert is positioned correctly and check the O-ring
at the lter housing for damage.
7. Screw on the lter housing by hand until it stops (a higher
tightening force only impedes later dismantling).
2
1
5l hopper
Super Finish 17ex
HIGH PRESSURE FILTER
0
(OFF).