Environmental protection
The packaging materials
are recyclable. Please do
not throw packaging in the
domestic waste but pass it
on for recycling.
Old units contain valuable
recyclable materials. Batter-
ies, oil and similar substanc-
es may not be released into
the environment. Therefore
please dispose of old units
through suitable collection
systems.
Notes about the ingredients
(REACH)
You will find current information about
the ingredients at:
www.kaercher.com/REACH
Control elements
Figure 1, see cover page
1 Handle
2 Water pump switch
3 Main switch for brushing/vacuum-
ing operations
4 Carrying handle
5 Support bow in waste water tank
6 waste water tank
7 Fresh water tank
8 Fresh water tank lock
9 Sieve
10 Cleaning head
11 Vacuum bar lift pedal
12 Release, park position
13 Suction tube
14 Suction tube connection
15 Suction nozzle (BR 30/4 C Adv on-
ly)
16 Brush roller
17 Vacuum bar
18 Unlocking button for the change-
able brush
19 Cover waste water tank
20 Lock
21 Filling level display
22 Cable hook, rotating
23 Mains cable with mains plug
24 Suction tube handle (BR 30/4 C
Adv only)
Colour coding
The operating elements for the
–
cleaning process are yellow.
The controls for the maintenance
–
and service are light gray.
Initial startup
Figure 2, see cover page
Insert tube into the opening of the
appliance at the end of the handle.
Press down and slide the handle
into the appliance until it clicks.
Fill fresh water reservoir
CAUTION
Risk of damage. Only use the recom-
mended detergents. With respect to
different detergents the operator bears
the increased risk regarding the opera-
tional safety, accident risk and reduced
product life of the appliance. Only use
detergents that are free from solvents,
hydrochloric acid and hydrofluoric acid.
Follow the safety instructions for using
detergents.
Note
Do not use highly foaming detergents.
Observe the dosing notes.
Recommended detergents:
– 5
EN
Operation
7