Install/remove/replace the high
pressure nozzles
Figure 2, see cover page
Loosen the safety clamp with a screw-
driver.
Remove the protective grid.
Install / replace the high pressure noz-
zles.
Mount the protective grid on the pin.
Push the safety clamp in until it locks.
Floor cleaning
Mount the spray lance
Figure 3, see cover page
Connect the spray pipe of the high pres-
sure cleaner to the FR Classic and
tighten it with a wrench (width 24).
Application
Guide the surface cleaner so that it re-
mains close to the surface to be
cleaned.
ATTENTION
Do not run over protruding corners!
The surface cleaner is not suitable for
scouring or scrubbing!
Outdoor surfaces should be swept before
the surface cleaner is used to avoid damag-
ing the high-pressure nozzles.
Wall cleaning
Figure 4, see cover page
1 Adapter (order no. 4.111-022.0)
2 Hand spray gun
Screw the adapter to the connection
and tighten it with a wrench (key width
22).
Screw the hand spray gun on the adapt-
er, align it and tighten it with a wrench
(key width 27).
Figure 5, see cover page
Hold the appliance at the handle while
cleaning the wall.
6
Protect the appliance against frost.
Do not allow bristles to deform during
storage.
Replace the bristle crown
Figure 6, see cover page
Pull the used bristle crown out of the
casing.
Insert the new bristle crown into the
casing. Ensure correct seating (flush).
Only use original accessories and spare
parts, they ensure the safe and trouble-free
operation of the device.
For information about accessories and
spare parts, please visit www.kaerch-
er.com.
– 2
EN
Care
Spare parts