Karcher BR 47-35 ESC EU - Manual (Page 23)

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Warning
Risk of damage! Do not wash down the ap-
pliance with water and do not use aggres-
sive detergents.

Clean the outside of the appliance with
a damp cloth which has been soaked in
mild detergent.
 Wipe the insides of the dirt water reservoir.
 Clean the fluff filter.
The escalator cleaner must be accessible
from the bottom side to perform any testing
or maintenance jobs on the machine.
 Take the help of another person to tilt
the machine forward until it stands on
the front casing.
 Check spray pattern of the nozzles.
 Check if suction nozzles are dirty.
 Check emergency stop function of the
foot pedal.
Press the foot pedal, set the appliance
switch to 'dry vacuum cleaning', the ap-
pliance must run. Release the foot ped-
al; the appliance must stop.
Get the machine repaired only by au-
thorised customer service agents.
 Check the locking of the rear wheels.
Get the machine repaired only by au-
thorised customer service agents.
 Check for wear and tear:
Roller brushes, intake brushes, combs,
guide rails, hoses, stopper and front
wheels. Replace stopper and front
wheels, if required, only through author-
ised customer service agents.
 Check mains cable and plug for dam-
age or breakage. Get them replaced
only through customer service agent or
an electrician.
 Check if all fasteners are fastened tightly.
 Check the drive belt for tension and
wear (Customer Service).
 Unscrew the tin cover plate using a torx
spanner.
Note
You will find a torx spanner in the holder of
the drainage hose of the dirt water reservoir.
 Clean the fluff filter.
 Replace the tin plate.
Cleaning the device
Maintenance intervals
Tilt the machine in the maintenance po-
sition
Daily before use
After 100 operating hours
Maintenance Works
Clean the fluff filter
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23 EN