Kärcher KM 120/250 R D Manual Download

Page: 24 / 434



Pull the motor speed adjustment all the
way to the back.



Press brake pedal and keep it de-
pressed.



Lock parking brake.



Turn ignition key to "0" and remove it.



DANGER

Transport damage!



Observe the net weight (transport
weight) of the device during transport
on trailers or vehicles.



When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.



Turn ignition key to "0" and remove it.



Lock parking brake.



Secure the appliance at the lashing
points (4x) using tension belts, ropes or
chains.



Secure the wheels of the machine with
wheel chocks.



Disconnect the battery of the sweeper
during transport.



DANGER

Risk of injury and damage! Note the weight
of the appliance in case of storage.



Park the sweeper on a level surface in
a dry, frost protected area. Protect it
against dust by means of covering ma-
terial.



Raise the roller brush and the side-
brushes to prevent the bristles from be-
ing damaged.



Close the container flap.



Turn ignition key to "0" and remove it.



Lock parking brake.



Lock the sweeper to ensure that it does
not roll off.

Additionally observe the following points if
the sweeper is not used over a longer peri-
od of time:



Change engine oil.



Drain off the cooling water if frost is ex-
pected and check whether there is ade-
quate anti-frosting agent.



Clean the inside and outside of the
sweeper.



Disconnect battery.



Charge battery and recharge it approx.
every 2 months.

ATTENTION

Risk of damage!



Do not rinse out the dust filter.



Maintenance work may only be carried
out by approved customer service out-
lets or experts in this field who are famil-
iar with the respective safety regula-
tions.



Mobile appliances used for commercial
purposes are subject to safety inspec-
tions according to VDE 0701.



Park the sweeper on an even surface.



Turn ignition key to "0" and remove it.



Lock parking brake.

CAUTION

Risk of damage!



Do not clean the appliance with a water
hose or high-pressure water jet (danger
of short circuits or other damage).



DANGER

Risk of injury!



Wear dust mask and protective gog-
gles.



Clean machine with a cloth.



Blow through machine with com-
pressed air.



Clean the machine with a damp cloth
which has been soaked in mild deter-
gent.

Note:

Do not use aggressive cleaning

agents.

Note:

The elapsed-time counter shows the

timing of the maintenance intervals.

Note:

Where maintenance is carried out by

the customer, all service and maintenance
work must be undertaken by a qualified
specialist. If required, a specialised Kärch-
er dealer may be contacted at any time.

Daily maintenance:



Check fill level of fuel tank.



Check engine oil level.



Check the filling level in the coolant ex-
pansion tank.



Check the sweeping roller and the side
brush for wear and wrapped belts.



Check fuel filter.



Check the centrifugal separator and the
air filter, clean if required.



Check function of all operator control el-
ements.



Check appliance for damages.

Weekly maintenance:



Clean the water cooler.



Clean the hydraulic oil cooler.



Check hydraulic unit.



Check the hydraulic oil level.



Check brake fluid status.



Check the pad for wear, replace if re-
quired.



Check the container lid and lubricate it.

Maintenance to be carried out every 50
operating hours:



Drain the water from the diesel/water
separator.

Maintenance following wear:



Replace sealing strips.



Readjust the side seals or replace
them.



Replace roller brush.



Replace side brush.

Note:

For description, see section on Main-

tenance work.

Note:

In order to safeguard warranty

claims, all service and maintenance work
during the warranty period must be carried
out by the authorised Kärcher Customer
Service in accordance with the mainte-
nance booklet.

Maintenance to be carried out after 50
operating hours:



Have the first maintenance performed
by the customer service in accordance
with the inspection check list.

Maintenance after 250/500/1000/1500/
2000 operating hours:



Have the maintenance performed by
the customer service in accordance
with the inspection check list.

Preparation:



Park the sweeper on an even surface.



Turn ignition key to "0" and remove it.



Lock parking brake.



DANGER

Risk of injury!



Always apply the safety rod when the
waste container is raised.



Perform the safeguarding only from
outside the hazard zone.

1 Holder of safety rod
2 Safety rod



Fold the safety rod for the high empty-
ing up and insert it into the holder (se-
cured).

Please observe the following warning notes
when handling batteries:

Transport

Storage/decommissioning

Care and maintenance

General notes

Cleaning

Cleaning the inside of the machine

External cleaning of the appliance

Maintenance intervals

Maintenance by the customer

Maintenance by Customer Service

Maintenance Works

General notes on safety

Please do not release engine
oil, fuel oil, diesel and petrol
into the environment. Protect
the ground and dispose of used
oil in an environmentally-clean
manner.

Safety notes regarding the batteries

Observe the directions on the
battery, in the instructions for
use and in the vehicle operat-
ing instructions!
Wear an eye shield!

Keep away children from acid
and batteries!