Transport; Storage; Care And Maintenance - Kärcher BD 50/70 R Classic Bp Pack 80Ah Li Bedienungsanleitung

Cleaning operations
 Take the seating position.
 Set the key switch to "1".
 Set the direction of travel using the
drive direction button on the steering
wheel.
 Turn the working speed rotary knob to
the desired value.
The speed is shown on the display dur-
ing the adjustment.
The display is shown in percentage of
the maximum speed.
 Adjust the water volume using the reg-
ulation valve.
 Pull the lower half of the handle section
on the vacuum bar lever upwards and
hold it.
 Press the vacuum bar lever down-
wards.
The vacuum bar is lowered and the suc-
tion starts.
 Press the pedal for the cleaning head
downwards/to the right, release it and
allow it to move upwards.
 Determine the driving speed by press-
ing the drive pedal.
The cleaning head is lowered, the brush
drive starts and the cleaning solution
will be applied.
 Run over the surface to be cleaned.
 Stop the machine: Release the drive
pedal.
Complete cleaning
 Push the pedal for the cleaning head
down until it locks into place.
 Push the appliance a little further to
vacuum up the remaining water.
 Pull the vacuum bar lever upwards until
it locks into place.
The suction turbine is switched off after
a after-running time of 10 seconds.
 Turn key switch to "0".
Emptying the waste Water tank
Note:
If the waste water tank is full, the float clos-
es the suction opening and the suction tur-
bine runs at an increased speed.
WARNING
Please observe the local provisions regard-
ing the wastewater treatment.
 Take the dirt water discharge hose from
the support and lower above a suited
collection device.
Note:
The wastewater flow can be controlled by
squeezing the dosing unit.
 Let off water by opening the dosage de-
vice at the discharge hose.
 The rinse the dirt water reservoir with
clear water.
Emptying the Fresh Water Tank
 Unscrew the cover on the fresh water
tank.
 Drain the fresh water.
 Screw the cover onto the fresh water
tank.
Shutting down
 Charge battery, if required.

Transport

DANGER
Risk of injury! When loading or unloading
the machine, it may only be operated on
gradients up to the maximum value (see
"Technical Specifications"). Drive slowly.
CAUTION
Risk of personal injury or damage! Mind the
weight of the appliance during transport.
 Drain the fresh water tank and waste
water tank prior to loading.
 Remove the disc brush from the brush
head.
 When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.
Pushing the device
1 Unlocking lever
 Press the unlocking lever upwards and
push the appliance .
DANGER
Danger of accident due to lacking brake
function.
You must press the unlocking lever down
again after pushing the appliance.
5
EN
-

Storage

CAUTION
Risk of personal injury or damage! Consid-
er the weight of the appliance when storing
it.
 This appliance must only be stored in
interior rooms.
 Select the storage site for the appliance
taking into consideration the permissi-
ble total weight of the appliance in order
not to impact its stability.

Care and maintenance

DANGER
Risk of injury! Before carrying out any tasks
on the machine, set the main key to "0" and
remove it. Pull the battery plug.
 Drain and dispose of the dirt water and
the residual fresh water.
CAUTION
Risk of injury due to overrun of the suction
turbine.
Suction turbine will continue to run for a
while after switch-off. Carry out mainte-
nance tasks only after the suction turbine
has come to a halt.
Maintenance schedule
After the work
ATTENTION
Risk of damage. Do not sluice the appli-
ance with water and do not use aggressive
detergents.
 Drain off dirt water.
 Rinse the waste water tank with clear
water.
 Clean the coarse dirt filter.
 Clean the outside of the appliance with
a damp cloth which has been soaked in
mild detergent.
 Clean the vacuum lips, check for wear
and replace them if required.
 Check the brushes for wear, replace if
required.
 Charge the battery if required.
Monthly
 Drain the fresh water tank and flush out
deposits.
 Clean the fresh water filter.
 Clean the swimmer.
 Clean the fluff filter.
 Check battery poles for oxidation.
 Check that the battery cables are tight,
 Clean the seals between waste water
tank and cover and check for tightness,
replace if required.
 For long periods of disuse, only turn the
device off when the battery is fully
charged. Fully recharge the battery at
least every month.
Yearly
 Have the prescribed inspection carried
out by the customer service.
15