Karcher B 150 R Bp: Grey Intelligent Key

     - 

6



Connect the water hose to the connec-

tion neck on the filling system.



Open the water supply.

Once the maximum fill level is reached, 

the built-in floater valve will stop the wa-

ter inflow.



Shut off water supply.



Remove the water hose.

Detergent is added to the fresh water on 

the way to the cleaning head with the help 

of a dosaging device.



Place the detergent bottle into the de-

vice.



Close the bottle lid.



Insert the suction hose of the dosaging 

equipment into the bottle.

Note:

The dosing unit can be used to add 3% de-

tergent at maximum. With higher dosage 

the detergent must be put into the fresh wa-

ter tank.

ATTENTION

Risk of clogging due to dried detergent 

when the detergent is added to the fresh 

water tank of the Dose version. The flow 

meter of the dosing equipment can aggluti-

nate on account of drying detergent and 

hamper the functioning of the dosing equip-

ment. Subsequently rinse the fresh water 

tank and the appliance with clear water. For 

rinsing, select cleaning programme with 

application of water at the programme se-

lector switch. Set the water quantity to the 

highest value, set the detergent dosage to 

0% 

Note:

The appliance is equipped with a fresh wa-

ter indicator in the display. If the fresh water 

tank is empty, the function of adding deter-

gent gets deactivated. The cleaning head 

continues to work without liquid supply.

Parameters for the different cleaning pro-

grammes are preset in the appliance.

Depending on the authorisation of the yel-

low Intelligent Key, individual parameters 

can be changed.

The modification of the parameters is only 

valid until another cleaning programme is 

selected via the programme selection 

switch.

If you wish to permanently change the pa-

rameters, you must use a grey Intelligent 

Key. This adjustment procedure is de-

scribed in the section "Grey Intelligent 

Key“.

Note:

Almost all displayed text regarding param-

eter adjustment is self-explanatory. The 

only exception is the parameter FACT:

–

Fine Clean: Lower brush speed for re-

moving the grey film on fine stone 

floors. 

–

Whisper Clean: Medium brush speed 

for regular cleaning with reduced noise 

level. 

–

Power Clean: High brush speed for pol-

ishing, crystallising and sweeping. 



Turn the program selection switch to 

the desired cleaning program. 



Turn the info button until the desired pa-

rameter is displayed.



Press Info button - the set value blinks.



Set the desired value by turning the info 

button.



Confirm the changed setting by press-

ing the Info button or wait till the set val-

ue is automatically accepted after 10 

seconds. 

To improve the vacuuming result on tiled 

floors the vacuum bar can be turned to an 

oblique position of up to 5°.



Release the wing nuts.



Turn the vacuum bar.



Tighten the wing nuts.

If the vacuum result is unsatisfactory the in-

clination of the straight vacuum bar can be 

modified.



Adjust the rotary handle to incline the 

suction bar.



Adjust the wiper flaps by turning the ad-

justment wheel so that they touch the 

floor.



Turn the adjustment wheel an addition-

al turn toward the bottom. 

The hose with the spray nozzle is attached 

to the back of the appliance. It serves for 

washing away dirt and for manual cleaning 

of the wastewater tank.



Turn programme selector switch to 

"transport run".



Press Info button.



Turn the info button until "tank rinsing" 

is shown on the display.



Press Info button.



Turn the info button until "ON" is dis-

played.



Press Info button.

The water pump delivers fresh water 

through the spray nozzle.

Note:

Overflow waste water tank. When the 

wastewater tank is full, the suction turbine 

switches off and "Waste water tank full" is 

shown on the display.

몇

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.



Open the lock of the fresh water reser-

voir.



Drain the fresh water.



Attach the closure of the fresh water 

tank.



Check the waste container. If needed, 

remove and empty waste container af-

ter work.



Remove the Intelligent Key.



Secure the machine with wheel chocks 

to prevent it from rolling away.



Charge battery, if required. 



Plug in the Intelligent Key.



Select the desired function by turning 

the Info button.

The different functions are described in the 

following.



Turn programme selector switch to 

"transport run".



Press Info button.

In the transport run menu the following set-

tings can be made:

Filling system (optional)

Metering system (only Dose model)

Setting the parameters

With yellow Intelligent Key

Setting the Vacuum Bar

Oblique position

Inclination

Adjust wiping flaps

Spray nozzle (option)

Emptying the Dirt Water Reservoir

Emptying the Fresh Water Tank

Empty waste container (only with R 

cleaning head)

Shutting down

Grey Intelligent Key

Transport run

21 EN