Karcher B 80 W: Frost protection

     - 

8

Please observe the following warning notes 

when handling batteries:



Danger

Danger of explosion. Do not put tools or 

similar on the battery, i.e. on the terminal 

poles and cell connectors.

Risk of injury. Ensure that wounds never 

come into contact with lead. Always clean 

your hands after having worked with batter-

ies.

** Appliance requires 4 batteries

1) 

Complete set (24 V/240 Ah) incl. connect-

ing cable, order no. 4.035-393.0

2) 

Complete set (24 V/180 Ah) incl. connect-

ing cable, order no. 4.035-387.0

3) 

Complete set (24 V/170 Ah) incl. connect-

ing cable, order no. 4.035-388.0

4) 

Complete set (24 V/180 Ah) incl. connect-

ing cable, order no. 4.035-440.0

Caution

When the batteries are installed and re-

moved, the stability of the appliance can be 

compromised; ensure a safe stance.



Push the appliance forward about 2 m 

so that the steering rollers point toward 

the rear.



Hold the wastewater reservoir by the 

handle recess and swivel the reservoir 

upwards toward the side.



Insert all four batteries into the trough.

The 240 Ah batteries are seated flush in 

the battery intake, no holding blocks are 

required.

For the 170 Ah and 180 Ah batteries, 2 

holding blocks must be installed in the 

front and one in the right rear on the 

floor. In addition to that, a foam strip is 

inserted on the rear left.

몇

Warning

Pay attention to correct poles.

1 Connecting cable of battery (-)

2 Connecting cable of battery (+)

3 short connecting cable

4 long connecting cable



Connect the batteries as shown, use 

the included connecting cables for this.



Connect the connection cable to the 

free battery poles (+) and (-). 

Note

: The red connecting cable has an 

increased protective layer. In order for 

the tank not to touch when close, the 

connecting cable must be connected as 

shown in the illustration.



Tilt the wastewater tank down.

몇

Warning

Charge the battery before commissioning 

the machine.

Caution

‏

Risk of damage due to tipping appliance; 

remove batteries only if the appliance is 

equipped with a cleaning head.



Remove the Intelligent Key.



Push the appliance forward about 2 m 

so that the steering rollers point toward 

the rear.



Hold the wastewater reservoir by the 

handle recess and swivel the reservoir 

upwards toward the side.



Clamp off the minus pole of the battery.



Clamp off the remaining cables from the 

battery.



Remove the support blocks.



Remove the batteries.

Caution

When the batteries are installed and re-

moved, the stability of the appliance can be 

compromised; ensure a safe stance.



Dispose of the used batteries according 

to the local provisions.

To ensure a reliable operation of the appli-

ance maintenance contracts can be con-

cluded with the competent Kärcher sales 

office.

In case of danger of frost:



Empty the fresh and dirt water reser-

voirs.



Store the appliance in a frost-protected 

room.

Batteries

Observe the directions on the bat-

tery, in the instructions for use and 

in the vehicle operating instruc-

tions

Wear eye protection

Keep children away from acid and 

batteries

Danger of explosion

Fire, sparks, naked flames and 

smoking must be strictly avoided

Danger of chemical burns

First aid

Warning note

Disposal

Do not throw the battery into the 

regular waste

Recommended batteries, B 80

Order No.

Description

6.654-119.0

 1)

240 Ah - mainte-

nance-free

6 V**

6.654-124.0

 2)

180 Ah - mainte-

nance-free

6 V**

6.654-242.0

 3)

170 Ah - mainte-

nance-free

6 V**

6.654-086.0

 4)

180 Ah, - low mainte-

nance

6 V**

Insert batteries and connect

Removing the batteries

Maintenance contract

Frost protection

21 EN