General Notes; Function; Intended Use; Environmental Protection - Kärcher B 150 R Originalbetriebsanleitung

Contents
General notes .....................................................
Function ..............................................................
Intended use .......................................................
Environmental protection ....................................
Accessories and spare parts...............................
Scope of delivery ................................................
Safety instructions...............................................
Device description...............................................
Installation...........................................................
Operation ............................................................
Finishing operation..............................................
Grey Intelligent Key.............................................
Transport.............................................................
Storage ...............................................................
Care and maintenance........................................
Troubleshooting guide.........................................
Warranty..............................................................
Technical data .....................................................
EU Declaration of Conformity .............................

General notes

Read these original operating instruc-
tions and the enclosed safety instruc-
tions before using the device for the first
time. Proceed accordingly.
Keep both books for future reference or for future own-
ers.

Function

This scouring and vacuum machine is used for wet
cleaning or polishing of level floors.
The device can be adjusted to suit the respective clean-
ing task by adjusting the water quantity, detergent vol-
ume and travel speed. The detergent is dosed by
adding it to the fresh water tank or via an optional dosing
device (DOSE).
Note
The device can be equipped with various accessories to
suit the respective cleaning task. Request a copy of our
catalogue or visit our Internet website at www.kaerch-
er.com.

Intended use

This device is suitable for commercial and industrial
use, e.g. in hotels, schools, hospitals, factories, shops,
offices, and rental companies. Use the device only in
accordance with the information in these operating in-
structions.
● The device may only be used for cleaning smooth
surfaces that are insensitive to water and polishing.
● The device is designed for indoor use.
● The operational temperature range is between
+5 °C and +40 °C.
● The device is not suitable for cleaning frozen floors
(e.g. in cold stores).
● The device is suitable for a maximum water height
of 1 cm. Do not drive into an area if there is a danger
of exceeding the maximum water height.
● When using chargers or batteries, only the compo-
nents approved in the operating instructions may be
used. A different combination must be confirmed by
the responsible charger and/or battery supplier.
● The device is not intended for cleaning public traffic
routes.
● The device must not be used on pressure-sensitive
floors. Take into account the permissible load per
unit area of the floor. The load per unit area caused
by the device is specified in the technical data.
● The device is not suitable for use in potentially ex-
plosive environments.
● The device is approved for operation on surfaces
with a maximum slope (see chapter "Technical Da-
ta").

Environmental protection

The packing materials can be recycled. Please
dispose of packaging in accordance with the en-
vironmental regulations.
Electrical and electronic appliances contain valu-
able, recyclable materials and often components
such as batteries, rechargeable batteries or oil,
which - if handled or disposed of incorrectly - can
pose a potential threat to human health and the environ-
ment. However, these components are required for the
correct operation of the appliance. Appliances marked
by this symbol are not allowed to be disposed of togeth-
er with the household rubbish.
Notes on the content materials (REACH)
Current information on content materials can be found
at: www.kaercher.com/REACH

Accessories and spare parts

Only use original accessories and original spare parts.
17
They ensure that the appliance will run fault-free and
17
safely.
17
Information on accessories and spare parts can be
17
found at www.kaercher.com.
17

Scope of delivery

17
17 Check the contents for completeness when unpacking.
If any accessories are missing or in the event of any
17
shipping damage, please notify your dealer.
18
19

Safety instructions

20
Before using the device for the first time, read and ob-
21
serve these operating instructions and the accompany-
21
ing brochure: Safety instructions for brush cleaning
21
devices, No. 5.956-251.0.
21 The device is approved for operation on surfaces with a
specified limited slope (see chapter "Technical Data").
23
WARNING
24
The device can tip over
24
Risk of injury
25
Only operate the device on surfaces that do not exceed
the permitted slope (see chapter "Technical Data").
WARNING
Risk of accident due to incorrect operation
People can be injured.
Operators must be properly trained on how to use this
machine.
The device may only be operated when the hood and all
covers are closed.
Safety devices
CAUTION
Missing or modified safety devices
Safety devices are provided for your own protection.
Never modify or bypass safety devices.
Safety switch
For immediate shutdown of all functions: Set the safety
switch to "0".
● The device brakes hard when the safety switch is
switched off.
● The safety switch acts directly on all device func-
tions
Seat switch
If the operator leaves the seat during work or while driv-
ing, the seat switch switches off the engine after a short
delay.
Symbols on the device
CAUTION
Risk of crushing
Hands can be trapped when pivoting down
the waste water tank.
Do not hold any parts of your body between the tank and
the device when pivoting the waste water tank down.
DANGER
Danger of accident
On slopes, there is an increased risk of tipping
over at high speed.
Drive slowly downhill.
Do not turn on a slope.
When driving fast, avoid jerky steering with a large
steering angle.
DANGER
Danger of electric shock
Touching the battery poles during
the charging process carries a risk of
injury from high electrical voltage.
Do not remove the pole protection caps on the battery
poles.
Ensure correct installation of the pole protection caps.
Additionally for devices with an overhead guard
DANGER
Danger of accident
The overhead guard is heavy and pulls the
waste water tank backwards when pivoting.
The unit can tip over and injure persons.
Pivot the waste water tank slowly and hold it
firmly to control the speed.
WARNING
Crushing hazard
Strong forces act upon the waste water tank
when pivoting forwards.
Make sure that there are no body parts between the
waste water tank and the unit when pivoting the waste
water tank forwards.
English
ATTENTION
Danger of tipping over
The overhead guard increases the danger of
tipping.
Drive on slopes and gradients slowly and steer carefully.
Warning symbols
Observe the following warnings when handling the bat-
teries:
Observe notes in the instructions for the
battery, on the battery and in these oper-
ating instructions.
Wear eye protection.
Keep acids and batteries away from chil-
dren.
Risk of explosion
Fire, sparks, open flames and smoking
are prohibited.
Risk of acid burns
First aid.
Warning
Disposal
Do not throw batteries in the bin.

Device description

Overview of the unit
Illustration A
Control panel
1
Steering wheel
2
Detergent suction hose (Dose variant only)
3
* Detergent canister (Dose variant only)
4
* Warning light
5
Storage area for "Homebase Box" cleaning set
6
Waste water drain hose
7
* Waste water tank flushing system water connec-
8
tion
Coarse dirt filter
9
* Waste water tank flushing system
10
Waste water tank cap
11
Float
12
Fluff filter
13
Waste water tank
14
Turbine screen (under the float)
15
* Mop holder
16
* Tool holder
17
Suction hose
18
17