Safety Instructions; Environmental Protection - Kärcher B 250 R Manual De Instrucciones

Please read and comply with
these instructions prior to the
initial operation of your appliance. Retain
these operating instructions for future refer-
ence or for subsequent possessors.
Contents
Safety instructions . . . . . . . . . . EN
Function. . . . . . . . . . . . . . . . . . EN
Proper use . . . . . . . . . . . . . . . . EN
Environmental protection. . . . . EN
Warranty . . . . . . . . . . . . . . . . . EN
Accessories and Spare Parts . EN
Operating and Functional Ele-
ments. . . . . . . . . . . . . . . . . . . . EN
Before Startup . . . . . . . . . . . . . EN
Operation. . . . . . . . . . . . . . . . . EN
Grey Intelligent Key . . . . . . . . . EN
White Intelligent Key . . . . . . . . EN
Transport . . . . . . . . . . . . . . . . . EN
Storage . . . . . . . . . . . . . . . . . . EN
Care and maintenance . . . . . . EN
Troubleshooting. . . . . . . . . . . . EN
EU Declaration of Conformity . EN
Technical specifications. . . . . . EN

Safety instructions

Before using the appliance for the first time,
read and observe these operating instruc-
tions and the accompanying brochure:
Safety information for brush cleaning units
5.956-251.0.
The machine has been approved for use on
surfaces with gradients of up to 15%.
Safety Devices
Safety devices serve to protect the user
and must not be rendered in operational or
their functions bypassed.
Safety Switch
To take all functions out of operation imme-
diately: Bring the safety switch into the "0"
position.
- When switching off the safety switch,
the appliances brakes hard.
- The emergency-stop has a direct effect
on all machine functions.
Seat switch
Switches off the drive motor after a short
delay, if the operator leaves the operator
seat during operation or while moving.
Hazard levels
DANGER
Pointer to immediate danger, which leads
to severe injuries or death.
WARNING
Pointer to a possibly dangerous situation,
which can lead to severe injuries or death.
CAUTION
Pointer to a possibly dangerous situation,
which can lead to minor injuries.
ATTENTION
Pointer to a possibly dangerous situation,
which can lead to property damage.
Function
- The appliance is used for the wet clean-
ing or polishing of level floors. You can
adjust the machine to suit the cleaning
task by modifying the settings for water
quantity, contract pressure and the
speed of the brushes, the quantity of
1
cleaning agent as well as the driving
1
speed.
1
- In B 250 RI models, loose dirt is picked
1
up through a sweeping mechanism be-
1
fore actual cleaning.
1
- A working width of 1,000 mm or 1,200
mm and a capacity of 250 l each of the
2
fresh and dirt water reservoirs enable
3
an effective cleaning even when the
5
machine is used for long duration.
7
- The device is self-moving; the drive mo-
8
tor is feed by a trough battery.
8
- The batteries can be charged using a
8
charger connected to a 230 V socket.
8
- Depending on the package type, bat-
10
tery and charger are included.
12
Proper use
13
This appliance is suited for the commercial
use, e.g. in hotels, schools, hospitals, fac-
tories, shops, offices, and rental compa-
nies.
Use this appliance only as directed in these
operating instructions.
- The appliance may only be used for the
cleaning of hard surfaces that are not
sensitive to moisture and polishing op-
erations.
- The application temperature ranges
from +5°C to +40°C.
- The appliance is not suited for the
cleaning of frozen grounds (e.g. in cold
stores).
- The appliance may only be equipped
with original accessories and spare
parts.
- The appliance must not be operated
without turbine filter in the lid of the
waste water tank.
- The appliance has been developed for
cleaning floors inside rooms and roofed
areas. With respect to other applica-
tions the usage of alternative brushes
(and also the use of the sweeping
mechanism in the B 250 RI models)
must be checked.
- B 250 RI (with sweeping mechanism):
Only drive over steps with maximum 2
cm height.
- The appliance is not intended for the
cleaning of public traffic routes.
- The machine should not be used on
surfaces that are sensitive to pressure.
Please consider the allowed load per
surface unit of the floor. Details of load
per surface unit can be found in the
technical data.
- The appliance is not suited for the use
in potentially explosive environments.
EN
- The machine should not be used to
suck in inflammable gases, undiluted
acids or solvents.
This includes petrol, thinning agents or
hot oil that can form an explosive mix-
ture when it comes in contact with
sucked air. Do not use acetone, undilut-
ed acids and solvents as they are ag-
gressive towards the materials from
which the appliance is made.

Environmental protection

Notes about the ingredients (REACH)
You will find current information about the
ingredients at:
www.kaercher.com/REACH
The warranty terms published by our com-
petent sales company are applicable in
each country. We will repair potential fail-
ures of your accessory within the warranty
period free of charge, provided that such
failure is caused by faulty material or de-
fects in fabrication. In the event of a warran-
ty claim please contact your dealer or the
nearest authorized Customer Service cent-
er. Please submit the proof of purchase.
Accessories and Spare Parts
Only use original accessories and spare
parts, they ensure the safe and trouble-free
operation of the device.
For information about accessories and
spare parts, please visit www.kaerch-
er.com.
1
-
The packaging material can be recy-
cled. Please do not place the packag-
ing into the ordinary refuse for dispos-
al, but arrange for the proper recy-
cling.
Old appliances contain valuable ma-
terials that can be recycled; these
should be sent for recycling. Batter-
ies, oil, and similar substances must
not enter the environment. Please
dispose of your old appliances using
appropriate collection systems.
Warranty
17