Contents
General notes
Read these original operating
instructions and the enclosed
safety instructions before using the device
for the first time. Proceed accordingly.
Keep both books for future reference or for
future owners.
Function
This scouring and vacuum machine is used
for wet cleaning of level floors.
The device can be adjusted to suit the re-
spective cleaning task by setting the water
volume and detergent volume appropriate-
ly. The detergent dosing is adjusted via the
amount added to the tank.
The working width and the capacity of the
fresh and waste water tanks (see chapter
"Technical data") enable effective cleaning
with a long working time.
The device has a drive motor.
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, hos-
pitals, factories, shops, offices, and rental
companies. Use the device only in accord-
ance with the information in these operat-
ing instructions.
The device may only be used for clean-
ing smooth surfaces that are insensitive
to water and polishing.
The device is not suitable for cleaning
frozen floors (e.g. in cold stores).
The device is not suitable for use in po-
tentially explosive environments.
The device is approved for operation on
surfaces with a maximum slope (see
chapter
Technical data
).
Environmental protection
The packing materials can be recy-
cled. Please dispose of packaging in
accordance with the environmental regula-
tions.
Electrical and electronic appliances
contain valuable, recyclable materials
and often components such as batter-
ies, rechargeable batteries or oil, which - if
handled or disposed of incorrectly - can
pose a potential threat to human health and
the environment. However, these compo-
nents are required for the correct operation
of the appliance. Appliances marked by this
symbol are not allowed to be disposed of
together 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. They ensure that the appliance
will run fault-free and safely.
Information on accessories and spare parts
can be found at
www.kaercher.com
.
Scope of delivery
Check the contents for completeness when
unpacking. If any accessories are missing
or in the event of any shipping damage,
please notify your dealer.
Safety instructions
Before using the device for the first time,
read and observe these operating instruc-
tions and the accompanying brochure:
Safety information for brush cleaning units
spray retraction devices, No. 5.956-251.0.
The device is approved for operation on
surfaces with a specified limited slope (see
Chapter
Technical data
).
WARNING
Device tipping over
Danger of injury
Do not operate the device on sloping sur-
faces.
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
The device switches off when the safety
switch is released.
Key-operated switch
Pulling the key out of the key-operated
switch secures the device against unau-
thorised use.
Warning symbols
Observe the following warnings when han-
dling the batteries:
General notes .................................... 12
Function ............................................. 12
Intended use ...................................... 12
Environmental protection ................... 12
Accessories and spare parts.............. 12
Scope of delivery ............................... 12
Safety instructions ............................. 12
Description of the unit ........................ 13
Installation.......................................... 14
Initial startup ...................................... 15
Operation ........................................... 16
Transport............................................ 17
Storage .............................................. 17
Care and service................................ 17
Troubleshooting guide ....................... 18
Warranty ............................................ 19
Accessories ....................................... 19
Technical data.................................... 19
Declaration of Conformity .................. 20
Observe notes in the instruc-
tions for the battery, on the bat-
tery and in these operating
instructions.
Wear eye protection.
Keep acids and batteries away
from children.
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.
Summary of Contents for BD 70 W Classic Bp
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