General Notes; Intended Use; Environmental Protection; Accessories And Spare Parts - Kärcher HD 9/20-4 S ST Classic Bedienungsanleitung

HD 10/25-4 S St Classic
Gemessen: 89
Garantiert: 91
HD 13/18-4 S St Classic
Gemessen: 89
Garantiert: 91
HD 17/15-4 S St Classic
Gemessen: 91
Garantiert: 93
Die Unterzeichnenden handeln im Auftrag und mit Voll-
macht des Vorstands.
Dokumentationsbevollmächtigter:
S. Reiser
Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Str. 28 - 40
71364 Winnenden (Germany)
Tel.: +49 7195 14-0
Fax: +49 7195 14-2212
Winnenden, 2023/02/01
Contents
General notes ......................................................
Intended use........................................................
Environmental protection.....................................
Accessories and spare parts ...............................
Scope of delivery .................................................
Safety instructions ...............................................
Device description ...............................................
Installation ...........................................................
Electrical connection ...........................................
Water connection.................................................
Operation.............................................................
Transport .............................................................
Storage................................................................
Care and service .................................................
Troubleshooting guide .........................................
Warranty ..............................................................
Technical data .....................................................
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.

Intended use

Use this high-pressure cleaner only for the following
types of work:
● Cleaning with the high-pressure jet without deter-
gent (e.g. façades, terraces, garden machines)
● Cleaning with the low-pressure jet and detergent
(e.g. machines, vehicles, structures, tools)
Optional accessories required, e.g. dosing unit, de-
tergent injector, cup foam lance.
For the most stubborn contamination, we recommend
the dirt grinder accessory.
12
ATTENTION
Risk of damage due to insufficient lubrication!
If the device stands or hangs at an angle, the high-pres-
sure pump can be damaged by insufficient lubrication.
Only operate the device when it is standing horizontally
with the feet on level ground or in the same orientation
after wall mounting.
Do not operate the device with servo control accesso-
ries.
Inlet water limit values
ATTENTION
Risk of damage due to unsuitable inlet water!
Supply water whose properties and content materials
exceed the permissible limit values causes premature
wear or deposits in the device.
Only use clean inlet water (also recycled water) whose
properties and content materials are within the permis-
sible limits.
The following limit values apply to the inlet water:
● pH value: 6.5-9.5
● Electrical conductivity: Conductivity of fresh water
+ 1200 µS/cm, maximum conductivity 2000 µS/cm
● Settleable particles (sample volume 1 l, settling time
30 minutes): < 0.5 mg/l
● Filterable particles: < 50 mg/l, no abrasive sub-
stances
● Hydrocarbons: < 20 mg/l
12
● Chloride: < 300 mg/l
12
● Sulphate: < 240 mg/l
12
● Calcium: < 200 mg/l
12
● Total hardness: < 28 °dH, < 50° TH, < 500 ppm
12
(mg CaCO /l)
3
● Iron: < 0.5 mg/l
13
● Manganese: < 0.05 mg/l
13
● Copper: < 2 mg/l
13
● Active chloride: < 0.3 mg/l
14
● Free of unpleasant odours
15

Environmental protection

15
16
The packing materials can be recycled. Please
16
dispose of packaging in accordance with the en-
17 vironmental regulations.
Electrical and electronic devices contain valua-
17
ble, recyclable materials and often components
18
such as batteries, rechargeable batteries or oil,
18
which - if handled or disposed of incorrectly - can
19
pose a potential danger to human health and the envi-
ronment. However, these components are required for
the correct operation of the device. Devices 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.de/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.
English