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Verfügbare Sprachen
Verfügbare Sprachen
● Only trained, healthy and well-rested
persons may work with the unit. They
must not be under the influence of alco-
hol, drugs or medication. Children and
adolescents must not use the unit. Keep
the unit safe from children.
● Keep bystanders away while spraying.
Never spray on people, animals, electri-
cal units and cables, against the wind or
in water.
● Fine droplets are created when fluids
are sprayed.
Therefore, wear suitable protective
clothing, including protective gloves and
respiratory protection, when handling
hazardous substances.
● When atomizing flammable fluids:
Only fluids with a flash point above 55°C
are permitted.
Avoid sources of ignition in the area.
Make sure that the workplace is well
ventilated.
● Prevent spray droplets from drifting onto
surfaces that are not to be treated.
● Do not spray against the wind outdoors.
● When filling the unit, always observe the
pressure gauge and do not exceed the
permissible filling pressure of 6 bar.
● Operate the unit in an upright position
only.
● Do not allow the unit to remain under
pressure for a long period.
● Do not leave the unit under pressure in
the sun.
● Observe the local regulations for waste
water disposal.
● Modifications to the unit are not permit-
ted. Have damaged or non-functional
parts replaced immediately by Customer
Service.
Service and troubleshooting
● Only a regularly serviced unit is safe.
Have the unit checked and serviced reg-
ularly by a specialist company.
● Replace damaged unit parts immediate-
ly with original parts.
● Before all repair and maintenance work,
depressurise the unit and empty it.
● The employers' liability insurance associa-
tion recommends that spray units be sub-
jected to a professional examination every
5 years (ideally by the manufacturer).
● Regularly check pressurised and fluid-
carrying parts, operating parts, as well
as the safety valve and the pressure
gauge, for proper functioning. If you sus-
pect damage, shut down the unit imme-
diately.
● Rinse clogged nozzles or valves in wa-
ter. Do not blow through with your
mouth.
● Do not point the end of the spray lance
towards you when unscrewing it.
Function
The spray unit can be filled with com-
pressed air by manually pumping the pump
handle, or by connecting a compressed air
source with a maximum of 6 bar.
6
The pressure in the container is displayed
on the pressure gauge. If the pressure in
the container rises above 6 bar, excess
compressed air escapes through the safety
valve.
By pressing the stop valve on the handle,
fluid that has been filled into the unit (e.g.
detergent) can be sprayed.
Intended use
Use the device only in accordance with the
information in these operating instructions.
The spray unit is designed to spray the fol-
lowing KÄRCHER detergent solutions (pre-
liminary preparation) in a watery dilution:
RM 21, RM 43, RM 55, RM 57, RM 58*, RM
59*,RM 99, RM 732, RM 735, RM 748, RM
756, RM 760, RM 762, RM 764, RM 767,
RM 768, RM 770, RM 811, RM 812, RM
816, RM 820, RM 821, RM 824, RM 828,
RM 829, RM 831, RM 832
* For short-term use only, the unit must be
rinsed after use.
In addition, the spray unit is designed for
spraying:
● Formwork oil and low-viscosity mineral
oil
● Slightly alkaline construction chemicals
(pH value below 9)
● Solvent and chloride-free, neutral deter-
gents
● Low-viscosity, solvent-free emulsion
and paints.
DANGER
Health risk, risk of environmental dam-
age
Improper use can lead to dangerous inju-
ries and damage to the environment.
Please observe the safety instructions and
safety data sheets of the product manufac-
turers for each application.
Observe the specified maximum concen-
trations for chemical substances and
preparations.
Observe the legal and official regulations
applicable in your country.
Only use the unit outdoors or in well-venti-
lated rooms.
If you are working with the unit for the first
time, have the seller or an expert show you
how to operate the unit.
Not suitable for:
● Pesticides
● Flammable fluids
● Hydrogen peroxide and similar oxygen
releasing agents.
● Corrosive substances (certain disinfect-
ants and impregnating agents, acids, al-
kalis)
● Fluids containing ammonia
● Fluids with temperatures above 50°C
● Wetting agents (tensides), solvents and
fluids containing solvents that can trig-
ger or promote the formation of cracks in
the plastics used
● Viscous, sticky or residue-forming fluids
(paints, grease)
● Using in the food industry.
English
Do not use under any
circumstances
● External compressed air sources with-
out original compressed air filling valve
● For flaming
● For storing and keeping fluids
● As an eye wash
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.
Control elements and
functional elements
Illustration A
Push handle
1
Carrying / pump handle
2
Filling valve (compressed air)
3
Pressure gauge
4
Pump holder, swivelling
5
Spiral hose
6
Locking wheel
7
Stop valve
8
Spray lance
9
Nozzle
10
Transport wheels (2x)
11
Container
12
Safety valve
13
Outlet opening
14
Lock
15
Initial startup
Assembly
1. Attach the push handle to the spray unit.
2. Screw the spiral hose into the outlet
opening.
3. Insert the lock from below at the screw
connection.
4. Connect the spiral hose to the stop valve
and tighten the union nut.
5. Screw the spray lance onto the stop valve.
6. Check the container, pump, spiral hose,
stop valve, pressure gauge and spray
lance for damage.
7. If all parts are undamaged, a leakage
and functional test must be carried out.
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