WAGNER W450 SE User manual

W 450 SE
D/GB/F/NL
2 Jahre
Garantie
2 years
guarantee
2 ans de
garantie
2 jaar
garantie 

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W 450 SE
Congratulations on purchasing your WAGNER spray guns.
You have purchased a proprietary device that requires careful cleaning and care to
ensure trouble-free functioning. Read the operating instructions carefully before using
the tool and observe the safety instructions. Keep the operating instructions in a safe
place.
General Safety Instructions
Caution! Read all the instructions. Non-observance of the instructions below can
cause electric shock, fire and or serious personal injuries. The term
"power tool" used below covers both mains-operated power tools (with
mains lead) and accumulator-operated power tools (without mains
lead).
KEEP THESE INSTRUCTIONS IN A SAFE PLACE:
1. Workplace
a) Keep your workplace clean and tidy. Untidiness and unlit working areas can
lead to accidents.
b) Never use the tool in hazardous areas that contain flammable liquids,
gases or dusts. Power tools generate sparks that can ignite the dust or
vapors.
c) Keep children and other persons away when using the power tool. You
can lose control of the tool if you are distracted.
2. Electrical Safety
a) The tool plug must fit into the socket. The plug may not be modified in
any form. Do not use adaptor plugs together with protective-earthed
tools. Unmodified plugs and suitable sockets reduce the risk of an electric
shock.
b) Avoid physical contact with earthed surfaces such as pipes, heating
elements, stoves and refrigerators. The risk through electric shock increases
if your body is earthed.
c) Keep the equipment away from rain and moisture. The risk of an electric
shock increases if water penetrates electrical equipment.
d) Do not misuse the mains lead by carrying the tool by the lead, hanging it
from the lead or by pulling on the lead to remove the plug. Keep the lead
away from heat, oil, sharp edges or moving tool parts. Damaged or twisted
leads increase the risk of an electric shock.

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W 450 SE
e) If you work outdoors, use only extension leads that are approved for
outdoor use. The use of an extension lead that is suitable for outdoors reduces
the risk of an electric shock.
3. Safety of Persons
a) Be attentive. Pay attention to what you are doing and work sensibly with a
power tool. Do not use the tool if you are tired or under the influence of
drugs, alcohol or medication. Just a moment of inattentiveness while using
the tool can lead to serious injuries.
b) Wear personal safety equipment and always wear safety goggles Wearing
personal protective equipment, such as dust mask, non-slip safety shoes,
safety helm or ear protection, depending on the type of power tools, reduces
the risk of injury.
c) Avoid accidental starting-up. Ensure that the switch is in the "OFF"
position before inserting the plug into the socket. Accidents can occur if
you carry the power tool while your finger is on the switch or if you connect the
power tool to the power supply which it is on.
d) Remove setting tools or wrenches before switching on the power tool. A
tool or wrench that is in a rotating tool part can lead to injuries.
e) Do not overestimate your abilities. Ensure that you are standing securely
and have your balance at all times. This ensures that you can control the tool
better in unexpected situations.
f) Wear suitable clothing. Do not wear wide clothing or jewelry. Keep your
hair, clothes and gloves away from moving parts. Loose clothing, jewelry or
long hair can be caught in moving parts.
g) If dust extraction or collection devices can be mounted, ensure that these
are connected and are being used properly. Using these devices reduces
the danger caused by dust.
4. Careful Handling and Use of Power Tools
a) Do not overload the tool. Use the power tool designed for the work that
you are doing. You work better and safer in the specified performance range if
you use the suitable power tool.
b) Do not use power tools whose switch is defective. A power tool that cannot
be switched on or off is dangerous and has to be repaired.

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c) Remove the plug from the socket before carrying out tool settings,
changing accessories or putting the tool away. This precautionary measure
prevents unintentional starting of the tool.
d) Store unused power tools so that they are inaccessible to children. Do
not let persons use the tool who are not familiar with it or who have not
read these instructions. Power tools are dangerous when they are used by
inexperienced persons.
e) Take proper care of your tools. Check whether the moving parts function
trouble-free and do not jam, whether parts are broken or damaged so that
the tool function is impaired. Have damaged parts repaired before using
the tool. Many accidents have their origin in power tools that have been
maintained badly.
f) Keep the cutting tools sharp and clean. Cutting tools maintained with care
and with sharp cutting edges jam less often and are easier to use.
g) Use the power tool, accessories, insert tools, etc. in accordance with
these instructions and in a fashion specified for this special tool type.
Take the working conditions and the activity to be carried out into
consideration. The use of power tools for purposes other than the intended
ones can lead to dangerous situations.
5. Service
a) Have your tool repaired only by qualified specialist personnel and only
with original spare parts. This ensures that the tool safety is maintained.
W 450 SE

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Safety Instructions for Spray Guns
●Caution! Wear breathing equipment: Paint mist and solvent vapors are damaging to health.
Always wear breathing equipment and only work in well ventilated rooms or using
supplementary ventilating equipment. It is advisable to wear working clothing and gloves.
●Wear a breathing mask and ear protection.
●Spray materials emerge from nozzle tips under high pressure.
Attention! Danger of injection - Never point the spray stream towards human
beings or animals. In the event of injury to the skin by paint or solvents, quick
expert treatment by a physician is essential. The physician should be informed of
the type of paint or solvent involved.
●The spray gun is to be used only for paints and solvents with a 21° C (32° in UK)
flashpoint or higher (See information on the material tin. Hazard class A II and A III
permitted).
●The device may not be used in workplaces covered by the explosion-protection
regulations.
●To avoid the hazard of explosion when spraying, provide for effective natural or
artificial ventilation.
●There must be no sources of ignition such as, for example, open fires, smoke of lit
cigarettes, cigars and tobacco pipes, sparks, glowing wires, hot surfaces, etc. in the
vicinity during spraying.
●The spray gun is not a toy; children must therefore not be allowed to handle it or
play with it.
●Before working on the spray gun remove the power plug from the socket.
●Do not use the spray guns to spray flammable substances.
●The spray guns are not to be cleaned with flammable solvents which have a
flashpoint under 21°C.
●Caution against dangers that can arise from the sprayed substance and observe
the text and information on the containers or the specifications given by the
substance manufacturer.
●Do not spray any liquid of unknown hazard potential.
Technical Data W 450 SE
Max. delivery rate: 20 - 350 g/min Container capacity: 800 ml
Max. viscosity: (runout time) 280 sec. Double insulation:
Pump: Replaceable
Max. pressure spikes: 180 bar Pump cylinder: hard metal
Power source: 230 V~ Piston: hard metal
Power consumption: 110 W Oscillation level: 10,5 m/s²
Round spray nozzle: 0,8 mm Sound pressure level: 86 dB(A)
Weight: 1,5 kg Sound pressure output: 99 dB(A)
Description W 450 SE (Bild )
1 Paint container 800 ml 6 Fine-adjustment knob 11 Suction tube
2Locking nut 7ON/OFF switch 12 Nozzle spanner
3Nozzle 0,8 mm 8Grip 13 Oil bottle
4 Housing 9 Pump housing
5 4-step electronic system 10 Cleaning brush

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W 450 SE
Materials to be used:
Paints and varnishes containing solvents, acrylic enamel paints, water-soluble
varnishes, glazes, polishes, wood preservatives, disinfectants, plant protectives,
saturants, as well as oils and other watery liquids.
Dispersion and latex paints, bituminous paints. In the case of dispersion paints that
contain fine quartz or similar materials: Observe the specifications in the handling table.
The following spray substances are not suitable for use:
Materials containing strong abrasives, glazes with coarse particles, strippers and
caustic solutions, silicate paints.
Use of these spray materials can lead to increased wear or corrosion damage in the
pump area, which are not covered by the WAGNER-Guarantee.
Functional Description of the Spray Gun
The spray gun sucks in spray materials. The airless atomisation results when the spray
material is pumped at high pressure through the swirl system and the nozzle bore.
Preparing the Spray Material
The paints usually need to be diluted for use with the spray gun. You will find guidelines
for sprayable dilutions in the following handling table for viscosity (viscosity = consis-
tency of the paint). You can achieve the correct dilution by using the viscosity test cup.
Viscosity, valve, round nozzle and multi-step electronic system
setting data Multi-step electronic system
* Standard nozzle ** Part No. see accessory list page 18.
*** With paints, which contain fine quartz or other similar components, there is increased wear of
the valve and the nozzle. According to the scope of work, always have spare parts available.
Handling table
Fine-adjustment knob: For variable adjustment
Valve: Step electronic
Viskosity Atomizer Roundnozzle system
Material DIN-s colour mm Adjustment %
Resin primers 20 - 30 black 0,8* 50/25/12
Resin lacquers 20 - 30 black 0,8 50/25/12
acrylic lacquers 20 - undiluted black 0,8 50/25/12
Radiator paints, Hammer finish paints 25 - 35 black 0,8 50/25/12
Timber impregnating undiluted black 0,8/1,2** 100
Aluminium paints 20 - 30 black 0,8 50/25/12
Underbody protection max.
(wax and bitumen base) 80 - 100 black 1,2** 100
Plastic emulsions*** not measurable
approx. 10 - 20% white 0,8 100
dilution 1,0**
Latex paints *** not measurable
approx. 5 - 20% white 0,8 100
dilution 1,0** 50/25/12

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Measuring the Viscosity
Dip the viscosity test cup (Illus. )completely into the spray material. Hold the test cup
up and measure the time (in seconds) until the liquid empties out. Compare the
measured "runout time" with the handling table for viscosity.
Valve data (handling table page 15)
The nozzle can be removed using the nozzle spanner. The valve is behind the nozzle
and comprises: 1. Atomizer head
2. Spring
3. Valve taper
Standard
●Valve with black atomizer /(stronger spring) - lacquer valve (Illus. 4 a)
Suitable for substances containing solvents and water-diluted paints. The use of this
valve optimises spraying results at reduced delivery rate - electronic settings 50 %,
25 % oder 12 %.
For details refer to handling table page 15.
● Enclosed valve with white atomizer (weaker spring, softer valve cone) -
plastic-emulsion and latex-paint valve. (Illus. 4 b)
Suitable for water-thinned paints - valve cone more resistant to wear. Use with
maximum delivery rate - electronic setting 100 %.
For details refer to handling table page 15.
Start-up
1. Cover areas that are not to be sprayed. When woriking keep in mind that wind, for
example, may transport paint mist over great distances and cause damage.
2. Before connecting to the mains supply, please be sure that the supply voltage is
identical with the value given on the rating plate (on the side of the spray gun).
3. Dilute the spray material according the handling table (page 15).
4. Place the container on a sheet of paper and fill it with the prepared spray material.
Attention! Do not operate the spray gun without spray material in the
container; this can lead to increased wear of the pump!
5. Position the spray gun on the container and turn the container to the right until the
container fits tightly (Illus. , arrow).
6. Activate the switch to start up the spray gun. First the spray gun sucks in spray
material, then after a few seconds the material emerges from the nozzle. To
accelerate the intake, turn the fine adjustment button to maximum.
7. By turning the fine adjustment button you can vary the spray amount
(Illus. , arrow).
Note: Regulating with the fine adjustment button influences the spray pattern
depending on the spray material and the degree of dilution.
W 450 SE