EINHELL BT-FSS 500 User manual

BT-FSS 500
Art.-Nr.: 42.600.36 I.-Nr.: 21011
7
GB Original operating instructions
Paint spray system electric
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1
2
14
13
13
4
3
15 16
10
9
17 1 2
5
6
7
8
11
8
7
6
10
5
12
18
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35 4
5
6
AB C
7
15
13 23
7
5
12 19 20 21 22 23 11
4 19 20 21 22 23 9
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8
50-300 mm
9
10 10
9/11
27
26
25
24
8
25
24
11 2 28 29
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Table of contents
1. Safety regulations
2. Layout and items supplied
3. Proper use
4. Technical data
5. Before starting the equipment
6. Operation
7. Replacing the power cable
8. Cleaning, maintenance and ordering of spare parts
9. Disposal and recycling
10. Storage
11. Viscosity table
12. Troubleshooting guide
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Danger! - Read the operating instructions to reduce the risk of injury.
Caution! Wear ear-muffs. The impact of noise can cause damage to hearing.
Caution! Wear safety goggles. Sparks generated during working or splinters, chips and dust emitted
by the device can cause loss of sight.
Caution! Wear a breathing mask. Dust which is injurious to health can be generated when working on
wood and other materials. Never use the device to work on any materials containing asbestos!
Wear gloves!
Declaration of conformity: Products bearing this symbol comply with all applicable Community
legislation of the European Economic Area.
Protection class II, double-insulated
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Danger!
When using the equipment, a few safety pre-
cautions must be observed to avoid injuries and
damage. Please read the complete operating
instructions and safety regulations with due care.
Keep this manual in a safe place, so that the in-
formation is available at all times. If you give the
equipment to any other person, hand over these
operating instructions and safety regulations as
well.We cannot accept any liability for damage
or accidents which arise due to a failure to follow
these instructions and the safety instructions.
1. Safety regulations
General safety instructions for electric tools
Danger!
Read all safety regulations and instructions.
Any errors made in following the safety regula-
tions and instructions may result in an electric
shock, fire and/or serious injury.
Keep all safety regulations and instructions
in a safe place for future use.
The term “electric tool” used in the safety inst-
ructions refers to electric tools operated from the
mains power supply (with a power cable) and to
battery operated electric tools (without a power
cable).
1. Workplace safety
a) Keep your work area clean and well illu-
minated. Untidy or unlit work areas can result
in accidents.
b) Do not operate the electric tool in an en-
vironment where there is a risk of explo-
sions and where there are inflammable
liquids, gases or dust. Electric tools produ-
ce sparks which could set the dust or vapours
alight.
c) Keep the electric tool out of the reach of
children and other persons. If there is a
distraction, you may lose control of the appli-
ance.
2. Electrical safety
a) The connector plug from this electric tool
must fit into the socket. The plug should
never be altered in any way. Never use ad-
apter plugs together with earthed electric
tools. Unaltered plugs and correct sockets
reduce the risk of an electric shock.
b) Avoid bodily contact with earthed sur-
faces such as pipes, heating, ovens and
fridges. The risk of electric shock is increa-
sed if your body is earthed.
c) Keep the tool out of the rain and away
from moisture. The ingress of water into an
electric tool increases the risk of an electric
shock.
d) Do not use the cable to carry the electric
tool, to hang it up or to pull it out of the
socket. Keep the cable away from heat,
oil, sharp edges and moving parts of the
appliance. Damaged or entangled cables
increase the risk of an electric shock.
e) If you are working outdoors with an elec-
tric tool, only use extension cables which
are designed specifically for this purpose.
Using specially designed outdoor extension
cables, the risk of electric shock is reduced.
f) If operation of the electric tool in a damp
environment can not be avoided, use a
earth-leakage circuit-breaker. The earth-
leakage circuit-breaker reduces the risk of an
electric shock.
3. Safety of persons
a) Be careful, watch what you are doing and
use an electric tool sensibly. Do not use
the tool if you are tired or under the influ-
ence of drugs, alcohol or medication. A
moment of inattention when using the electric
tool can result in serious injuries.
b) Wear personal protection equipment
and always wear safety goggles. Wearing
personal protection (such as dust masks,
non-slip safety shoes, safety helmet or ear
protection, depending upon the type and use
of the electric tool) reduces the risk of injury.
c) Make sure that the appliance cannot start
up accidentally. Ensure that the electric
tool is switched offbefore you connect
it to the power supply and/or insert the
battery, or pick up or carry the tool. If your
finger is on the switch whilst carrying the elec-
tric tool or if you connect the appliance to the
mains when it is switched on, this can lead to
accidents.
d) Remove keys and wrenches before swit-
ching on the electric tool. A tool or key
which comes into contact with rotating parts
of the appliance can lead to injuries.
e) Avoid abnormal working postures. Make
sure you stand squarely and keep your
balance at all times. In this way, you can
control the electric tool better in unexpected
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circumstances.
f) Wear suitable work clothes. Do not wear
loose clothing or jewellery. Keep hair, clo-
thes and gloves away from moving parts.
Loose clothing, jewellery or long hair can get
trapped in moving parts.
g) If vacuuming devices and draining de-
vices can be fitted, make sure that these
are correctly attached and correctly used.
The use of a dust extraction system can redu-
ce the danger posed by dust.
Do not lose this safety information.
4. Usage and treatment of the electric tool
a) Do not overload the appliance. Use the
correct tool for your work. You will be able
to work better and more safely within the gi-
ven performance boundaries.
b) Do not use an electric tool with a defec-
tive switch. An electric tool that cannot be
switched on or offis dangerous and must be
repaired.
c) Pull the plug out of the socket and/or
remove the battery before making any ad-
justments to the appliance, changing ac-
cessories or put the appliance down. This
safety measure prevents starting the electric
tool unintentionally.
d) Keep unused electric tools out of the
reach of children. Do not allow people
who are not familiar with the appliance or
who have not read these instructions to
use the appliance. Electric tools are dange-
rous if they are used by inexperienced people.
e) Clean your electric tool carefully. Check
whether moving parts are functioning
properly and not jamming, whether parts
are broken or damaged enough that the
functioning of this electric tool is affec-
ted. Have damaged parts repaired before
using the appliance. Many accidents are
caused by badly maintained electric tools.
f) Keep your cutting tools sharp and clean.
Carefully maintained cutting tools with sharp
cutting edges will jam less and are easier to
control.
g) Make sure to use electric tools, accesso-
ries, attachments, etc. in accordance with
these instructions. Take the conditions in
your work area and the job in hand into
account. Using electric tools for any purpose
other than the one for which they are intended
can lead to dangerous situations.
5. Service
a) Have your electric tool repaired only by
trained personnel using only genuine
spare parts.This will ensure that your elec-
tric tool remains safe to use.
Do not lose these safety instructions.
Special safety information
• Always disconnect the mains plug before do-
ing any work on the paint spray gun.
• You are allowed to spray only materials such
as paint, lacquer, varnish, etc. which have
a flash point above 55°C, without additional
heating. (For materials of hazard class A II or
A III, refer to the can in which the material is
sold.)
• Be aware of the hazards associated with the
material you are spraying. Read the hazard
information on the cans in which the material
is sold or the information which is otherwise
provided by the manufacturer.
• Follow the manufacturer‘s safety precautions
when working with the material you are spray-
ing.
• Do not spray any materials if you do not know
how hazardous they are.
• Use personal protective equipment (face
mask) which filters the air to avoid inhalation
of spray mist.
• Wear gloves and protective clothing to avoid
skin contact with the paint.
• Wear suitable eye protection (goggles).
• The work area must exceed 30 m3, and
sufficient ventilation must be ensured during
spraying and drying.
• Be aware that paint and lacquer can be
highly inflammable and potentially explosive.
There must be no ignition sources such as
fireplaces, open flames, burning cigarettes or
machines that generate sparks.
• The paint spray gun is not allowed to be used
in premises where the explosion protection
directive applies.
• When you are spraying, there must be no
ignition sources nearby such as open flames,
smoking cigarettes, sparks, hot glowing wi-
res, hot surfaces, etc.
• The paint spray gun must not be used to
spray flammable substances.
• Flammable solvents must not be used to
clean the paint spray gun.
• RISK OF INJURY! Never point the paint spray
gun at yourself, other people or animals.
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• Properly dispose of residual paint and
cleaning agents in accordance with local laws
and regulations.
• Residual paint must be taken to a suitable
collection point. If you are not sure, ask the
local council where the nearest collection
point is.
• When you are working with the paint spray
gun indoors or outdoors, the gun must not
suck in any solvent fumes.
• When you are working outdoors, pay atten-
tion to the wind direction.The wind can dis-
tribute the material over long distances and
cause damage.
• Do not allow children to handle the gun.
• Never open the gun to carry out electrical
repairs.
• Spraying into the skin can introduce toxins
into the body. Call a doctor immediately if the
spray jet causes a skin injury or penetrates
the skin.
• Children are not allowed to use this equip-
ment. Children should be supervised so that
they do not play with the equipment. Children
are not allowed to carry out cleaning or main-
tenance.
• This equipment must not be used by persons
with reduced physical, sensory or mental
capacities or those with a lack of experience
and knowledge.
2. Layout and items supplied
2.1 Layout (Fig. 1/4)
1. Suspension fixture
2. Motor unit
3. Power cable
4. Union nut (spraying unit for indoor wall paints)
5. Lever for setting the spray width (1× per
spraying unit)
6. Trigger (1× per spraying unit)
7. Setting screw for controlling the material
quantity (1× per spraying unit)
8. Paint tub (1× per spraying unit)
9. Spraying unit for indoor wall paints
10. Lid (1× per paint tub)
11. Spraying unit for enamels and varnishes
12. Union nut with adjusting ring (spraying unit for
enamels and varnishes)
13. Nozzle set 3.5 mm (needle and nozzle)
14. Needle removal tool
15. Container for checking the viscosity
16. Cleaning needle
17. Cleaning brush
18. Safety catch
19. Air cap (1× per spraying unit)
20. Nozzle (1× per spraying unit)
21. Nozzle seal (1× per nozzle)
22. Twist cap (1× per spraying unit)
23. Needle (1× per spraying unit)
24. Venting tube (in several pieces)
25. Intake tube
26. Lid seal (1× per lid)
27. Tub seal (1× per paint tub)
28. Air filter (motor unit)
29. Filter cover (motor unit)
2.2 Items supplied
Please check that the article is complete as
specified in the scope of delivery. If parts are
missing, please contact our service center or the
sales outlet where you made your purchase at
the latest within 5 working days after purchasing
the product and upon presentation of a valid bill
of purchase. Also, refer to the warranty table in
the service information at the end of the operating
instructions.
• Open the packaging and take out the equip-
ment with care.
• Remove the packaging material and any
packaging and/or transportation braces (if
available).
• Check to see if all items are supplied.
• Inspect the equipment and accessories for
transport damage.
• If possible, please keep the packaging until
the end of the guarantee period.
Danger!
The equipment and packaging material are
not toys. Do not let children play with plastic
bags, foils or small parts. There is a danger of
swallowing or suffocating!
• Original operating instructions
3. Proper use
The machine is suitable for spraying solvent-
based and water-soluble lacquers, varnishes,
primers, 2-component lacquers, clear lacquers,
vehicle topcoats, stains and wood preservatives.
It must not be used for outdoor wall paints, alkali-
ne solutions or acidic substances.
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The equipment is to be used only for its prescri-
bed purpose. Any other use is deemed to be a
case of misuse.The user / operator and not the
manufacturer will be liable for any damage or inju-
ries of any kind caused as a result of this.
Please note that our equipment has not been de-
signed for use in commercial, trade or industrial
applications. Our warranty will be voided if the
machine is used in commercial, trade or industrial
businesses or for equivalent purposes.
4. Technical data
Voltage....................................220-240 V ~ 50 Hz
Power rating............................................... 500 W
Max. flow rate: ..................................1000 ml/min
Tub volume: ......................................900/1200 ml
Nozzle ∅: .................................... 1.0/2.5/3.5 mm
Max. viscosity: ..................................150 DIN/sec
Totally insulated ........................................... II/
Weight: .......................................................2.8 kg
Danger!
Noise and vibration
The noise and vibration values were determined
in accordance with EN 60745-1 and EN 50580.
Sound pressure level LpA ....................... 85 dB(A)
Uncertainty KpA .............................................3 dB
Sound power level LWA............................ 96 dB(A)
Uncertainty KWA ............................................3 dB
Wear ear-muffs.
The impact of noise can cause damage to hea-
ring.Total vibration values (vector sum of three
directions) were determined in accordance with
EN 60745-1 and EN 50580.
Handle
Vibration emission value ah< 2.5 m/s2
Uncertainty K = 1.5 m/s2
The stated vibration emission levels and stated
noise emission values were measured in ac-
cordance with a set of standardized criteria and
can be used to compare one power tool with
another.
The stated vibration emission levels and stated
noise emission values can also be used to make
an initial assessment of exposure.
Warning:
The vibration and noise emission levels may vary
from the level specified during actual use, depen-
ding on the way in which the power tool is used,
especially the type of workpiece it is used for.
Keep the noise emissions and vibrations to a
minimum.
• Only use appliances which are in perfect wor-
king order.
• Service and clean the appliance regularly.
• Adapt your working style to suit the appliance.
• Do not overload the appliance.
• Have the appliance serviced whenever ne-
cessary.
• Switch the appliance off when it is not in use.
• Wear protective gloves.
Caution!
Residual risks
Even if you use this electric power tool in
accordance with instructions, certain resi-
dual risks cannot be rules out. The following
hazards may arise in connection with the
equipment’s construction and layout:
1. Lung damage if no suitable protective dust
mask is used.
2. Damage to hearing if no suitable ear protec-
tion is used.
3. Health damage caused by hand-arm vib-
rations if the equipment is used over a pro-
longed period or is not properly guided and
maintained.
5. Before starting the equipment
Before you connect the equipment to the mains
supply make sure that the data on the rating plate
are identical to the mains data.
Warning!
Always pull the power plug before making
adjustments to the equipment.
Selecting the material and spraying unit
Important! Risk of damage!
Non-approved materials could damage the fine
paint sprayer.
Note the list of materials that are approved for use
and those that are not approved for use.
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Approved materials
• Indoor wall paint (emulsions etc.)
• Solvent-based and water-soluble lacquers
• Glazes and primers
• 2-component lacquers and clear lacquers
• Vehicle topcoats
• Stains and wood preservatives
Non-approved materials
• Alkaline solutions, acidic coating materials
• Combustible coating materials
1. Use the container (15) for the viscosity test in
order to check whether your paint has the re-
quired viscosity (see Fig. C). Fill the viscosity
test container with the required spray material
until completely full.
2. Let the spray material in the container run out
through the opening in the bottom and note
the time it takes for all the spray material to
emerge.The time recorded is the basis for
calculating the viscosity of the spray material
in the unit DIN-sec.
3. If you are unsure about which material to use
for your project, ask your paint dealer or a
similar specialist.
Filling in the material
1. If applicable, remove the spraying unit (9/11)
from the motor unit (2) as described in the
section “Attaching/replacing the spraying
unit”.
2. Open the paint tub (8) by unscrewing the lid
(10) counter-clockwise (see Fig. A).
3. Fill the prepared material into the paint tub. If
necessary, use a suitable funnel in order not
to spill any material.
4. Screw the lid clockwise onto the paint tub in
order to close the paint tub. Take care not to
tilt the lid while screwing it on and make sure
that the paint tub is fully closed.
Attaching/replacing the spraying unit
Caution!
Risk of injury!
Improper handling of the fine paint sprayer could
result in injuries.
• Do not connect the fine paint sprayer to a po-
wer socket until the required spraying unit has
been fitted to the motor unit and the paint has
been filled in.
Fitting the spraying unit to the motor unit
1. Swing the safety catch (18) on the motor unit
(2) down as far as possible (see Fig. A).
2. Insert the required spraying unit (9 or 11) into
the motor unit mount such that the line mark
on the spraying unit points to the line mark
alongside the symbol on the motor unit (see
Fig. B).
3. Turn the motor unit clockwise through 90° as
far as it will go. The line mark on the spraying
unit must point to the line mark alongside the
symbol on the motor unit.
4. Swing up the safety catch so that you hear it
latch in the hook on the spraying unit.
Removing the spraying unit from the motor
unit
1. Swing the safety catch (18) on the motor unit
(2) down as far as possible (see Fig. A).
2. Turn the motor unit counter-clockwise through
90° such that the line mark on the spraying
unit points to the line mark alongside the sym-
bol on the motor unit (see Fig. B).
3. Remove the spraying unit from the motor unit
in forward direction.
6. Operation
6.1 Material preparation
Usually the paint needs to be thinned before it
can be used in the fine paint sprayer. Instructions
on how to thin the paint for spraying are rarely
printed on the paint tin.You should therefore use
the viscosity table as a guide. (viscosity = consis-
tency of the paint)
Caution! Risk of injury!
Improper handling of the fine paint sprayer could
result in injuries.
• Before you begin your work, make sure that
the power cable does not become a tripping
hazard.
• Always wear the necessary protective equip-
ment such as a breathing mask and make
sure there is enough ventilation.
Important! Risk of damage!
Improper handling of the fine paint sprayer could
result in damage.
• Test the settings and the spray material’s be-
havior on a sample piece.
• Adapt the settings as described below before
you begin with the actual work.
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6.1.2 Measuring the viscosity (Fig. 3)
1. Use the viscosity test container (15) to check
whether your paint has the required viscosity
(see Fig. C). Fill the viscosity test container
with the required spray material until comple-
tely full.
2. Let the spray material in the container run out
through the opening in the bottom and note
the time it takes for all the spray material to
emerge.The time recorded is the basis for
calculating the viscosity of the spray material
in the unit DIN-sec.
3. If you are unsure about which material to use
for your project, ask your paint dealer or a
similar specialist.
This is the „Draining time in seconds“.
(See 11. Viscosity Table)
6.2 Switching the fine paint sprayer on and off
Switching on the fine paint sprayer
1. Connect the fine paint sprayer to the power
supply by inserting the power plug in a suitab-
le power socket.
2. Point the fine paint sprayer at the object to be
sprayed.
3. Pull the trigger to begin spraying (6).
Switching offthe fine paint sprayer
1. Release the trigger (6) of the fine paint spray-
er.
2. Disconnect the fine paint sprayer from the
power supply by pulling the power plug out of
the socket.
6.3 Setting the spray pattern
Caution! Risk of injury!
Improper handling of the fine paint sprayer could
result in injuries.
• Be sure not to pull the trigger while you are
setting the air cap.
• Each time before you change a setting, make
sure that the fine paint sprayer is OFF.You can
set three different spray patterns on the fine
paint sprayer to suit the application and object
(see Fig. G):
Position A
Pattern: Vertical cone
Use: Horizontal surfaces
Position B
Pattern: Horizontal cone
Use: Vertical surfaces
Position C
Pattern: Round cone
Use: Corners, edges, surfaces that are difficult to
access
Spray pattern of the spraying unit for lac-
quers and varnishes
When you turn the adjusting ring, take care not to
loosen the union nut or unscrew it from the spray-
ing unit. After you have set the required spray pat-
tern, tighten the union nut by screwing clockwise.
• Turn the adjusting ring (12) at the union nut
clockwise or counter-clockwise in order to
move the air cap (19) to the required spray
pattern position (see Fig. G).
Spray pattern of the spraying unit for indoor
wall paints
1. Undo the union nut (4) a little by turning coun-
ter-clockwise.
2. Turn the air cap (19) into the required spray
pattern position (see Fig. G).
3. Hold the air cap securely and tighten the uni-
on nut by turning clockwise.
6.4 Controlling the material volume
The setting screw for controlling the material vo-
lume (7) at the trigger (6) can be used to set the
volume of the material supply to suit your require-
ments (see Fig. D). There is a scale on the trigger
for orientation.
• Turn the setting screw counter-clockwise (–)
in order to reduce the material volume.
• Turn the setting screw clockwise (+) in order
to increase the material volume.
6.5 Setting the spray width
With the help of the lever (5) for setting the spray
width you can make the spray cone wider or nar-
rower (see Fig. D).
• Push the lever for setting the spray width to-
wards or to position (X) in order to make the
spray cone wider (position (X) = maximum
cone width).
• Push the lever for setting the spray width to-
wards or to position (X) in order to make the
spray cone narrower (position (X) = narrowest
cone width).
6.6 Changing the nozzle set
This product comes with a 2.5 mm nozzle set
(pre-fitted) and a 3.5 mm nozzle set for the
spraying unit (9) with 1200 ml tub volume. For
spray material of lower viscosity the manufactu-
rer recommends the spraying unit (11) with the
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pre-fitted 1.0 mm nozzle and 900 ml tub volume,
and for spray materials of higher viscosity the
manufacturer recommends the 2.5 mm or 3.5 mm
nozzle set.
1. Unscrew the union nut (4) counter-clockwise
from the spraying unit (9) for indoor wall paints
(see Fig. A and E).
2. Remove in forwards direction the air cap (19),
the fitted nozzle (20) with nozzle seal (21),
and the twist cap (22) from the spaying unit.
When doing so, make sure that the lever (5)
for setting the spray width must be in position
on the twist cap so that you can pull the twist
cap offthe spraying unit .
3. Guide the tool for removing the needle (14)
as far as possible over the fitted needle (23)
from the front (see Fig. F). Make sure that the
hooks on the side of the needle slide into the
guide grooves inside the tool.
4. Rotate the tool one quarter of a revolution
(90°).
5. With the help of the tool, pull the needle for-
wards out of the catch in the spraying unit.
6. Rotate the tool one quarter of a revolution
(90°) in order to remove the tool from the
needle. Make sure that the hooks on the side
of the needle run in the guide grooves inside
the tool. It must be possible to remove the tool
without you feeling any resistance.
7. Insert the needle of the required nozzle set
into the mount inside the spraying unit. When
doing so, make sure that the needle is cor-
rectly aligned for the side grooves at the end
of the needle to engage in the corresponding
recesses of the mount inside the spraying
unit.The needle will engage audibly in the
mount. If the needle fails to engage in the
mount and can be pulled out again with ease,
turn the needle slightly clockwise or counter-
clockwise and try again to insert the needle.
8. Put on the twist cap such that the lever for set-
ting the spray width is in position on the twist
cap and extends through the corresponding
recess in the spraying unit.
9. Push the nozzle of the selected nozzle set
together with the inserted nozzle seal onto the
spraying unit. Be sure to align the nozzle such
that the edge on the side of the spraying unit
engages in the corresponding recess on the
side of the nozzle and that the inserted needle
is seated in the middle opening of the nozzle.
10. Place the air cap onto the spraying unit such
that the two side hooks of the air cap lie inside
the corresponding recesses on the side of the
nozzle.
11. Screw the union nut clockwise onto the spray-
ing unit.
6.7 Spraying techniques
Important! Risk of damage!
Improper handling of the fine paint sprayer could
result in damage.
• Carefully prepare in advance the surface to be
sprayed and keep it free of dust.The spraying
results depend on how smooth and clean the
surface is before spraying.
• The thread on the fine paint sprayer and all
areas which you do not want to spray over
must be well covered.
• Place the fine paint sprayer only on a level
and clean surface.This will help to prevent
dust and particles of dirt being drawn in. Carry
out a spray test on cardboard or a similar sur-
face in order to become acquainted with the
fine paint sprayer and to determine the opti-
mum settings for the material you are using.
• Begin spraying outside the area to be spray-
ed. Avoid interrupting the spraying inside the
area to be sprayed
• Right: Be sure to hold the fine paint sprayer
at a constant distance of around 5 to 15 cm
(or 20 to 30 cm when working with indoor wall
paint) from the surface you are spraying (see
Fig. H).
• Wrong: Failure to keep a constant distance
will result in uneven coverage of the surface
due to the heavy paint mist produced (see
Fig. H).
• Move the fine paint sprayer evenly back and
forth or up and down depending on which
spray pattern is set. Steady movement of the
fine paint sprayer will result in uniform co-
verage of the surface.
• Indoor wall paint in strong colors must be
applied at least twice. Allow the first coating of
paint to dry before you apply the second coa-
ting.This will produce a uniform coating.
• In the case of poorly covering paints or highly
absorbent surfaces you should spray in criss-
cross manner (see Fig. I).
• If the paint material forms deposits and the
spraying results worsen, clean the nozzle
and the air cap as described in the section
“Cleaning the nozzle”.
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7. Replacing the power cable
Danger!
If the power cable for this equipment is damaged,
it must be replaced by the manufacturer or its
after-sales service or similarly trained personnel
to avoid danger.
8. Cleaning, maintenance and
ordering of spare parts
8.1 Cleaning the spraying unit
Important! Risk of damage!
Dried-up spray material can clog the spraying unit,
making it useless for the next spraying job.
• The spraying unit must be cleaned each time
after use before the spray material has time
to dry.
8.2 Cleaning the paint tub, the intake tube
and the ventilation tube
1. Remove the mains plug from the power so-
cket before beginning with any cleaning.
2. If applicable, remove the spraying unit (9/11)
from the motor unit (2) as described in the
section “Attaching/replacing the spraying unit”.
3. Unscrew the paint tub (8) from the spraying
unit (see Fig. A and K).
4. Return the remaining material to the material
tin or dispose of it in accordance with the re-
gulations.
5. Pull the intake tube (25) and the ventilation
tube (24) downwards out of their catches on
the spraying unit.Take care to pull out the
whole multi-part ventilation tube (in one pie-
ce).
6. Use a cloth to remove any coarse dirt and
paint residues from out of the paint tub.
7. Use the cleaning brush to remove coarse dirt
or blockages from the inside of the intake tube
and the ventilation tube as well as from the
mountings on the spraying unit.
8. Re-insert the intake tube and ventilation tube
into the corresponding mounts on the spray-
ing unit from underneath. Make sure that the
intake tube is correctly aligned when you do
so: The hook at the top end of the intake tube
must run inside the guide groove on the corre-
sponding mount in order for the intake tube to
be correctly seated.
9. Fill solvent or water into the paint tub.
10. Screw the paint tub back onto the spraying
unit from underneath.
11. Fit the spraying unit back on the motor unit as
described in the section “Attaching/replacing
the spraying unit”.
12. Insert the power plug into a properly installed
socket outlet.
13. Press the trigger (6) and spray the solvent or
water into a container or cloth.
14. Keep repeating until only clear solvent or wa-
ter comes out.
15. Pull the power plug out of the socket outlet.
16. Empty the paint tub completely.
17. Keep the tub seal (27) free of material and
check it for damage.
18. Use a rag soaked in solvent or water to clean
the outside and the inside of the spraying unit
and the paint tub.
19. Allow all parts to become fully dry.
8.3 Cleaning the nozzle
1. Unscrew the union nut (4) or the union nut
(12) with adjusting ring from the respective
spraying unit (9/11) (see Fig. A and E).
2. Remove in forwards direction the air cap (19),
the nozzle (20) with nozzle seal (21), and the
twist cap (22) from the spaying unit. When do-
ing so, make sure that the lever (5) for setting
the spray width is in position on the twist cap
so that you can pull the twist cap offthe spray-
ing unit.
3. Guide the tool (14) for removing the needle as
far as possible over the needle from the front.
Make sure that the hooks on the side of the
needle slide into the guide grooves inside the
tool.
4. Rotate the tool one quarter of a revolution
(90°).
5. With the help of the tool, pull the needle for-
wards out of the catch in the spraying unit.
6. Rotate the tool one quarter of a revolution
(90°) in order to remove the tool from the
needle. Make sure that the hooks on the side
of the needle run in the guide grooves inside
the tool. It must be possible to remove the tool
without you feeling any resistance.
7. Clean the air cap and the nozzle with a bristle
brush and solvent or water. Use the cleaning
needle (16) to clean any clogged openings.
8. Clean the needle thoroughly with a lint-free
cloth and solvent or water.
9. Check the nozzle seal for damage.
10. Allow all parts to become fully dry.
11. Re-insert the needle into the mount inside the
spraying unit. When doing so, make sure that
the needle is correctly aligned for the side
grooves at the end of the needle to engage
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in the corresponding recesses of the mount
inside the spraying unit.The needle will en-
gage audibly in the mount. If the needle fails
to engage in the mount and can be pulled
out again with ease, turn the needle slightly
clockwise or counter-clockwise and try again
to insert the needle.
12. Put on the twist cap such that the lever for set-
ting the spray width is in position on the twist
cap and extends through the corresponding
recess on the spraying unit.
13. Push the nozzle of the selected nozzle set
together with the inserted nozzle seal onto the
spraying unit. Be sure to align the nozzle such
that the edge on the side of the spraying unit
engages in the corresponding recess on the
side of the nozzle and that the inserted needle
is seated in the middle opening of the nozzle.
14. Place the air cap onto the spraying unit such
that the two side hooks of the air cap lie inside
the corresponding recesses on the side of the
nozzle.
15. Screw the union nut or the union nut with
adjusting ring clockwise onto the spraying
unit.Take care when screwing on the union
nut with adjusting ring that the two caps are
seated in the recesses of the adjusting ring,
otherwise it will not be possible to adjust the
spray pattern with the help of the adjusting
ring.
8.4 Cleaning the motor unit
1. Remove the mains plug from the power so-
cket before beginning with any cleaning.
2. If applicable, remove the spraying unit (9/11)
from the motor unit (2) as described in the
section “Attaching/replacing the spraying unit”.
3. Wipe the outside of the motor unit with a dry
cloth or with a cloth that has been slightly
dampened and well wrung out. Make sure that
no liquid gets inside the motor unit.
8.5 Replacing the air filter
Important! Risk of damage!
Improper handling of the fine paint sprayer could
result in damage.
• Never use the fine paint sprayer without an air
filter. Without an air filter, dirt and dust will be
drawn in and have an effect on the spraying
results.
• Check the air filter at regular intervals for dirt,
dust and similar.
• Check the air filter particularly if you notice
a drop in spraying performance or if you can
see that dust is collecting at the ventilation
openings.
• Change the air filter if it is heavily soiled.
The air filter protects against building dust and
similar, and it can be cleaned several times before
it needs to be replaced.You should try therefore
to clean the air filter before replacing it unneces-
sarily.
The air filter can be cleaned in various ways:
• With the filter cover in place: clean the air filter
with a vacuum cleaner. Alternatively:
• remove the filter cover and take out the air
filter as described below.Then tap or blow the
dust layers off the air filter and re-insert the
cleaned air filter as described below.
1. Remove the four screws holding the filter
cover by unscrewing them counter-clockwise
(see Fig. L).
2. Remove the filter cover from the motor unit
towards the back.
3. Remove the air filter and replace it with a mat-
ching replacement filter.
4. Place the filter cover back on the motor unit.
5. Fasten the filter cover on the motor unit
with the help of the four previously removed
screws.
8.6 Maintenance
There are no parts inside the equipment which
require additional maintenance.
8.7 Ordering spare parts and accessories
Please provide the following information when
ordering spare parts:
• Type of unit
• Article number of the unit
• ID number of the unit
• Spare part number of the required spare part
For our latest prices and information please go to
www.Einhell-Service.com
Tip! For good results we
recommend high-quality ac-
cessories from !
www.kwb.eu
[e-mail]
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9. Disposal and recycling
The equipment is supplied in packaging to pre-
vent it from being damaged in transit.The raw
materials in this packaging can be reused or
recycled.The equipment and its accessories are
made of various types of material, such as metal
and plastic. Never place defective equipment in
your household refuse.The equipment should be
taken to a suitable collection center for proper dis-
posal. If you do not know the whereabouts of such
a collection point, you should ask in your local
council offices.
10. Storage
Store the equipment and accessories in a dark
and dry place at above freezing temperature.The
ideal storage temperature is between 5 and 30 °C.
Store the electric tool in its original packaging.
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11. Viscosity table
Spray material Thinning recommendation Nozzle diameter
Indoor wall paint Thin by approx. 5–10 % (max. 100 DIN-sec) 2.5 mm
Glazes, wood preservatives, stains,
oils, disinfectants
Unthinned (max. 40 DIN-sec) 1.0 mm
Solvent-based or water-soluble
lacquers, primers, vehicle topcoats,
2-component paints, clear lacquers
Thin by 0–10 % (max. 40 DIN-sec) 3.5 mm
All other viscous materials Max. 150 DIN-sec 1.0 mm
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12. Troubleshooting guide
Fault Possible cause Remedy
No material at the nozzle. - Nozzle is clogged.
- Intake tube is
clogged.
- Setting screw for
controlling the mate-
rial volume is turned
too far to the left (–).
- Intake tube is loose.
- No pressure build-up
in the paint tub.
- Clean the nozzle.
- Clean the intake tube.
- Turn the setting screw for controlling the ma-
terial volume to the right (+).
- Plug in the intake tube.
- Turn the paint tub until tight.
Material drips from the nozzle
after spraying.
- Nozzle is loose.
- Nozzle is worn.
- Nozzle seal is worn.
- Accumulation of ma-
terial at the air cap
and nozzle.
- Tighten the nozzle.
- Replace the nozzle.
- Replace the nozzle seal.
- Clean the air cap and nozzle.
Atomization is too coarse. - Material viscosity is
too high.
- Setting screw for
controlling the mate-
rial volume is turned
too far to the right
(+).
- Nozzle is dirty.
- Air filter is heavily
soiled.
- Pressure build-up in
the paint tub is too
low.
- Thin the material.
- Turn the setting screw for controlling the ma-
terial volume to the left (–).
- Clean the nozzle.
- Clean or replace the air filter.
- Turn the paint tub until tight.
Intermittent ("fluttering") spray - Almost all of the ma-
terial in the paint tub
has been used up.
- Air filter is heavily
soiled.
- Fill in more material.
- Clean or replace the air filter.
Paint runs - Too much material is
being applied.
- Turn the setting screw for controlling the ma-
terial volume to the left (–).
Too much paint mist (over-
spray).
- Distance from the
object being sprayed
is too big.
- Too much material is
being applied.
- Reduce the spraying distance.
- Turn the setting screw for controlling the ma-
terial volume to the left (–).
Poor coverage on the wall. - Material too cold
- Strongly absorbing
surface or paint with
poor covering ca-
pacity.
- Distance is too big.
- Wait for the material to reach room tempe-
rature.
- Spray in criss-cross manner.
- Go closer to the object you are spraying.
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For EU countries only
Never place any electric power tools in your household refuse.
To comply with European Directive 2012/19/EC concerning old electric and electronic equipment and
its implementation in national laws, old electric power tools have to be separated from other waste and
disposed of in an environment-friendly fashion, e.g. by taking to a recycling depot.
Recycling alternative to the return request:
As an alternative to returning the equipment to the manufacturer, the owner of the electrical equipment
must make sure that the equipment is properly disposed of if he no longer wants to keep the equipment.
The old equipment can be returned to a suitable collection point that will dispose of the equipment in
accordance with the national recycling and waste disposal regulations.This does not apply to any ac-
cessories or aids without electrical components supplied with the old equipment.
The reprinting or reproduction by any other means, in whole or in part, of documentation and papers ac-
companying products is permitted only with the express consent of the Einhell Germany AG.
Subject to technical changes
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Service information
We have competent service partners in all countries named on the guarantee certificate whose contact
details can also be found on the guarantee certificate.These partners will help you with all service re-
quests such as repairs, spare and wearing part orders or the purchase of consumables.
Please note that the following parts of this product are subject to normal or natural wear and that the
following parts are therefore also required for use as consumables.
Category Example
Wear parts*
Consumables* Nozzle, fluid needle
Missing parts
* Not necessarily included in the scope of delivery!
In the effect of defects or faults, please register the problem on the internet at www.Einhell-Service.com.
Please ensure that you provide a precise description of the problem and answer the following questions
in all cases:
• Did the equipment work at all or was it defective from the beginning?
• Did you notice anything (symptom or defect) prior to the failure?
• What malfunction does the equipment have in your opinion (main symptom)?
Describe this malfunction.
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