KRAFTOOL 3Y6P KPE-500 User manual

KRAFTOOL HONG KONG LIMITED
www. k r aftool . hk
Electric Spray Gun
KPE -350
KPE -500
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Instruction manual
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Version
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Instruction manual
www.kraftool.hk www.kraftool.hk
Electric spray gun ||
23
Purpose and scope
Electric Spray Gun is designed for applying
paints and varnishes of appropriate viscosity on
various types of surfaces.
Please study the present Manual closely, including
the Appendix Basic Safety Instructions. This is the
only way you can learn how to properly handle the
tool and avoid mistakes and dangerous situations.
The product is intended for use in areas with a
temperate climate with a characteristic
temperature of + 5 ° С to + 40 ° С, relative air
humidity no more than 80%, with no direct
exposure to precipitation or excessive air
dustiness.
The Product meets the following requirements:
`ТР ТС 010/ 2011 «On the safety of machinery
and equipment».
This Manual contains the most complete
information and requirements necessary
and sufficient for reliable, effective and safe
operation of the Product.
In view of further works on improvement of the
Product, the manufacturer reserves the right to
make minor changes in its design not shown in this
Manual, as they do not affect the effective and safe
operation of the Product
The outgoing high-pressure jet is a source of
increased danger. DO NOT DIRECT it to body
parts, other people, animals, plants, fragile or
unstable objects, electrical sockets and
appliances.
The product is intended for spraying of
combustible paintwork materials (except for
liquids with a flash point less than 21 ° C).
DO NOT use flammable liquids and do not
work in rooms with extra-high temperature,
near hot objects or sources of open fire.
DO NOT SMOKE during preparing the material,
filling the container and operation.
While operating the device, ALWAYS use
protective equipment (goggles, respirator,
gloves, respirator, apron).
Application of the Product on industrial-scale
basis, in high-intensity and high-load
operation conditions reduces the service life of
the Product.
8
4
7
1256 3
Dear customer!
When buying the product:
`please demand checking its serviceability by a test run, as well as completeness according
to the delivery contents.
`please make sure that the warranty card is duly issued and contains the serial number of
the product, the date of sale, the stamp of the store and the signature of the seller.
Before running the product for the first time, please carefully read this manual and strictly follow the
requirements contained therein. This is the only way for you to learn how to properly handle the product
and avoid mistakes and dangerous situations. Please keep this manual for the lifetime of your tool.
Remember! The product is a source of increased traumatic risk.
ATTENTION

Instruction manual
www.kraftool.hk www.kraftool.hk
Electric spray gun ||
45
Operation
Instructions
Configuration
1 Paint flow control
2 Switch trigger
3 Sprayer release button
4 Paint container
5 Nozzle nut
6 Spray nozzle
7 Spray guide
8 Viscosity measuring glass
The HVLP system (large volume, low pressure) is the
most modern, cost-effective and environmentally
friendly spray coating system. Unlike high-pressure
spraying systems, it provides material spraying with
more volume, not pressure, of air (at lower pressure).
This contributes to:
Preparation to work
Prepare spray material (paint, varnish). Before filling
the container 4 check the viscosity of the material, for
what:
`mix the prepared spray material thoroughly;
`completely fill the glass 8 with prepared spray
material;
`note the time before the breakage of the jet (full
flow of material). The resulting time (in seconds) is
the viscosity of the material;
`Using the viscosity table, determine the
recommended viscosity of the material used.
If necessary, dilute the material to be sprayed (the
diluent is in accordance with the dilution instructions for
this material):
`add a diluent to the material in a ratio of
10% of the volume of the material;
`stir the solution thoroughly;
`check the viscosity again.
In case of insufficient viscosity, repeat the above
operations to match the table.
Mix the materials thoroughly before use. In
order to avoid unsatisfactory results and the
possibility of damage to the Product, DO
NOT USE materials containing extraneous
inclusions, as well as unmixed bunches.
Prepare the surface / object to be painted:
Ensure sufficient ventilation to the working space.
Vapors of the sprayed materials may be dangerous to
the respiratory systems and open body parts.
Remove all sources of heat and open flame from the
work area.
Prepare and put on protective equipment (goggles,
respirator, gloves, apron).
Note! The list of recommended protective
equipment can be found on page 11.
Fill the container 4 with a prepared material.
`
`
remove the container 4 from
the spray gun; fill the
container 4 with spray
material;
`install the suction tube
depending on the treating
surface: turn the tube
forward for horizontal
surface (fig. a), turn the tube
back for vertical surface (fig.
b).
`install the container 4 back
on the spray gun.
Make sure that the Product and the accessory kit are free from damage that may have occurred
during shipment.
Viscosity table
Specifications
Parameter KPE-350 KPE-500
Rated supply voltage, V 220 220
Frequency Hz 50 50
Rated power consumption, W 350 500
Maximum productivity, ml / min 700 800
Maximum viscosity of consumable, DIN (s) 60 100
Container capacity, ml 800 800
Adjustable spray pattern yes yes
Sound pressure level Lpa (k = 3), dB – –
Sound power level Lwa (k = 3), dB – –
Vibration level (k = 1.5), m / s2 – –
Safety class according to GOST 12.2.007.0-75 II II
Weight, kg 1.3 1.5
Service life, years 5 5
Contents of delivery
Spray gun 1 pc 1 pc
Viscosity measuring glass 1 pc 1 pc
Safety instructions 1 copy 1 copy
Instruction Manual 1 copy 1 copy
Sprayed material Recommended viscosity
Lamellar and latex paints 24–28 s
Varnish, linseed oil 20–25 s
Oil paints 18–22 s
Enamel paint 18–22 s
а
b
`increase in productivity;
`material savings due to a higher percentage of
paint transfer to the painted surface;
`low fogging losses and a tight fit of paint
to the surface;
`the capability of painting the surface of any
configuration from any material;
`drying of the applied material by air falling
along the wall.
A compressor is built into the product to create a large
volume of air. The air generated by it is injected into
the tank and squeezes paintwork through the nozzle.
`clean it from dust, dirt and other substances
`carefully cover surfaces and objects that are no
subject to painting with protective material
(for example, plastic wrap).
ATTENTION
ATTENTION

Instruction manual
www.kraftool.hk www.kraftool.hk
Electric spray gun ||
67
Perform a test VSUD\LQJ on any surface.
Depending on the type of moving(up-down or right-
left) WXUQWKH guide 7:
`KRUL]RQWDOO\ – WR IRUP YHUWLFDO WRUFK ZKHQ
VSUD\LQJULJKW and OHIW (ILJ. c);
Place sprayer at the distance of 25 to 30cm from
the surface to be painted.
Turn on the Product by pressing the switch 2.
Note! Adjustment of material consumption
does not depend on the degree of pressure
on the switch and is carried out only by the
controller 1.
Start moving the product evenly along
the painted surface, keeping the sprayer
strictly perpendicular to it.
In the process of operation DO NOT DECLINE
and DO NOT INCLINE the Product from the
perpendicular position.
At the end of the work, turn off the product by
releasing the switch button 2. Disconnect
the product from the mains.
During breaks in operation for up to 4 hours, it is
not necessary to rinse the product (except for the
case when 2-component varnish was sprayed - in
this case the product should be rinsed
IMMEDIATELY).
Always rinse the Product DIRECTLY AFTER
EACH use. Failure to comply with this
requirement can result in blockage of the
channels and nozzle, as well as jamming of the
stem.
To clean the product:
1) allow the liquid to drain
back into the container, for
which briefly detach the
container or press the
switch trigger;
2) press button 3 and separate the parts of the
product by pulling.
3) remove container 4 and drain unused liquid into
a suitable container;
4) pre-clean container 4 and suction tube from the
remnants of liquid with a brush or clean dry cloth.
5) Pour water or the same solvent that you used
to dilute the material used into container 4, install
the container back to the product, assemble
the product and put it into operation until the
output jet is cleaned of the material being sprayed;
Do not direct the product to a painted surface
or to easily damaged materials. Ensure your
safety when spraying clean solvent (it can be
combustible, corrosive for exposed parts of
the body or its vapors may cause injury if
inhaled).
6) turn off the product and unplug it;
7) remove container 4 and suction tube with
sealing gasket;
8) disassemble the product and thoroughly clean
all external surfaces with a damp cloth;
9) unscrew the nut 5, remove parts 6 and 7 and
thoroughly clean them with a brush or rinse with a
solvent. Dry them completely;
Do not clean any parts of the product
(gaskets, nozzles, membranes, etc.) with
metal objects. All elements are
resistant only to solvents in small
quantities. DO NOT clean these parts by a
LONG IMMERSION in solvent.
10) Remove the back cover and the air filters
under it. Clean them with compressed air or rinse
with water. Allow them to dry before installing
back.
Assemble the product in a reverse order.
Note! When installing the nozzle 6 back, ensure
that the protrusion in the landing slot and the
counter groove in the housing matches.
Recommended
Practices
Make sure your mains voltage matches the rated
voltage of the Product.
Before starting work, examine and visually inspect
the Product, cable and nozzle for visible mechanical
damage.
Only turn on the Product when you are ready to
operate it.
Before first use or after a long break, turn on the
Product without filling in the material and let it work
for 5 to 10 seconds. If you hear extraneous noise in
the process, or feel increased vibration or the smell of
burning, please turn off the Product, unplug the
power cord from the mains and determine the cause
of this phenomenon. Do not turn on the product
before the cause of the fault is found and corrected.
ALWAYS use the protection
equipment specified at page 11. The materials
sprayed by the Product form a cloud around
the operator and can cause damage to open
parts of the body and respiratory organs.
In order to avoid damage to the product or
the workpiece being processed, each
time before connecting the Product in the
network, check the off position of the switch 2.
For operation, we recommend using appropriate
replacement nozzles.
Please strictly follow the recommendations
of the manufacturer when storing, diluting and
applying the material used.
Please follow these guidelines when operating the
Product:
`try to maintain a constant moving speed, do not
linger long on one place of the painted surface;
`lead the product along the
surface to be painted with a
continuous zigzag line in the
direction corresponding to the
installed torch: horizontally -
with a vertical torch; vertically -
when horizontal;
`for uniformity of coverage, do a small overlap
between adjacent lines;
`If possible, do not interrupt or start from
the middle of the surface. Finish the started line
to the end;
`In order to avoid sagging, take a break
between repainting the surface
(especially vertical), sufficient for the previous
layer to dry.
Regularly check the condition of the power cable.
See to it that the insulation is not damaged, no
excessive dirtiness, no excessive pulling or bending
loads.
Damaged cable must be replaced immediately
at a service center.
Unplug the product immediately on finishing the
operation.
Turn off the product only with the switch 3.
Do not stop it, by simply disconnecting the cable
from the mains (by removing the plug from the
outlet).
c d
When testing color
determine the
correct speed and
distribution of the
material, in order to
avoid, at high
`vertically - to form
a horizontal torch for
spraying up and
down (fig. d)
`at an angle of 45
degrees - to form
a circular torch
for painting of
corners, edges and
hard-to-reach
surfaces (fig. e).
ATTENTION
speed and insufficient
consumption, uneven coating;
and at low speed and excessive
consumption - material leaks.
Adjusting the flow of material is
carried out by rotating the
controller 1.
Operating procedure
ef
ATTENTION
ATTENTION
ATTENTION
ATTENTION

Instruction manual
www.kraftool.hk www.kraftool.hk
Electric spray gun ||
89
After each use, PLEASE RINSE the product
according to the Operating Procedure.
Periodically clean dirt and dust from the case and
cable, and ventilation openings.
All maintenance work must be carried out with
the cable disconnected from the network.
The product does not require another special
service.
All repair work should be carried out only by
specialists of service centers.
Keep the Product in good condition. In the event
of suspicious odors, smoke, fire, sparks, turn off
the device, disconnect it from the power supply
and contact a specialized service center.
If something seems to you abnormal in the
operation of the Product, immediately stop the
operation.
Due to the technical complexity of the product,
the criteria for limit states cannot be determined
by the users on their own. In case of obvious or
suspected malfunction, refer to the section
“Possible faults and elimination methods”. If you
do not find the fault in the list or cannot
eliminate it, contact a specialized service
center. The service center issues a
conclusion on the limiting condition of the Product
or its parts in the form of the relevant Act.
Safety
Instructions
The outcoming jet is a source of potential
danger. To avoid accidents:
`do not direct the stream at people, animals
or at your own body;
` do not direct the jet to electrical outlets, cables,
any electrical and electronic devices;
`do not put your hands under the nozzle in order
to check the presence or pressure of the jet;
`do not use damaged nozzles that allow material
to leak;
`Do not perform any maintenance on the
product or replace the failed parts without
disconnecting it from the mains.
This product is intended to work only with
the materials mentioned above in the manual.
DO NOT USE the product for spraying other
liquids (detergents, technical liquids, flammable
compounds, aggressive solutions, etc.), including
flammable materials with an ignition temperature
less than 35 ° С, as well as liquids whose
properties are unknown to you.
DO NOT LEAVE flammable materials
unclosed after use (dilution, refueling, at the
end of the work) - this may cause self-ignition.
DO NOT OPERATE in rooms with
high temperature, near hot objects and
sources of an open fire.
DO NOT SMOKE during preparing the
materials, filling the container and
operation. ALWAYS use the protection
equipment specified at page 9. The materials
sprayed by the Product form a cloud around
the operator and can cause damage to open
parts of the body and respiratory
organs. Ensure your safety when spraying pure
solvent (it can be combustible, corrosive to
open body parts or its vapors are not safe for
breathing).
Warranty
We constantly care about improving the quality of
service to our customers, therefore, if you have
any complaints about the quality and the period of
warranty repair, please, let us know in the
ZUBR support service by e-mail to [email protected].
We provide a warranty for the ZUBR tools under
the following conditions:
1) The warranty is provided in accordance with
the conditions listed below by free of
charge troubleshooting the instrument
during the prescribed warranty period, which is
proved due to defects in material or workmanship.
2) The warranty period starts from the date
of purchase of the instrument by the first owner.
3) The terms and conditions of the
warranty depend on the series and article
number of the instrument, we ask you to
carefully read the warranty terms at the time of
purchase.
The warranty period is 6 months from the date
of sale.
4) Warranty does not cover:
a)Parts subject to working and other types of
normal wear and tear, as well as an
equipment malfunction caused by these types of
wear, and the product, which has the full
development of the resource, strong external or
internal pollution.
b) Tool malfunctions caused by non-compliance
with the Operating Instructions or occurring due to
misuse of the tool, during use in environmental
conditions beyond the specified operating
instructions, inadequate working conditions, due to
overloading or insufficient, inadequate maintenance
or care. The unconditional signs of product
overload include, among others, the appearance of
colors of tinge, simultaneous failure of the rotor and
stator, deformation or melting of parts and
components of the product, darkening or charring of
the electric motor wires under the action of high
temperature.
c)When using the product in conditions of high
intensity work and super heavy loads.
d) For preventive and maintenance works, for
example: lubrication, flushing.
e) Tool malfunctions due to the use of
accessories, associated and spare parts that are
not original accessories/parts of the ZUBR.
f) Mechanical damage (cracks, chips, etc.) and
damage caused by exposure to corrosive
environments, high temperature and high
humidity, the ingress of foreign objects into the
ventilation opening tool and also damage caused
by improper storage and corrosion of metal parts.
g) Accessories, wear parts and consumables that
failed due to normal wear, such as drive belts,
battery packs, barrels, guide rollers, protective
covers, collets, cartridges, soles, saw chains, saw
tires, sprockets, tires, carbon brushes, knives,
sawing, abrasives, drills, trimmer line, etc.
h) The tool, the design of which has been
amended or supplemented.
i) Insignificant deviation from the declared
properties of the instrument, which does not affect
its value and the possibility of its intended use.
j) For a tool that has been opened or revised
during the warranty period outside of authorized
service centers.
5) The elimination of faults recognized by us as a
warranty case is carried out at the choice of the
ZUBR company by repairing or replacing the
product with a new one (possibly with a next-
generation model). Replaced product and its
parts become the property of the company.
6) Warranty claims are accepted within the
warranty period. To do this, submit or send the
defective instrument to the service center,
enclosing the completed warranty certificate
confirming the date of purchase of the goods and
its name. A product transferred to a dealer or
service center in a partially or fully disassembled
form is not covered by the warranty. All risks of
transferring and shipping the product to the dealer
or service center are borne by the product owner.
7) Other claims, other than the said right to a
free repair of the defects of the instrument, are
not covered by the warranty.
8) All power tools require regular
maintenance. The maintenance interval is equal
to the service life of the carbon brush set.
9) 9) The service life of the product is 5 years.

Instruction manual
www.kraftool.hk www.kraftool.hk
Electric spray gun ||
10 11
Protection means Picture Code Name Notes
Respirator
11127-Н2
Respirator with 1
replaceable filter
A1 filter (from organic
gases and vapors)
11129-Н3
Respirator with 2
replaceable filters
A1 filter (from organic
gases and vapors)
11162
Anti-aerosol
respirator , conic
shape, with a valve
FFP2 protection class
(protection against
fine aerosols)
Goggles
110235
Closed type googles
Acetate chemical
resistant lens. Protection
classes 3, 4, 5(see on
the product)
110237
Polycarbonate lens.
Protection classes 3, 4,
5(see on the product)
110242
PVC lens.
Protection classes
3, 4, 5(see on the
product)
110244
Polycarbonate lens.
Protection class 3, 4, 5
(see on the product)
Gloves
11270-хх latex gloves Protection against
detergents, alcohol-
containing liquids, oils
and fats
11275-хх
working gloves
coated with
latex
LIST OF RECOMMENDED PROTECTION MEANS
POSSIBLE FAULTS AND ELIMINATION METHODS
Fault Possible cause Trouble shooting
The product does not switch on
No mains voltage Check the mains voltage
Full wear of brushes Contact a service center for
replacement
Defective switch Contact a service center for
repair or replacement
Defective engine Contact a service center for
repair or replacement
The product does not
provide sufficient jet power
Low mains voltage Check the mains
voltage
High material viscosity Dilute the material (see
Setting up Procedures)
Line or nozzle clogging Clean the line or nozzle (see
Recommended Practices)
Brush wear Contact a service center for
replacement
The product stopped in
operation process
Lost mains voltage Check the mains voltage
Full wear of brushes Contact a service center for
replacement
Electromagnet winding break Contact a service center for
repair or replacement
The result of spraying is
unsatisfactory
High material viscosity,
clots, foreign inclusions
Dilute the material (see
Setting up Procedures).
Mix thoroughly
Insufficient / excess material
consumption
Adjust the flow (see
Setting up Procedures)
Excessive / insufficient Product moving
speed
Determine the optimal speed (see
Setting up Procedures)
Line or nozzle clogging Clean the line or nozzle (see
Recommended Practices)
Insufficient performance
See “Product does not provide
sufficient performance (material
consumption)”
Leakage:
`container 4 is not installed tight;
`gasket is damaged;
`crack in the nozzle, suction socket, tank.
Eliminate the leakage by
replacing the damaged part