Worx Professional Versacut WU420 User manual

Mini-CirCular Saw
Mini-circular saw
Mini pilarka tarczowa
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Malá cirkulární pila
Mini kotúčová píla
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EN 06
PL 18
CZ 31
SK 44
wu420

Original instructions
Tłumaczenie oryginalnych instrukcji
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EN
PL
CZ
SK
Překlad původních pokynů
Preklad pôvodných pokynov

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10 4
AB1
B2 C
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GH1
H2 I

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J1 J2
J3 J4
J5 J6
KL
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10 4
AB1
B2 C
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J1 J2
J3 J4
J5 J6
KL
MN
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Component list
On/Off Switch
Soft Grip Handle
Large L Spanner/Hex KEY
Small L Spanner/Hex KEY
Laser On-Off Switch
Lock Off Switch
Dust Extraction Outlet
Depth of Cut Adjustment And Lock Lever
Base Plate
Saw Blade
Parallel Guide Fixture
Blade Alignment Indicator
Parallel Guide Clamping Screw
Protective Blade Guard
Laser Guide
Battery Storage Cover
Spindle Clamping Screw (See Fig. C)
Blade Clamping Washer (See Fig. C)
Parallel Guide (See Fig. D)
Vacuum Adapter (See Fig. E)
Plastic Base Plate Cover (See Fig. F1)
Laser Batteries (Two) (See Fig. J3)
Depth of Cut Indicator
Not all the accessories illustrated or described are included in
standard delivery.
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Technical data
Type WU420 (4-designation of machinery, representative of Saw)
Voltage 230-240V~50Hz
Power input 400W
No load speed 3500/min
Blade size 85mm X 15mm
Max cutting depth 27mm
Laser battery model no LR44 1.5V
Protection class /II
Machine weight 1.5kg
Noise and vibration data
A weighted sound pressure LPA: 80dB(A)
KPA 3dB(A)
A weighted sound power LWA: 91dB(A)
KWA 3dB(A)
Wear ear protection when sound pressure is over 80dB(A)
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Vibration Information
Vibration total values (triax vector sum) determined according to
EN 60745:
Typical weighted
vibration
Vibration emission value ah =4.24m/s2
Uncertainty K = 1.5 m/s²
Warning: The vibration emission value during actual use of the
power tool can differ from the declared value depending on the ways
in which the tool is used dependant on the following examples and
other variations on how the tool is used:
How the tool is used and the materials being cut or drilled.
The tool being in good condition and well maintained
The use the correct accessory for the tool and ensuring it is sharp and
in good condition.
The tightness of the grip on the handles and if any anti vibration
accessories are used.
And the tool is being used as intended by its design and these
instructions.
This tool may cause hand-arm vibration syndrome if its use is not
adequately managed.
Warning: To be accurate, an estimation of exposure level in
the actual conditions of use should also take account of all parts of
the operating cycle such as the times when the tool is switched off
and when it is running idle but not actually doing the job. This may
significantly reduce the exposure level over the total working period.
Helping to minimise your vibration exposure risk.
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ALWAYS use sharp chisels, drills and blades
Maintain this tool in accordance with these instructions and keep well
lubricated (where appropriate)
If the tool is to be used regularly then invest in anti vibration
accessories.
Avoid using tools in temperatures of 100C or less
Plan your work schedule to spread any high vibration tool use across a
number of days.
Accessories
TCT 24T Blade 1
Diamond disc 1
HSS 44T Blade 1
V base 1
Parallel Guide 1
Vacuum Adaptor 1
Plastic base plate cover 1
Hex key 2
We recommend that you purchase your accessories from the same
store that sold you the tool. Use good quality accessories marked
with a well-known brand name. Choose the type according to the
work you intend to undertake. Refer to the accessory packaging for
further details. Store personnel can assist you and offer advice.

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Safety Warnings for all saws
a) Danger: Keep hands away from cutting area and the
blade. If both hands are holding the saw, they cannot be cut by the
blade.
b) Do not reach underneath the workpiece. The guard cannot
protect you from the blade below the workpiece.
c) Adjust the cutting depth to the thickness of the workpiece.
Less than a full tooth of the blade teeth should be visible below the
workpiece.
d) Never hold piece being cut in your hands or across your
leg. Secure the workpiece to a stable platform. It is important
to support the work properly to minimize body exposure, blade
binding, or loss of control.
e) Hold power tool by insulated gripping surfaces when
performing an operation where the cutting tool may contact
hidden wiring or its own cord. Contact with a “live” wire will
also make exposed metal parts of the power tool “live” and shock
the operator.
f) When ripping always use a rip fence or straight edge guide.
This improves the accuracy of cut and reduces the chance of blade
binding.
g) Always use blades with correct size and shape (diamond
versus round) of arbor holes. Blades that do not match the
mounting hardware of the saw will run eccentrically, causing loss
of control.
h) Never use damaged or incorrect blade washers or bolt. The
blade washers and bolt were specially designed for your saw, for
optimum performance and safety of operation.
Further safety instructions for all
saws
Kickback causes and related warnings:
• Kickback is a sudden reaction to a pinched, bound or misaligned
saw blade, causing an uncontrolled saw to lift up and out of the
workpiece toward the operator.
• When the blade is pinched or bound tightly by the kerf closing
down, the blade stalls and the motor reaction drives the unit
rapidly back toward the operator.
• If the blade becomes twisted or misaligned in the cut, the teeth
at the back edge of the blade can dig into the top surface of the
wood causing the blade to climb out of the kerf and jump back
toward the operator.
Kickback is the result of saw misuse and/or incorrect operating
procedures or conditions and can be avoided by taking proper
precautions as given below.
a) Maintain a firm grip on the saw and position your arm to resist
kickback forces. Position your body to either side of the blade, but
not in line with the blade. Position the hand not holding the saw
well away from the travel path of the saw. Kickback could cause the
saw to jump backwards, but kickback forces can be controlled by the
operator, if proper precautions are taken.
b) When blade is binding, or when interrupting a cut for any
reason, release the trigger and hold the saw motionless in the
material until the blade comes to a complete stop. Never attempt
to remove the saw from the work or pull the saw backward while
the blade is in motion or kickback may occur. Investigate and take
corrective actions to eliminate the cause of blade binding.

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c) When restarting a saw in the workpiece, center the saw
blade in the kerf and check that saw teeth are not engaged
into the material. If saw blade is binding, it may walk up or
kickback from the workpiece as the saw is restarted.
d) Support large panels to minimize the risk of blade pinching
and kickback. Large panels tend to sag under their own weight.
Supports must be placed under the panel on both sides, near the
line of cut and near the edge of the panel.
e) Do not use dull or damaged blades. Unsharpened or
improperly set blades produce narrow kerf causing excessive
friction, blade binding and kickback.
f) Blade depth and bevel adjusting locking levers must be
tight and secure before making cut. If blade adjustment shifts
while cutting, it may cause binding and kickback.
g) Use extra caution when making a “plunge cut” into
existing walls or other blind areas. The protruding blade may
cut objects that can cause kickback.
Safety instructions for plunge-
type saw
Guard function
a) Check guard for proper closing before each use. Do not
operate the saw if guard does not move freely and enclose
the blade instantly. Never clamp or tie the guard with the
blade exposed. If saw is accidentally dropped, guard may be bent.
Check to make sure that guard moves freely and does not touch the
blade or any other part, in all angles and depths of cut.
b) Check the operation and condition of the guard return spring. If
the guard and the spring are not operating properly, they must be
serviced before use. Guard may operate sluggishly due to damaged
parts, gummy deposits, or a build-up of debris.
c) Assure that the guide plate of the saw will not shift while
performing the “plunge cut” when the blade bevel setting is not
at 90°. Blade shifting sideways will cause binding and likely kick back.
d) Always observe that the guard is covering the blade before
placing saw down on bench or floor. An unprotected, coasting
blade will cause the saw to walk backwards, cutting whatever is
in its path. Be aware of the time it takes for the blade to stop after
switch is released.
Additional safety rules for your
circular saw
Always wear a dust mask, hearing protection and eye protection.
Only use saw blades recommended in the specification.
Do not use any abrasive wheels.
Use only blade diameter(s) in accordance with the markings.
General Safety Warnings for your
Laser
Warning: Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may result in serious
injury.

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Save all warnings and instructions for future reference.
These lasers do not normally present an optical hazard although staring at
the beam may cause flash blindness.
Do not stare directly at the laser beam. A hazard may exist if you
deliberately stare into the beam, please observe all safety rules as follows:
The laser shall be used and maintained in accordance with the
manufacturer’s instructions.
Never aim the beam at any person or an object other than the work
piece.
The laser beam shall not be deliberately aimed at another person
and shall be prevented from being directed towards the eye of a
person for longer than 0.25 seconds area.
Always ensure the laser beam is aimed at a sturdy work piece
without reflective surfaces, e.g. wood or rough-coated surfaces
are acceptable. Bright shiny reflective sheet steel or similar is not
suitable for laser applications as the reflective surface may direct
the laser beam back at the operator.
Do not change the laser device with a different type. The
manufacturer or an authorized agent must carry out repairs.
CAUTION: Use of controls or adjustments other than those
specified herein may result in hazardous radiation exposure.
Additional safety warning for
class 2 laser
The laser device fitted to this tool is CLASS 2 with a maximum
radiation of 2.0mW and 660nm wavelength.
CLASS 2 LASER RADIATION,DO NOT STARE INTO BEAM.
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Symbols
To reduce the risk of injury, user must read instruction
manual.
Warning
Wear ear protection
Wear eye protection
Wear dust mask
Double insulation
Laser radiation
Do not stare into beam
This product has been marked with a symbol relating
to removing electric and electronic waste. This means
that this product shall not be discarded with household
waste but that it shall be returned to a collection
system which conforms to the European Directive
2002/96/CE. It will then be recycled or dismantled in
order to reduce the impact on the environment. Electric
and electronic equipment can be hazardous for the
environment and for human health since they contain
hazardous substances.

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3)Clean the replacement saw blade and all the clamping parts to be
assembled. Slide the saw blade up through the slot and fit it onto
the inner spindle. Assemble the blade clamping washer (18) and the
spindle clamping screw (17). Use the two spanners to tighten the
spindle clamping screw thoroughly.(See Fig. C)
The steps involved in changing the blade are the same as the steps
used when installing the blade.
Note:Remove both spanners after the saw blade is tightly
attached.
Warning: When mounting, ensure that the cutting direction of
theeth (direction of arrow on saw blade) and the direction-of-rotation
arrow above the blade guard match.
Note: Never use a blade that is too thick to allow the blade clamping
washer to engage with the flat side of the spindle.
The table below gives you advice on how to choose correct
blade.
Blade type Cutting material
TCT 24T Wood and aluminum
HSS 44T Thin sheet steel and aluminum, PVC pipe, plastic .
Diamond Concrete, marble, tile , cement backerboard.
Recommended maximum material thickness
Wood 27mm
Aluminum 3mm
PVC pipe (radius) 13mm
Tile 8mm
Sheet steel 0.91mm (20gauge )
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Operating instructions
Note: Before using the tool, read the instruction book carefully.
INTENDED USE:
The machine is intended for ripping and cross-cutting wood and other
materials in straight cutting lines, while resting firmly on the work
piece.
Assembly
INSTALL /CHANGE THE BLADE
Warning:
• Before any work on the machine itself, unplug the saw.
• Wear protective gloves when mounting the saw blade.
Danger of injury when touching the saw blade.
• Only use saw blades that correspond with the
characteristic data given in the operating instructions.
• Do not use grinding discs on this cutting tool under any
circumstances.
1)Insert the small “L” spanner(4 into the center bolt hole on the back
of the spindle assembly.( See Fig. A)
2)Place the large “L” spanner (3) into the blade spindle clamping
screw (17) , while keeping the small “L” spanner in the center bolt
hole on the back of the spindle assembly. Turn the large “L” spanner
clockwise while holding the small “L” spanner stationary. Remove
the screw (17) and the blade clamping washer (18). After the washer
is removed, slide the blade off the spindle and through the blade slot
at the bottom of the saw. (See Fig. B1,B2)

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PARALLEL GUIDE (See Fig. D)
The parallel guide is used for making cuts parallel to a work-piece
edge at a chosen distance and can be used from either side of the
base plate (9). Slide the parallel guide (19) arm through the fixture(11)
to achieve the required cutting distance and tighten the clamping
screw (13) with the small “L” spanner to lock into position. Do not
over tighten. The parallel guide enables exact cuts along a workpiece
edge and can also be used for cutting parallel strips.
Note: Since the parallel guide clamping screw is spring-loaded, the
operator should take care when unscrewing it completely as to avoid
losing the screw and spring.
SAWDUST REMOVAL (See Fig. E)
Your saw includes a vacuum adapter (20) that attaches to the dust
extraction outlet (7) on the saw. This adapter port can be attached to
a vacuum cleaner (sold separately). The use of the vacuum is strongly
recommended as it keeps the work area clean, dramatically increases
cut visibility and reduces airborne dust. It also keeps dust out of the
working elements of the guard.
Note: If using the saw without a vacuum attached, in some
circumstances after lengthy operation, dust can accumulate at the
rear of the base and prevent it from reaching full depth. You can
prevent this by occasionally shaking the dust out.
PLASTIC BASE PLATE COVER (See Fig. F1, F2)
Your saw includes a plastic base plate cover (21). Attach it to your
saw’s base when you are cutting work pieces that have delicate
surfaces (finishes) such as vinyls, plastics, fiberglass, laminate
flooring and tiles that could easily be scratched by the steel base.
Operation
TRIGGER SWITCH (See Fig. G)
The on/off switch is locked off to prevent accidental starting. In order
to turn the machine on, depress and hold the lock off switch (6),
then depress the on/off switch (1) and release the lock off switch.
Your switch is now on. To switch off, just release the on/off switch.
Note: When the machine is not in use, the lock off switch rests
against the blade guard in order to block the plunge function and
prevent the blade from being exposed unnecessarily.
SET THE BLADE DEPTH
Note:The correct choice of cutting depth can improve ease of cutting
and cut quality.
Always use the minimum cut depth that is required for your particular
cut, which should just cut through the material plus a small allowance
e.g. 3mm.
Excessive cutting depth increases splintering in wood, chipping in tile
and causes severe chatter in sheet steel and aluminum (which can
quickly blunt the blade).
Maximum depth can be used when cutting internal cut-outs in wood
as this reduces the overcutting required.
1) Determine the desired depth according to the thickness of the
material plus a blade allowance of 1/8” (3 mm).
2) Unlock the depth of cut adjustment and lock lever (8). (See Fig. H1)
3) Slide the depth of cut indicator to the desired depth of cut. Lock
down the depth of cut adjustment and lock lever (8). (See Fig. H2)
When plunge or pocket cutting into the middle (or interior) of the
work piece, through the narrow slot, you can easily see the cutting
mark you draw and the location where the blade will plunge into the
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work piece, based on the blade depth that was selected.
Always practice in a scrap work piece to become familiar with this
cutting operation. The selected depth of cut is now set. When the
saw’s blade is manually lowered, the blade will be below the base at
the selected depth.
USING THE LASER
The laser is used as a cutting guide and should form a red line on
the material surface that is exactly aligned with the blade alignment
indicator (12).
Press down the laser on/off switch (5) to turn on the laser.
Press down the laser on/off switch again to turn off the laser. (See
Fig. I)
Note: Clean the laser generator periodically.
Warning: Never stare directly into the laser beam and never point
the beam at anybody. The laser beam energy is extremely harmful to
human eyes.
Warning: When not in use, always turn the laser off to save the
battery capacity.
To replace laser batteries (See Fig. J1-J6)
The saw comes with laser batteries well assembled. When battery
capacity runs out, replace batteries as follows:
Use 1.5V batteries model LR44, typical to calculators, cameras and
similar small electronics.
Move the battery storage cover (16) in the direction the arrow (on the
cover) points. Then lift the battery storage cover (See Fig. J1, J2).
You can see one end of a cord. To remove the batteries, just slowly
pull the end of the cord. The two batteries will be taken out along
with the cord (See Fig. J3).
To fit new batteries, adjust the position of the cord and insert two
batteries in place. Make sure two batteries are pressed on the cord
(See Fig. J4, J5).
Restore the cover (See Fig. J6).
Note: Pay attention that “+/-” of the batteries are the same as the
illustration on the machine.
CUTTING GUIDE (See Fig. K)
The blade alignment indicator (12) in the front of the base plate is
used as a cutting guide. Always guide it along the cutting mark made
on the workpiece for accurate cutting.
Note: It is best to carry out a trial cut.
Function
MAKING CROSS CUTS AND RIP CUTS (See Fig. L, M)
Warning: To avoid sudden kick-back, never start a stationary
blade while it is in contact with the work piece.
Always start the saw and allow it to reach full speed before
commencing to plunge.
The blade teeth are exposed during this operation so proceed with
extreme caution.
a). ALWAYS use your saw with your hands positioned correctly.
Warning: Always maintain proper control of the saw to make
sawing safer and easier. Loss of control of the saw could cause an
accident resulting in possible serious injury.
b). When making cross or rip cuts, align your line of cut with the
center of the “V” (blade alignment indicator), located on the front of
the saw’s base (See Fig. L).
c). Since the thickness of blades vary, make a trial cut in scrap
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material along your cut mark to determine how much, if any, you
should offset the blade from the cut mark to allow for the blade
thickness to get an accurate cut.
Making rip cuts (See Fig. M)
Always use a guide when making long rip cuts with your saw. You
can use any suitable straight edge clamped to the work or the parallel
guide that is included with your saw.
POCKET CUTTING (SOFT MATERIALS ONLY) (See Fig. N)
This operation requires much skill with a saw and must only be
carried out by a qualified person.
Clearly mark the area to be cut. Set the depth of cut on the saw (See
Fig. H1). Tilt the saw over the marked area with the front edge of the
base plate resting on the work surface and the back edge lifted above
the work surface. The cutting guide should be aligned with the line
you have marked on your workpiece. With the saw still in the tilted
position, apply pressure to the base plate so that the saw blade is
fully exposed through the blade slot in the base plate (according to
the depth of cut you have set). Ensure the blade is not touching but
is close to the work surface. Hold the saw firmly while applying the
least amount of pressure as possible on base plate. To avoid kickback,
you should hold the tool firmly before switching on the saw. switch
the saw on, wait for it to reach full speed, and gently guide the blade
down into the material but maintain a pivoting force on the front edge
of the base. Watch your cutting line by carefully looking through the
front end of the blade slot.
DO NOT bind the blade in the cut; push the saw blade forward at a
rate where the blade is not laboring.
When the cut is complete, release the trigger safety release
and switch and let the blade come to a complete stop. DO NOT
REMOVE the saw and blade from the workpiece while the blade is
moving. This could damage your cut (kerf), cause kickback and loss
of control, resulting in injury.
Working hints for your tool
If your Versacut becomes too hot, please run your VersacutTM no
load for 2-3 minutes to cool the motor. Avoid prolonged usage under
strenuous cutting loads.
Protect saw blades against impact and shock. Excessive feed
significantly reduces the performance capability of the machine and
reduces the service life of the saw blade. Sawing performance and
cutting quality depend essentially on the condition and the tooth
count of the saw blade. Therefore, use only sharp saw blades that are
suited for the material to be worked.
Choice of blades: 24 teeth for general work, approx. 40 teeth for finer
cuts, more than 40 teeth for very fine cuts into delicate surfaces,
diamond for tile, cement board, etc.
Maintain tools with care
Remove the plug from the socket before carrying out any
adjustment, servicing or maintenance.
Keep tools sharp and clean for better and safer performance. Follow
instructions for lubricating and changing accessories. Inspect tool
cords periodically and if damaged, have repaired by authorized
service facility. Your power tool requires no additional lubrication or
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maintenance. There are no user serviceable parts in your power tool.
Never use water or chemical cleaners to clean your power tool. Wipe
clean with a dry cloth. Always store your power tool in a dry place.
Keep the motor ventilation slots clean. Keep all working controls free
of dust.
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified persons in order
to avoid a hazard.
Periodically clear dust and chips from guard and base to ensure
proper performance.
Troubleshooting
Symptom Possible Causes Possible Solution
Tool will not start
when operating the
on/off switch.
Power cord not
plugged in.
Power cord is
broken.
Carbon brush has
worn down
Check to make sure
power cord is connected
well into a working outlet.
Unplug the power
cord. Replace it using a
qualified maintenance
person.
Replace the carbon
brush using a qualified
maintenance person.
Cutting depth is less
than that is set.
Sawdust
accumulated at
the rear of the
base.
Shake out sawdust.
Consider connecting
a vacuum for dust
collection.
Blade spins or slips
Blade is not tightly
engaged with the
spindle.
Remove the blade,
and reassembled it as
described in INSTALL /
CHANGE THE BLADE
section.
Blade will not cut a
straight line.
Blade is dull.
Blade is not
mounted properly.
Saw is not being
guided properly.
Mount a new, sharp
blade on the saw.
Check that blade is
properly mounted.
Use an edge guide.
Blade kicks back
when beginning a cut
Blade is not
spinning fast
enough
Allow the saw blade to
reach full speed prior to
beginning a cut

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Connect
Blue to N
(neutral)
Outer sleeve
firmly clamped
Cable grip
Brown L (live)
13 Amp fuse approved
to BS1362
Warning!
Never connect live
or neutral wires to
the earth terminal
of the plug. Only
fit an approved
13ABS1363/A plug
and the correct
rated fuse.
Environmental protection
This product has been marked with a symbol relating to
removing electric and electronic waste. This means that
this product shall not be discarded with household waste
but that it shall be returned to a collection system which conforms
to the European Directive 2002/96/CE. It will then be recycled or
dismantled in order to reduce the impact on the environment. Electric
and electronic equipment can be hazardous for the environment and
for human health since they contain hazardous substances.
Plug replacement
(UK & Ireland only)
If you need to replace the fitted plug then follow the instructions
below.
IMPORTANT
The wires in the mains lead are colored in accordance with the
following code:
BLUE =NEUTRAL BROWN = LIVE
As the colors of the wires in the mains lead of this appliance may not
correspond with the colored markings identifying the terminals in
your plug, proceed as follows. The wire which is colored blue must
be connected to the terminal which is marked with N. The wire which
is colored brown must be connected to the terminal which is marked
with L.
Note: If a moulded plug is fitted and has to be removed take great
care in disposing of the plug and severed cable, it must be destroyed
to prevent engaging into a socket.

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DECLARATION OF CONFORMITY
We,
POSITEC Germany GmbH
Konrad-Adenauer-Ufer 37
50668 Köln
Declare that the product,
Description WORX Mini-Circular saw
Type WU420 (4-designation of machinery, representative of
Saw)
Function Cutting various materials with a rotating toothed
blade
Complies with the following directives,
Machinery directive 2006/42/EC
Electromagnetic compatibility directive 2004/108/EC
RoHS directive 2011/65/EU
Standards conform to
EN 55014-1 EN 55014-2
EN 61000-3-2 EN 61000-3-3
EN 60745-1 EN 60745-2-5
The person authorized to compile the technical file,
Name Russell Nicholson
Address Positec Power Tools (Europe)Ltd, PO Box 152, Leeds,
LS10 9DS, UK
2012/12/17
Leo Yue
POSITEC Quality Manager
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Component list
Włącznik/Wyłącznik Bezpieczeństwa
Uchwyt Z Miękką Wykładziną
Duży Klucz Trzpieniowy L/Klucz 6-Kątny
Mały Klucz Trzpieniowy L/Klucz 6-Kątny
Włącznik/Wyłącznik Lasera
Wyłącznik Blokady
Wyjście Dla Kurzu
Regulacja Głębokości Cięcia I Dźwignia Blokująca
Płyta Podstawowa
Tarcza Piły*
Zespół Prowadnicy Równoległej
Wskaźnik Ustawienia Piły W Linii
Śruba Zaciskowa Prowadnicy Równoległej
Osłona Piły Tarczowej
Prowadnica Laserowa
Pokrywa Przedziału Akumulatora
Śruba Tarczy (Patrz Rys. C)
Kołnierz Zewnętrzny (Patrz Rys. C)
Prowadnica Równoległa (Patrz Rys. D)
Adapter Odsysacza (Patrz Rys. E)
Osłona Plastykowa Płyty Podstawy (Patrz Rys. F1)
Baterie Akumulatora (Dwie) (Patrz Rys. J3)
Wskaźnik Głębokości Cięcia
Nie wszystkie pokazane na ilustracji akcesoria są dostarczane
standardowo.
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Dane techniczne
Typ WU420 (4-oznaczenie maszyny, reprezentuje

Napięcie znamionowe 230-240V~50Hz
Moc znamionowa 400W
Prędkość znamionowa bez obciążenia 3500/min
Rozmiar tarczy 85mmX15mm
Maks głębokość cięcia 27mm
Typ baterii lasera LR44 1.5V
Podwójna izolacja /II
Masa urządzenia 1.5kg

wibracji
Ważone ciśnienie akustyczne LPA: 80dB(A)
KPA 3dB(A)
Ważona moc akustyczna LWA: 91dB(A)
KWA 3dB(A)
Gdy ciśnienie akustyczne przekracza 80 dB (A) , należy używać
ochrony słuchu
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19

Łączna wartość drgań (suma wektora triax) określona według
normy EN 60745:
Typowa wibracja ważona
Wartość przenoszenia wibracji
ah=4.24m/s2
Niepewność K = 1.5m/s²
 Wartość emisji wibracji w czasie rzeczywistego
używania elektronarzędzia może się różnić od zadeklarowanej,
w zależności od sposobu używania narzędzia w następujących
przykładach i innych sposobach używania narzędzia:
Jak używane jest narzędzie oraz, czy materiał jest cięty czy wiercony.
Czy narzędzie jest w dobrym stanie i czy jest prawidłowo
konserwowane.
Czy używane są prawidłowe akcesoria narzędzia i czy narzędzie jest
właściwie naostrzone oraz w dobrym stanie.
Czy dokręcone są szczęki na uchwycie i czy używane są
jakiekolwiek akcesoria antybiracyjne.
Oraz, czy narzędzie jest używane zgodnie z przeznaczeniem i
według instrukcji.


 W szczególności, oszacowanie poziomu
ekspozycji w rzeczywistych warunkach używania powinno brać
także pod uwagę wszystkie elementy cyklu działania, takie jak czasy
wyłączenia narzędzia i czas bezczynności, ale nie rzeczywiście
wykonywaną pracę. Może to znacznie zmniejszyć poziom ekspozycji
w całym okresie pracy.
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Pomoc w minimalizacji narażenia na wibracje.
Należy ZAWSZE używać ostrych dłut, wierteł i ostrzy
Narzędzie należy konserwować z godnie z instrukcjami i prawidłowo
smarować (w odpowiednich miejscach)
Jeśli narzędzie jest używane regularnie należy zakupić akcesoria
antywibracyjne.
Należy unikać używania narzędzi w temperaturach 100C lub
niższych
Należy zaplanować harmonogram pracy w celu rozłożenia używania
narzędzi wytwarzających wysoki poziom drgań na kilka dni.
Accessories
Piła tarczowa TCT 24T 1
Piła tarcza diamentowa 1
Piła tarczowa ze stali szybkotnącej 44T 1
Podstawa V 1
Prowadnica równoległa 1
Adapter odsysacza 1
Osłona plastykowa płyty podstawy 1
Klucz 6-kątny 2
Zaleca się zakup wszystkich akcesoriów w sklepie, gdzie zakupiono
narzędzie. Używać dobrej jakości akcesoriów oznaczonych dobrze
znanymi markami. Wybierać wiertła według rodzaju pracy, która ma
być wykonana. Więcej szczegółów można znaleźć w dodatkowym
opakowaniu. Personel sklepu może również udzielić pomocy i porad.

20

wszystkich pilarek
 O

dodatkowym lub obudowie silnika. Jeśli obie ręce
trzymają piłę, piła nie będzie mogła ich przeciąć.
Osłona nie
ochrania od tarczy poniżej obrabianego przedmiotu.

Pod obrabianym przedmiotem
powinno wystawać mniej niż pełny ząb tarczy zębatej.


obrabiany przedmiot na bezpiecznej platformie. Ważne
jest, aby podeprzeć właściwie przedmiot w celu zminimalizowania
narażenia ciała, zgięcia tarczy czy utraty kontroli.




do chwytania. Kontakt z przewodem pod napięciem spowoduje
także przepływ prądu w odsłoniętych częściach metalowych
narzędzia i porazi operatora prądem.

Poprawia to
dokładność cięcia i zmniejsza możliwość zgięcia tarczy.


oprawki. Tarcze, które nie pasują do osprzętu piły będą działać
mimośrodowo powodując utratę kontroli.

Podkładki
i śruby tarcz zostały specjalnie zaprojektowane dla piły w celu
uzyskania optymalnej wydajności oraz bezpieczeństwa pracy.
Dalsze instrukcje




• szybki ruch powrotny jest nagłą reakcją na zablokowaną,
zgiętą lub źle ułożoną tarczę, co powoduje niekontrolowane
wyskoczenie piły z obrabianego przedmiotu w kierunku
operatora.
• kiedy tarcza zostaje złapana lub mocno zgięta przez
zamykające się przecięcie, tarcza blokuje się a działanie silnika
wywołuje nagłe wyrzucenie urządzenia w kierunku operatora.
• jeśli tarcza pognie się lub źle się ułoży w szczelinie, zęby
tylnej krawędzi tarczy mogą wciąć się w górną powierzchnię
drewna powodując, że tarcza wyskoczy ze szczeliny w kierunku
operatora.
Szybki ruch powrotny jest wynikiem złego użycia i/lub
niewłaściwych procedur lub warunków pracy, a można go uniknąć
stosując właściwe środki ostrożności podane poniżej.

