WilTec 61950 User manual
Operation Manual
Bench-type circular saw
ARTICLE 6195
Read and follow the operating instructions and safety information before using for the first time.
Technical changes reserved!
Due to further developments, illustrations, functioning steps and technical data can differ
insignificantly.
Updating the documentation
If you have suggestions for improvement or have found any irregularities please contact us.
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The information contained in this document is subject to change without prior notice. o part of this
document can be copied or duplicated in another form without the prior written consent of WilTec
Wildanger Technik GmbH. The WilTec Wildanger Technik GmbH assumes no liability for any errors in
this user manual or the connection diagram.
Although WilTec Wildanger Technik GmbH has made every effort to make sure that this user manual
is complete, accurate and updated, errors cannot always be avoided. In the event of problems with
this user manual please complete and send this form back to us.
FAX-notification (+++49 2403 55592-15),
from: ________________________________________
Name: ________________
Firm:_____________________
Tel/Fax:__________________
I would like to report the following mistakes:
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Customer Service WilTec Wildanger Technik GmbH
e-mail: [email protected]
Tel:++ +49 2403 55592-0
Introduction
Thank you for purchasing this quality product. To minimize the risk of injury by means of fire or
electric shock we urge that our clients take some basic safety precautions when using this
device. Please read the operation instructions carefully and make sure you have understood its
content.
Always use a grounded power connection with the appropriate mains voltage. You can
nd the corresponding mains voltage on the type plate. If you have any doubts about the
connection being grounded, have it checked by a qualied professional. Never use a
faulty electric cable.
o not inspect the electrical part of the pressure pond lter in a wet or damp
environment or when you are wet yourself and protect it from direct sunlight. Install this
device in a safe location so that nobody can step on the cable, fall over or damage it.
isconnect the power plug before cleaning it and use only a damp cloth for cleaning.
Avoid using cleaning agents and make sure that no liquid enters the electrical part of the pump.
The electric part of the device contains no parts that can be inspected or serviced by the user. Leave
the maintenance, adjustment and repair to qualified technical personnel. In case of unauthorised
intervention the 2-year warranty is no longer valid! Keep these operation instructions safe.
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Danger!
When using the equipment, a few safety precautions 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 information 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
The corresponding safety information can be found in the enclosed booklet.
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.
SAFE WORK
1. Keep the work area orderly
– Disorder in the work area can lead to accidents.
2. Take environmental influences intoaccount
– Do not expose electric tools to rain.
– Do not use electric tools in a damp or wet environment.
– Make sure that the work area is well-illuminated.
– Do not use electric tools where there is a risk of fire or explosion.
3. Protect yourself from electric shock
– Avoid physical contact with earthed parts (e.g. pipes, radiators, electric ranges, cooling
units).
4. Keep children away
– Do not allow other persons to touch the
5. Securely store unused electric tools
– Unused electric tools should be stored in a dry, elevated or closed location out of the reach of
children.
6. Do not overload your electric tool
– They work better and more safely in thespecified output range.
7. Use the correct electric tool
– Do not use low-output electric tools for heavy work.
– Do not use the electric tool for purposes for which it is not intended. For example, do not use hand-
held circular saws for the cutting of branches or logs.
– Do not use the electric tool to cut firewood.
8. Wear suitable clothing
– Do not wear wide clothing or jewellery, which can become entangled in moving parts.
– When working outdoors, anti-slip footwear is recommended.
– Tie long hair back in a hair net.
9. Use protective equipment
– Wear protective goggles.
– Wear a mask when carrying out dust-creating work.
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1 . Connect the dust extraction device if you will be processing wood, materials similar to
wood, or plastics.
– If connections for dust extraction and a collect-ing device are present, make sure that
they are connected and used properly.
– When processing wood, materials similar to wood, and plastics. operation in enclosed spaces is only
permitted with the use of a suit-able extraction system.
11. Secure the workpiece
– Use the clamping devices or a vice to hold the workpiece in place. In this manner, it is held more
securely than with your hand.
– An additional support is necessary for long work-pieces (table, trestle, etc.) in order to prevent the
machine from tipping over.
– Always press the workpiece firmly against the working plate and stop in order to prevent
bouncing and twisting of the workpiece.
12. Avoid abnormal posture
– Make sure that you have secure footing and always maintain your balance.
– Avoid awkward hand positions in which a sudden slip could cause one or both hands to come into
contact with the saw blade.
13. Take care of your tools
– Keep cutting tools sharp and clean in order to be able to work better and more safely.
– Follow the instructions for lubrication and for tool replacement.
– Check the connection cable of the electric tool regularly and have it replaced by a recognised
specialist when damaged.
– Check extension cables regularly and replace them when damaged.
– Keep the handle dry, clean and free of oil and grease.
14. Pull the plug out of the outlet
– ever remove loose splinters, chips or jammed wood pieces from the running saw blade.
– During non-use of the electric tool or prior to maintenance and when replacing tools such as saw
blades, bits, milling heads.
– When the saw blade is blocked due to abnormal feed force during cutting, turn the machine off and
disconnect it from power supply. Remove the work piece and ensure that the saw blade runs free.
Turn the machine on and start new cutting operation with reduced feed force.
15. Do not leave a tool key inserted
– Before switching on, make sure that keys and adjusting tools are removed.
16. Avoid inadvertent starting
– Make sure that the switch is switched off when plugging the plug into an outlet.
17. Use extension cables for outdoors
– Only use approved and appropriately identified extension cables for use outdoors.
– Only use cable reels in the unrolled state.
18. Remain attentive
– Pay attention to what you are doing. Remain sensible when working. Do not use the electric tool
when you are distracted.
19. Check the electric tool for potential damage
– Protective devices and other parts must be carefully inspected to ensure that they are fault-free and
function as intended prior to continued use of the electric tool.
– Check whether the moving parts function fault-lessly and do not jam or whether parts are damaged.
All parts must be correctly mounted and all conditions must be fulfilled to ensure fault-free operation of
the electric tool.
– The moving protective hood may not be fixed in the open position.
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– Damaged protective devices and parts must be properly repaired or replaced by a recognised
workshop, insofar as nothing different is speci-fied in the operating manual.
– Damaged switches must be replaced at a customer service workshop.
– Do not use any faulty or damaged connection cables.
– Do not use any electric tool on which the switch cannot be switched on and off.
2 . ATTENTION!
– Exercise elevated caution for double mitrecuts.
21. ATTENTION!
– The use of other insertion tools and other accessories can entail a risk of injury.
22. Have your electric tool repaired by a qualified electrician
–This electric tool conforms to the applicable safety regulations. Repairs may only be performed by an
electrician using original spare parts. Otherwise accidents can occur.
23. Do not use the cable for purposes for which it is not intended
–Do not use the cable to pull the plug out of the outlet. Protect the cable from heat, oil and
sharp edges.
ADDITIONAL SAFETY INSTRUCTIONS
1. Safety precautions
– Warning! Do not use damaged, cracked or deformed saw blades.
– Replace a worn table insert.
– Only use saw blades recommended by the manufacturer which conform to E 847-1.
Warning! Keep attention When changing the saw blade.The cutting width is not smaller and the main
blade thickness of the saw blade is not greater than the thickness of the gap wedge!
– Make sure that a suitable saw blade for the material to be cut is selected.
– Wear suitable personal protective equipment. This includes: Hearing protection to avoid the risk of
becoming hearing impaired,Respiratory protection to avoid the risk of inhaling harmful dust,
– Wear gloves when handling saw blades and rough materials.
– Carry saw blades in a container whenever practical.
– Wear goggles. Sparks generated during work or splinters, chippings and dust coming from the
device can lead to loss of eyesight.
– Connect a dust collecting device to the electric tool when sawing wood. The emission
of dust is influenced, among other things, by the type of material to be processed, the significance of
local separation (collection or source) and the correct setting of the hood/guide plates/guides.
–Do not use saw blades made of high-speed alloy steel (HSS steel).
–In times of non-use keep the push stick or the push block with the electrical power tool in
its holder at all times.
2. Maintenance and repair
– Pull out the mains plug for any adjustment or repair tasks.
– The generation of noise is influenced by various factors, including the characteristics of saw blades,
condition of saw blade and electric tool. Use saw blades which were designed for reduced noise
development, insofar as possible. Maintain the electric tool and tool attachments regularly and if
necessary, initiate repairs in order to reduce noise.
– Report faults on the electric tool, protective devices or the tool attachment to the person responsible
for safety as soon as they are discovered.
3. Safe work
– Use the push stick or handle with sliding wood, to pass the workpiece securely out off
the saw blade.
– Make sure that the riving knife is always used, and set up is correctly.
– Use the upper blade guard and set it to the correct position.
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– Only use saw blades for which the maximum permissible speed is not lower than the maximum
spindle speed of table saws and which are suitable for the material to be cut.
– Do not cut rebates or grooves without fitting a suitable guard, e.g. a tunnel-type guard,
over the saw table.
– Circular saws must not be used for slotting jobs (cutting grooves which end in the
workpiece).
– When transporting the electric tool, only use the transport devices. ever use the protective devices
for handling or transport.
– Make sure that the upper part of the saw blade is covered during transport, e.g. by the
protective device.
– Be sure to only use spacers and spindle rings specified by the manufacturer as suitable for the
intended purpose.
– The floor around the machine must be level, clean and free of loose particles, such as
chips and cutting residues.
– Always stand to the side of the saw blade when working with the saw.
– Do not remove any cutting residues or other parts of workpieces from the cutting zone while the
machine is running and the saw unit is not at rest.
– Make sure that the machine is always secured on a workbench or a table if at all
possible.
– Support long workpieces (e.g. with a roller table) to prevent them sagging at the end of a
cut.
– Attention! ever remove loose splinters, chips or jammed pieces of wood while the saw blade is
running.
• Switch off the machine to troubleshoot or remove jammed pieces of wood. - Disconnect the main
power plug -
• Refitting, including adjusting and measuring works, and cleaning must be carried out only when the
motor is switched off. - Disconnectthe main power plug -
• Before switching on again, ensure that keys and adjustment tools have been removed.
Warning! This electric tool generates an electromagnetic field during operation. This field can impair
active or passive medical implants under certain conditions. In order to prevent the risk of serious or
deadly injuries, we recommend that persons with medical implants consult with their physician and the
manufacturer of the medical implant prior to operating the electric tool.
SAFETY INSTRUCTIONS FOR THE HANDLING OF SAW BLADES
1 Only use insertion tools if you have mastered their use.
2 Observe the maximum speed. The maximum speed specified on the insertion tool may not be
exceeded. If specified, observe the speed range.
3 Observe the motor / saw blade direction of rotation.
4 Do not use any insertion tools with cracks. Sort out cracked insertion tools. Repairs are not
permitted.
5 Clean grease, oil and water off of the clamping surfaces.
6 Do not use any loose reducing rings or bushes for the reducing of holes on saw blades.
7 Make sure that fixed reducer rings for securing the insertion tool have the same diameter and have
at least 1/3 of the cutting diameter.
8 Make sure that fixed reducer rings are parallel to each other.
9 Handle insertion tool with caution. They are ideally stored in the originally package or special
containers. Wear protective gloves in order to improve grip and to further reduce
the risk of injury.
10 Prior to the use of insertion tools, make sure that all protective devices are properly fastened.
11 Prior to use, make sure that the insertion tool meets the technical requirements of this electric tool
and is properly fastened.
12 Only use the supplied saw blade for sawing opera-tions in wood, materials similar to wood, plastics
and non-ferrous metals (except for magnesium and alloys containing magnesium).
© by WilTec Wildanger Technik GmbH Seite 29
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2. Layout and items supplied
2.1 Layout (Fig. 1/2)
1. Sawing table
2 Saw blade guard
3 Push stick
4 Saw blade
5 Splitter
6 Table insert
7 Parallel stop
8 Hand wheel
9 Adjusting and locking grip
10 Base frame
11 On/Off switch
12 Eccentric lever
13 Rubber foot
14 Cross stop
15 Screw
16 Extractor adapter
17 Countersunk head screw
18 Hole (splitter)
19 Fastening screw
20 Screw
21 Groove
22 Scale
23 Stop rail
24 Holder
25 Slot
26 Screw
27 Slot
28 Guide rail
29 Leg
30 Cross strut
31 Longitudinal strut
32 Supports
33 Table width extension
34 Tool hook
A. Additional leg
a. Hex screw
b. Spring washer
c. Washer
d. ut
2.2 Items supplied
Please check that the article is complete as specifi ed 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 equipment 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.
© by WilTec Wildanger Technik GmbH Seite 3
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Danger!
The equipment and packaging material arenot toys. Do not let children play with plastic bags,
foils or small parts. There is a danger of swallowing or suffocating!
• Saw blade guard
• Push stick
• Parallel stop
• Rubber foot (4x)
• Cross stop
• Stop rail
• Leg (4x)
• Cross strut (2x)
• Longitudinal strut (2x)
• Support (4x)
• Table width extension (2x)
• Installation material
• Original operating instructions
• Safety instructions
3. Proper use
The bench-type circular saw is designed for the slitting and cross-cutting (only with the cross stop) of
all types of timber commensurate with the machine‘s size. The equipment is not to be used for cutting
any type of round wood. The equipment is to be used only for its prescribed 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 injuries of any kind caused as a result of this. Please note that our equipment has not been
designed 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. The
equipment is to be operated only with suitable saw blades (saw blades made of HM or CV) It is
prohibited to use any type of HSS saw blade and cutting-off wheel.
To use the equipment properly you must also observe the safety information, the assembly
instructions and the operating instructions to be ound in this manual. To use the equipment properly
you must also observe the safety information, the assembly instructions and the operating instructions
to be found in this manual. All persons who use and service the equipment
have to be acquainted with these operating instructions and must be informed about the equipment‘s
potential hazards. It is also imperative to observe the accident prevention regulations in force in your
area. The same applies for the general rules of health and safety at work. The manufacturer will not be
liable for any changes made to the equipment nor for any damage resulting from such changes. Even
when the equipment is used as prescribed it is still impossible to eliminate certain residual risk factors.
The following hazards may arise in connection with the machine‘s construction and design:
• Contact with the saw blade in the uncovered saw zone.
• Reaching into the running saw blade (cut injuries).
• Kick-back of workpieces and parts of workpieces.
• Saw blade fracturing.
• Catapulting of faulty carbide tips from the saw blade.
• Damage to hearing if essential ear-muffs are not used.
• Harmful emissions of wood dust when used in closed rooms.
4. Technical data
AC motor ........................... 220- 240V ~ 50Hz
Power......... S1 1800W S6 25% 2000W
Idle speed n0 ................................. 5000 min -1
Cutting-off wheel ....................... Ø 250 x Ø16 - 30 x 2 - 4 mm
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umber of teeth ................................. 24 - 60
Table size ................................ 642x 487 mm
Table width extension, left/right ................. 642 x 225 mm
Cutting height max. ..................... 85 mm / 90°
……............................................... 65 mm / 45°
Height adjustment ............... infinite 0 -85 mm
Tilting saw blade ...................... infinite 0 - 45°
Extractor socket ............................... Ø 35 mm
Weight ....................................... approx. 22 kg
Operating mode S6 25%: Continuous operation with idling (cycle time 10 minutes). To ensure that the
motor does not become excessively hot, it may only be operated for 25% of the cycle at the specifi ed
rating and must then be allowed to idle for 75% of the cycle.
Danger!
Sound and vibration
Sound and vibration values were measured in
accordance with E 61029.
LpA sound pressure level ...............91 dB(A)
KpA uncertainty ........................................ 3 dB
LWA sound power level ................. 104 dB(A)
KWA uncertainty ....................................... 3 dB
The quoted values are emission values and not necessarily reliable workplace values. Although there
is a correlation between emission and im-mission levels it is impossible to draw any certain
conclusions as to the need for additional precautions. Factors with a potential influence on the actual
immission level at the workplace include the duration of impact, the type of room, and other sources of
noise etc., e.g. the number of machines and other neighboring operations. Reliable workplace values
may also vary from country to country. With this information the user should at least be able to make a
better assessment of the dangers and risks involved.
Wear earmuffs.
The impact of noise can cause damage to hearing. Keep the noise emissions and vibrations Keep the
noise emissions and vibrations to a minimum.
• Only use appliances which are in perfect working 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 necessary.
• Switch the appliance off when it is not in use.
Caution!
Residual risks
Even if you use this electric power tool in accordance with instructions, certain residual 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 protection is used.
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! The maximum permissible system impedance is 0.340Ω
at the interface point of the user’s supply. The manufactory should declare it in the equipment
instruction manual
and instruct the user to determine in consultation with the supply authority, if necessary, that the
equipment is connected only to a supply of that impedance or less.
© by WilTec Wildanger Technik GmbH Seite 32
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Warning!
Always pull the power plug before making adjustments to the equipment.
• Unpack the bench-type circular saw and check it for damage which may have occurred in transit.
• The machine has to be set up where it can stand firmly, e.g. on a work bench, or it must be bolted to
a strong base.
• All covers and safety devices have to be properly fitted before the machine is switched
on.
• It must be possible for the saw blade to run freely.
• When working with wood that has been pro-cessed before, watch out for foreign bodies such as nails
or screws etc.
• Before you actuate the On/Off switch, make sure that the saw blade is correctly fitted and
that the machine’s moving parts run smoothly.
6. Assembly
Danger! Pull out the power plug before carrying out any maintenance, resetting or Assembly
work on the cutting-off machine!
6.1 Assembling the base frame (Fig.15/16/17)
• Turn the saw upside down and place it on the floor.
• Use the washers (c) and the hex screws (a) to fasten the 4 legs (29) loosely to the saw.
• ow use the hex screws (a), the washers (c) and the nuts (d) to fasten the longitudinal-struts
(31) and the cross-struts (30) loosely to the legs.
Please note: The longer struts have to be used on the sides.
• Finally, tighten all screws and nuts on the base frame.
• Screw the additional legs (A) to the rear legs (29) so that they point towards the rear of the machine
(Fig. 17).
• Plug the rubber feet (13) onto the legs (29).
• Mount the tool hooks on the side of a front leg. 6.2 Fitting / removing the saw blade guard (Fig. 3)
• Mount the saw blade guard (2) on the splitter (5) so that the screw fits through the hole (18) in the
splitter.
• Do not tighten the screw (15) too far – the blade guard must be able to move freely.
• To remove the saw blade guard, proceed in reverse order.
Warning!
The guard hood (2) must always be lowered over the workpiece before you begin to cut.
6.3. Setting the splitter (Fig. 3/5/6/7)
• Danger! Pull out the power plug.
• Set the blade (4) to max. cutting depth, move to 0° position and lock in place.
• Remove the saw blade guard (see 6.2).
• Take out the table insert (6) (see 6.4).
• Slacken the fixing screw (19).
6.3.1. Setting for maximum cuts (Fig. 5/6/7)
• Push up the splitter (5) until the gap between the saw table (1) and the upper edge of the splitter (5)
equals approx. 10 cm.
• The distance between the blade (4) and the splitter (5) should be 3-5 mm.
• Retighten the screw (19) and mount the table insert (6) (Fig. 6).
6.4 Changing the table insert (Figure 6)
• To prevent increased likelihood of injury the table insert should be changed whenever it is worn or
damaged.
• Remove the saw blade guard (2).
• Remove the 1 countersunk head screws (17).
• Take out the worn table insert (6).
• To fit the replacement table insert, proceed in reverse order. 6.5 Fitting/replacing the blade (Fig. 4)
© by WilTec Wildanger Technik GmbH Seite 33
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