WSE3500 - Welding machine SCHEPPACH - Free user manual and instructions

Brand	Scheppach
Model	WSE3500
Product type	Self-shielding flux-cored wire welding machine
Dimensions (L x W x H)	326 x 194 x 157 mm
Weight	5 kg
Mains voltage (U1)	230 V~ / 50/60 Hz
No-load voltage (U0)	31 V~
Operating voltage (U2)	15.5 - 18.5 V~
Welding current (I2)	30 - 90 A
Duty cycle (X)	20% at 90 A
Power consumption (P1)	3300 W
Energy efficiency	81%
Welding wire diameter	0.6 - 0.9 mm
Max. wire spool weight	1 kg
Protection class	IP21S
Insulation class	H
Cooling type	AF (forced ventilation)
Power consumption at idle	30 W
Main functions	Gasless MIG welding (self-shielding flux-cored wire), material thickness adjustment, overheating protection
Maintenance and cleaning	Clean regularly with compressed air or a brush; maintenance reserved for qualified personnel
Safety	Thermal overload protection, residual current device recommended (30 mA), mandatory personal protective equipment
Spare parts and repairability	Wear parts: earth terminal; repairs by after-sales service or a qualified electrician
General information	Domestic and leisure use; not suitable for intensive professional use

Frequently Asked Questions - WSE3500 SCHEPPACH

What type of wire to use with the Scheppach WSE3500 welding machine?

Use self-shielding flux-cored wire with a diameter of 0.6 to 0.9 mm. No additional shielding gas is needed as the gas is contained within the wire.

How to adjust the welding current?

Turn the material thickness adjustment potentiometer (ref. 4) to adapt the current according to the thickness of the workpiece. The device automatically adjusts the current and wire speed.

What to do if the overheating indicator lights up?

The overheating control indicator (ref. 2) indicates that the transformer has reached too high a temperature. Turn off the device and let it cool for at least 15 minutes before resuming welding.

How to install the welding wire spool?

Open the side cover, unlock the roller bearing (d), place the spool ensuring the wire unwinds from the guide side, then close the pressure roller. Guide the wire through the guide to the torch before pulling it out about 5 cm.

What protection to wear during welding?

Always wear a welding helmet with a DIN 9-10 protective glass, dry insulating gloves, cotton clothing, insulating shoes, and an apron. Avoid synthetic clothing.

Can I weld in the rain or outdoors?

No, welding in the rain or on a wet surface is strictly prohibited. Use the device in a dry place, sheltered from the weather. The machine has IP21S protection, but this is not sufficient for use in the rain.

What is the no-load voltage and is it dangerous?

The no-load voltage (U0) is 31 V~. It is below 113 V (peak) and therefore considered safe in environments with increased electrical risk. However, it can still cause shocks; never touch the electrode without protection.

How to clean the welding machine?

Always disconnect the device before cleaning. Use compressed air, a brush, or a dry cloth to remove dust and spatter. Never use water or solvents. Internal work should be reserved for a professional.

What to do if the machine does not produce an electric arc?

First check that the earth terminal is properly connected to the workpiece and the device. Make sure the main fuse has not blown and the mains socket is working. If the problem persists, contact after-sales service.

What is the duty cycle and what does it mean?

The duty cycle (X) is 20% at 90 A. This means that over a 10-minute period, you can weld continuously for 2 minutes, then must let it cool for 8 minutes. Exceeding this cycle may trigger thermal protection.

USER MANUAL WSE3500 SCHEPPACH

Exterior view of a black Skiepic electric shock absorber (no visible text or symbols on body)

https://www.scheppach.com/da/service scheppach

WSE3500

DE	FülldrahtschweißgerätOriginalbedienungsanleitung	04
GB	Cored-wire welding machineTranslation of original instruction manual	19
FR	Fil fourré - poste à souderTraduction des instructions d'origine	31
IT	Saldatrice a filo animatoLa traduzione dal manuale di istruzioni originale	44
NL	Vuldraad - lasapparaatVertaling van de originele gebruikshandleiding	57
ES	Aparato de soldadura de alambre con almaTraducción del manual de instrucciones original	70
PT	Arame tubular – Aparelho de soldaTradução do manual de operação original	84

12 13 78910 14 12345 scheppach EVOSFC90

schoppach EVOSFC90 schoppach A B C D E

3D model of a mechanical housing component with labeled parts (a, b, c), no text or symbols present.

3 a b c

4 6 5

5 d e f g h

Mechanical assembly diagram showing a lever mechanism with directional arrows (no text or symbols)

7 11 12 10

Günzburger Straße 69

D-89335 Ichenhausen

Verehrter Kunde

Homepage: https://www.scheppach.com/de/service

https://www.scheppach.com/de/service scheppach

Explanation of the symbols on the device

Symbols are used in this manual to draw your attention to potential hazards. The safety symbols and the accompanying explanations must be fully understood. The warnings themselves will not rectify a hazard and cannot replace proper accident prevention measures.

	Read the operating and safety instructions before start-up and follow them!
EN 60974-1	European standard for welding machines for manual arc welding with limited duty cycle.
— —	Single-phase transformer
	Symbol for self-shielding cored-wire welding
	Suitable for welding under increased electrical risk
	Mains input; Number of phases as well as alternating current symbol and rated value of the frequency
[A360]	Off-load voltage
[T22C]	Mains voltage
[S15A]	Duty cycle
	Welding current
[S44CA]	Welding voltage [V]
[VW246]	highest rated of mains current
[3H0C]	Effective value of the largest mains current [A]
IP21S	Protection category
H	Insulation class
	Caution! Risk of electric shock!
	Inhaling welding fumes can be hazardous to health.
	Electromagnetic fields can interfere with the function of pacemakers.
	Welding sparks can cause an explosion or fire.
	Arc rays can damage the eyes and the skin.
	Do not use the device outdoors and never in the rain!
	Do not throw old equipment away with household waste.
	The product complies with the applicable European directives.
△ Attention!	We have marked points in these operating instructions that impact your safety with this symbol

Table of contents: Page:

1. Introduction....22
2. Device description (Fig. A) 22
3. Scope of delivery 22
4. Proper use 22
5. Safety information....23
6. Technical data....27
7. Unpacking 27
8. Assembly / Before commissioning 27
9. Start up 28
10. Electrical connection 28
11. Maintenance and cleaning 29
12. Transport....29
13. Storage 29
14. Disposal and recycling....30
15. Troubleshooting 30

1. Introduction

Manufacturer:

scheppach

Günzburger Straße 69

D-89335 Ichenhausen

Dear Customer

We hope your new tool brings you much enjoyment and success.

Note:

In accordance with the applicable product liability laws, the manufacturer of this device assumes no liability for damage to the device or caused by the device arising from:

• Improper handling,
• Failure to comply with the operating instructions
• Repairs carried out by third parties, unauthorised specialists.
  • Installing and replacing non-original spare parts
  • Application other than specified
• Failure of the electrical system in the event of the electrical regulations and VDE provisions 0100, DIN 13 / VDE0113 not being observed

Please consider:

Read through the complete text in the operating manual before installing and commissioning the device.

The operating manual is intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations.

The operating manual includes important instructions for safe, proper and economic operation of the device, for avoiding danger, for minimising repair costs and downtimes, and for increasing the reliability and extending the service life of the device.

In addition to the safety instructions in this operating manual, you must also observe the regulations applicable to the operation of the device in your country. Keep the operating manual package with the machine at all times and store it in a plastic cover to protect it from dirt and moisture. They must be read and carefully observed by all operating personnel before starting the work.

The device may only be used by personnel who have been trained to use it and who have been instructed with respect to the associated hazards. The required minimum age must be observed.

In addition to the safety instructions in this operating manual and the separate regulations of your country, the generally recognised technical rules relating to the operation of such machines must also be observed.

We accept no liability for accidents or damage that occur due to a failure to observe this manual and the safety instructions.

2. Device description (Fig. A)

1. Transport handle
2. Indicator lamp for overheating
3. Indicator lamp for operation
4. Potentiometer for adjusting the material thickness
5. Side cover
6. Locking mechanism
7. Hose assembly with direct connection
8. Burner
9. Burner button
10. Burner nozzle
11. Nozzle holder
12. Contact tip
13. Earth cable with earth clamp
14. On/off switch

3. Scope of delivery

A. Combination wire brush with slag hammer
B. Welding mask
C. Operating instructions
D. Welding machine
E. Flux-cored wire rolls (3x)

4. Proper use

The flux-cored wire welding machine is suitable for self-shielded flux-cored wire welding and the use of the corresponding wire. No additional gas is required. The shielding gas, contained in the wire in a powdered form, is thereby guided directly into the electric arc and makes the device resistant to the wind when working outdoors.

The machine may only be used in the intended manner. Any use beyond this is improper. The user/operator, not the manufacturer, is responsible for damages or injuries of any type resulting from this.

The device may only be operated by qualified or instructed personnel. This includes persons who, due to their technical training, experience and knowledge of the relevant facilities, are able to assess the work assigned to them and recognize possible dangers or persons who are responsible for the assigned work and have been instructed about possible dangers due to careless behaviour.

Please observe that our equipment was not designed with the intention of use for commercial or industrial purposes. We assume no guarantee if the equipment is used in commercial or industrial applications, or for equivalent work.

5. Safety information

⚠ WARNING! Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

Always observe

ATTENTION!

Only use the device as per its suitability, which is listed in these instructions.

Improper handling of this system can be dangerous for persons, animals and property. The system user is responsible for their own safety and that of other persons:

• Always read these usage instructions and observe the regulations.
• Repairs and/or maintenance work may only be carried out by qualified persons.
- Only the welding cables included in the scope of delivery or accessories recommended by the manufacturer may be used.
- Ensure that the device is looked after appropriately
- The device must not be constrained or stood directly against the wall during its functional life so that sufficient air can always be taken in through the opening slits. Make sure that the device is connected properly to the mains. Avoid any tensile stress on the mains cable. Unplug the device before setting it up in another location.
- Pay attention to the condition of the welding cable, the electrode holder and the earth clamp, wear on the insulation or on the parts carrying the electrical power can lead to a hazardous situation and reduce the quality of the welding work.

• Arc welding creates sparks, melted metal parts and smoke, therefore observe the following: Remove all flammable substances and/or materials from the workplace.
• Make sure that there is a sufficient air supply available.
• Do not weld on containers, vessels or pipes that have contained flammable liquids or gases. Avoid direct contact with the welding circuit. The off-load voltage arising between the electrode holder and the earthing clamp can be dangerous.
• Do not store or use the device in a damp or wet environment or in the rain
• Protect your eyes with specially designed protective glass (DIN grade 9-10). Use gloves and dry protective clothing that is free from oil and grease so that the skin is not exposed to the ultraviolet rays from the arc.
• Do not use the welding machine to thaw pipes.

Note!

• The light rays from the arc can damage the eyes and cause burns to the skin.
• Arc welding creates sparks and droplets of melted metal, the welded work piece begins to smoulder and remains very hot for a relatively long time.
• Arc welding releases vapours that are potentially harmful. Any electric shock can be potentially fatal.
• Do not come within 15 m of the arc.
• Protect yourself (and bystanders) in the vicinity from the potentially hazardous effects of the electric arc.
• Warning: Depending on the conditions of the mains power connection at the welding machine connection point, this can lead to disturbances in the mains for other consumers.

Attention!

Overloaded mains supplies and circuits can cause disturbances for other consumers while welding.

In case of doubt, the electricity supplier is to be consulted.

Sources of danger when arc welding

A series of hazard sources can arise when arc welding. It is therefore particularly important for the welder to observe the following rules in order not to endanger themselves and others and to avoid injuring persons and damaging the device.

• Work on the mains voltage side, e.g. on cables, connectors, sockets, etc., may only be carried out by a specialist. This applies in particular when creating intermediate cables.

- In the event of an accident, disconnect the welding power source from the mains immediately.

- If electrical contact voltages occur, switch off the device immediately and have it checked by a specialist.

• Always ensure that the electrical contacts on the welding current side are good.

• Always wear insulated gloves on both hands when welding. These protect rays electric shocks (off-load voltage of the welding current circuit), harmful rays (heat and UV rays) and smouldering metal and slag splashes.

- Wear sturdy, insulated footwear; the shoes should also insulate when wet. Low shoes are not suitable as smouldering metal drops that fall cause burns.

- Wear suitable clothing, no synthetic clothing.

- Do not look into the arc with unprotected eyes, only use a welding shield with protective glass in accordance with DIN. The arc also emits UV rays in addition to light and heat rays which cause glare and burns. These invisible ultraviolet rays cause very painful conjunctivitis that is only noticeable a few hours later if the protection is insufficient. Furthermore, UV rays cause harmful, sunburn-like effects to unprotected parts of the body.

- Also, persons in the vicinity of the electric arc must be advised of the hazard and equipped with the necessary protective equipment. Protective partitions or walls may have to be erected.

- When welding, especially in small rooms, ensure that there is a sufficient supply of fresh air as smoke and harmful gases form.

- Welding work may not be carried out on containers in which gases, fuels, mineral oils or the like are stored, even if they have been empty for a long period as there is a risk of explosion due to residues.

- Special regulations apply in areas where there is a risk of fire and explosion.

- Welded joints that are exposed to high stresses and must meet safety requirements may only be carried out by specially trained and certified welders. Examples are: Pressure vessels, rails, trailer couplings, etc.

- Arc rays can damage the eyes and the skin. Wear a hat and safety goggles.

- Wear hearing protection and shirts with high, closed collars.

- Wear welding helmets and ensure that the filter settings are appropriate.

- Wear full body protection.

⚠ Attention

- It must be ensured that the protective conductor in electrical systems or devices can be destroyed by the welding current in the event of negligence, e.g. the earth clamp is placed on the welding machine housing which is connected to the protective conductor of the electrical system. The welding work is carried out on a machine with a protective conductor connection. It is therefore possible to weld to the machine without having to attach the earth clamp to it. In this case, the welding current flows from the earth clamp to the machine via the protective conductor. The high welding current can cause melting through of the protective conductor.

- The fusing of the supply lines to the mains sockets must correspond to the regulations. Only fuses and automatic devices corresponding to the cable cross-section may be used in accordance with these regulations. Over-fusing can cause a line fire or fire damage to the building.

- Do not use the welding device in the rain.

- Do not use the welding device in a humid environment.

- Only set up the welding device on a flat surface.

- The output is rated at an ambient temperature of 20^ C. The welding time may be reduced at higher temperatures.

Danger due to electric shock

Electric shock from a welding electrode can be fatal. Do not weld in rain or snow. Wear dry insulating gloves. Do not touch the electrode with bare hands. Do not wear wet or damaged gloves. Protect yourself from electric shock by insulating against the workpiece. Do not open the housing of the device.

Danger due to welding fumes

Inhalation of welding fumes can be hazardous to health. Do not hold your head in the fumes. Use equipment in open areas. Use ventilation to remove the smoke.

Danger due to welding sparks

Welding sparks can cause an explosion or fire. Keep flammable materials away from welding. Do not weld next to flammable materials. Welding sparks can cause fires. Keep a fire extinguisher nearby and an observer who can use it immediately. Do not weld on drums or any closed containers.

Safety instructions specific to welding masks

• Always make sure that the welding mask is functioning properly by using a bright light source (e.g. lighter) before starting welding work.
- Welding spatter can damage the protective panel. Replace damaged or scratched protective panels immediately.
- Replace damaged or heavily soiled or splattered components immediately.
• The device may only be operated by persons who are aged 16 and above.
- Familiarise yourself with the safety instructions for welding. Also observe the safety instructions for your welding device.
• Always put on the welding mask when welding. Failure to do so may result in serious retinal injuries.
• Always wear protective clothing when welding.
- Never use the welding mask without a protective panel.
- Replace the protective panel in good time for good visibility and fatigue-free working.

Environment with increased electrical hazards

When welding in environments with increased electrical hazards, the following safety instructions must be observed.

Environments with increased electrical hazards can be found, for example:

• At workplaces where the range of movement is restricted so that the welder works in an enforced posture (e.g. kneeling, sitting, lying down) and touches electrically conductive parts;
• At workplaces which are wholly or partially bounded by electrically conductive parts and where there is a high risk of avoidable or accidental contact by the welder:
• In wet, humid or hot workplaces where humidity or perspiration significantly reduces the resistance of human skin and the insulating properties or protective equipment.

A metal ladder or scaffolding can also create an environment with increased electrical hazards.

In such environments, use insulated pads and shims. Also, gauntlet-style gloves and headgear made of leather or other insulating material should be worn to insulate the body from earth. The welding power source must be located outside the work area or electrically conductive surfaces and out of reach of the welder.

Additional protection against shock from mains current in the event of a fault may be provided by the use of a residual current circuit breaker operating at a leakage current not exceeding 30 mA and supplying all mains operated equipment in the vicinity. The residual current circuit breaker shall be suitable for all types of current.

Means for rapid electrical disconnection of the welding current source or welding current circuit (e.g. emergency stop device) shall within easy reach. When welding equipment is used in electrically hazardous conditions, the output voltage of the welding equipment shall not exceed 113 V (peak value) under no-load conditions. This welding equipment may be used in these cases because of the output voltage.

Welding in confined spaces

When welding in confined spaces, there may be a risk of toxic gases (danger of suffocation). Welding may only be carried out in confined spaces if instructed persons who can intervene if necessary, are in the immediate vicinity. Here, an assessment by an expert must be carried out before the welding process begins to determine which steps are necessary to ensure the safety of the work and which precautionary measures should be taken during the actual welding process.

Summation of open circuit voltages

If more than one welding power source is in operation at the same time, their open-circuit voltages can add up and lead to an increased electrical hazard. Welding power sources must be connected in such a way that this hazard is minimised. The individual welding power sources, with their separate controls and connections, must be clearly marked to indicate what belongs to which welding circuit.

Use of shoulder slings

Welding shall not be carried out while the welding power source is worn, e.g. with a shoulder sling.

This is to prevent:

• The risk of losing balance when pulling connected cables or hoses.
• The increased risk of electric shock due to the welder coming into contact with earth when using a Class I welding power source whose housing is earthed by its protective earth conductor.

Protective clothing

• During the work, the welder must be protected against rays and burns by clothing over their entire body and face protection.
• Gauntlets made of a suitable material (leather) must be worn on both hands. They must be in perfect condition.
• Suitable aprons must be worn to protect clothing from flying sparks and burns. If the type of work requires it, e.g. overhead welding, an overall and, if necessary, head protection must be worn.
• The protective clothing and all accessories used must correspond to the "Personal Protective Equipment" directive.

Protection from rays and burns

• Advise of the danger to the eyes with a note saying "Caution, do not look into the flames!" at the place of work. Workplaces must be shielded as much as possible so that persons in the vicinity are protected. Unauthorised persons must be kept away from the welding work
• The walls should not be light-coloured or glossy in the immediate vicinity of fixed workplaces. Windows must not allow rays through and be secured against the reflection of rays at least up to head height, e.g. using a suitable coat of paint.

EMC equipment classification

ACHTUNG! This class A device is not intended for use in residential environments in which the power supply comes from a public low-voltage supply

system. It can be difficult to ensure electromagnetic compatibility in these areas, both due to conducted and radiated high-frequency interferences.

Even if the welding device complies with the emission limits in accordance with the standard, arc welding equipment may still cause electromagnetic interference in sensitive systems and devices. The user is responsible for interference caused by the arc during welding and the user must take appropriate protective measures.

The user must pay particular attention to the following:

• Mains, control, signal and telecommunication lines
  • Computers and other microprocessor-controlled
• devices
  • Television, radio and other playback equipment
  • Electronic and electrical safety devices

• Persons with pacemakers or hearing aids
• Measuring and calibration equipment
• Immunity of other equipment in the vicinity
- The time of day when the welding work is carried out.

In order to reduce possible interference radiation, it is recommended:

• Set up and operate the welding device properly to minimise possible disruptive emissions.
• Maintain the welding device regularly and keep it in good condition.
• Welding cables should be fully unwound and run parallel to the floor insofar as possible.
• Equipment and installations at risk from disruptive radiation should be removed from the welding area if possible or shielded.
  • Using an electromagnetic filter that reduces electromagnetic interference.

General safety measures

The user is responsible for installing and using the device properly in accordance with the instructions of the manufacturer. If electromagnetic interference is identified, it is the responsibility of the user to eliminate it using the technical aids mentioned above under point "Important note on the power connection".

Warning! This power 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 power tool.

6. Technical data

Dimensions L x W x H 326 x 194 x 157 mm

Mains voltage U_1	230V~ / 50/60 Hz
Off-load voltage U_0	31 V~
Working voltage U_2	15.5 - 18.5 V~
Welding current I_2	30 - 90 A
Duty cycle X 20% - 90A
Energy efficiency of the power source	81%
Power consumption in idle state	30W
Power consumption P1 3300 W
Protection category H
Insulation class IP 21S
Type of cooling AF
Welding wire ∅ 0.6 - 0.9 mm
Weight of the welding wire reel	max. 1 kg

Weight 5 kg

Technical changes reserved!

7. Unpacking

• Open the packaging and carefully remove the device.
• Remove the packaging material, as well as the packaging and transport safety devices (if present).
• Check whether the scope of delivery is complete.
• Check the device and accessory parts for transport damage.
• If possible, keep the packaging until the expiry of the warranty period.

ATTENTION

The device and the packaging are not children's toys! Do not let children play with plastic bags, films or small parts! There is a danger of choking or suffocating!

8. Assembly / Before commissioning

Mounting the welding mask (Fig. 2 + 3)

Mount the handle (c) on the welding mask (a) as shown in Fig. D.

Mount the protective glass (b) on the welding mask (a) as shown in Fig. 3.

Then fold the three sides of the welding mask together.

The two side parts are connected to the top part by two press studs.

Installing the welding wire reel (Fig. 4 - 7)

- Open the cover for the wire feeding device (5) by pushing the lock (6) upwards. Now you can see the wire feeding device and the welding wire reel (Fig. 5).

- Remove all packaging from the wire reel (d) so that it can unroll freely.

- Fit the wire reel (d) onto the reel mounting. Ensure that the reel will unwind on the same side as the wire guide (h).

- Now press the adjustment screw (e) downwards and fold the pressing roller (f) upwards. (Fig. 6)

- Unscrew cover (g) to check the feed roller.

- The corresponding wire thickness is marked on the top side of the feed roller. If the size stipulated there does not match with the actual wire thickness, turn the feed roller or replace it if necessary.

- Now take the wire end off the edge of the reel and trim it with side cutters or wire shears. Ensure that the wire does not unroll.

- Now feed the wire through the wire guide (h) along the feed roller and into the hose assembly fitting (fig. 6).

• Tension the pressing roller (f) again.

- Remove the burner nozzle (10) by simply pulling it off. Unscrew the contact tip (12) too.

- Route the hose assembly (7) as straight as possible as it runs away from the welding machine.

- Switch the welding machine on by setting the on/off switch (14) to the "ON" position.

- Now press the burner button (9) to activate the wire feed. Press the button until the wire emerges from the front of the burner. When doing so, pay attention to the feed roller. If this is slipping, re-tension the pressing roller (f) with the adjustment screw (e).

Do not touch the welding wiring during this procedure as there is a risk of injury with this!

- As soon as the wire projects ca. 5 cm from the front, release the burner button again. Then switch the machine off again and pull out the mains plug!

• Now, screw the contact tip (12) on again and ensure that the contact tip matches with the diameter of the welding wire used.
  • Finally, re-attach the burner nozzle (10).

Before commissioning

Connection to the supply line

Before connecting the mains cable to the supply line, check whether the data on the type plate matches the values of the available supply line. Only connect the machine to a correctly installed protective contact socket, with fuse protection of at least 16A.

Danger! The mains plug may only be replaced by an electrician.

Welding preparations

The earth clamp (13) is attached directly to the weldment or to the base on which the weldment is placed. Attention, ensure that there is direct contact with the weldment. You should therefore avoid painted surfaces and / or insulating materials. The electrode holder cable has a special clamp at the end which is used to clamp the electrode. The welding mask must always be used while welding. It protects the eyes from the light rays coming from the arc and still allows for a precise view of the weld metal.

9. Start up

Switching on/off (fig. 1)

Switch the device on by setting the on/off switch (14) to "I". The control lamp for operation (3) illuminates. Switch the device off by setting the on/off switch (14) to "0". The control lamp for operation (3) goes out.

Welding

• Put on appropriate clothing for welding, see "point Protective clothing".
• Connect the earth cable to the workpiece to be welded.
• Rust and paint must be removed from the workpiece at the welding point.
• Switch the device on.
• Select the desired material thickness.

• Hold the welding mask in front of your face and guide the burner to the point on the workpiece that you wish to weld and actuate the burner switch to create the electric arc.

• Once the arc is lit, the device feeds wire into the weld pool. If the spot is large enough, guide the burner slowly along the desired edge. The distance between the burner nozzle and the workpiece should be kept as short as possible (never larger than 10 mm). If necessary, swing the burner nozzle slightly in order to enlarge the weld pool a little.

• For those with little experience, the initial difficulty lies in creating a stable electric arc.
• The optimum setting of the welding current and wire feed rate is made automatically by the device.
• The penetration depth should be as deep as possible but the weld pool should not drop through the workpiece.
• The slag should only be removed from the seam once it has cooled. If continuing with an interrupted weld seam, the slag should first be removed from the point of attachment. The electric arc is struck in the weld groove, guided to the connection point, properly melted there and then continued along the weld seam.
• Attention! Always used tongs to move hot, welded workpieces. Ensure that the burner is always set down on an insulated surface after welding. Always switch the welding machine off and pull out the plug after the welding work is complete and during breaks.

Overheating protection

The welding machine is equipped with overheating protection which protects the welding transformer from overheating. If the overheating protection reacts, the indicator lamp (2) lights up on your device. Allow the welding machine to cool down for a while.

Replacing the mains connection cable Danger!

If the power cord of this device is damaged, it must be replaced by the manufacturer, their service department or a similarly qualified person to avoid dangers.

10. Electrical connection

The customer's mains connection as well as the extension cable used must also comply with these regulations.

Damaged electrical connection cable

The insulation on electrical connection cables is often damaged.

This may have the following causes:

• Pressure points, where connection cables are passed through windows or doors.
• Kinks where the connection cable has been improperly fastened or routed.
• Places where the connection cables have been cut due to being driven over.
  • Insulation damage due to being ripped out of the wall outlet.
  • Cracks due to the insulation ageing.

Such damaged electrical connection cables must not be used and are life-threatening due to the insulation damage. Check the electrical connection cables for damage regularly. Ensure that the connection cables are disconnected from electrical power when checking for damage.

Electrical connection cables must comply with the applicable VDE and DIN provisions. Only use connection cables with the designation H05RR-F.

The printing of the type designation on the connection cable is mandatory.

- The mains voltage must be 230 V\~ - Extension cables up to 25 m long must have a cross-section of 2.5 mm ^2 .

Connections and repair work on the electrical equipment may only be carried out by electricians.

Please provide the following information in the event of any enquiries:

• Data of machine type plate

11. Maintenance and cleaning

Danger!

Disconnect the mains plug before carrying out any cleaning work.

Note: The welding machine must be serviced and overhauled regularly to ensure proper operation and compliance with safety requirements. Improper and incorrect operation may result in failure and damage to the device.

- Before carrying out any cleaning work on the welding device, pull the mains cable 8 out of the socket so that the device is safely disconnected from the power supply circuit.

- Clean the outside of the welding device and its accessories regularly. Remove dirt and dust using air, a cleaning rag or a brush.

Note: The following maintenance work shall be carried out only by qualified specialists.

- Current regulator, earthing device, internal wiring, the welding torch coupling device and adjustment screws should be serviced regularly. Retighten loose screws and replace rusty screws (replacement M4 x 10 screws are available at any commercial hardware store).

- Regularly check the insulation resistances of the welding device. Use the appropriate measuring device for this purpose.

- In the event of a defect or if it is necessary to replace parts of the device, please contact the appropriate specialist personnel.

Service information

With this product, it is necessary to note that the following parts are subject to natural or usage-related wear, or that the following parts are required as consumables.

Wearing parts*: Earth clamp;

* may not be included in the scope of supply!

12. Transport

For easy transport of the welding machine, carry it over the shoulder using the carrying strap provided or simply carry by the transport handle.

13. Storage

Store the device and its accessories in a dark, dry and frost-free place that is inaccessible to children. The optimum storage temperature lies between 5 and 30 °C. Store the power tool in its original packaging.

Cover the electric tool to protect it from dust or moisture.

Store the operating manual with the power tool.

14. Disposal and recycling

The device is supplied in packaging to avoid transport damages. This packaging is raw material and can thus be used again or can be reintegrated into the raw material cycle. The device and its accessories are made of different materials, such as metals and plastics. Do not throw batteries away with household waste, or throw them into fire or water. Batteries should be collected and recycled or disposed of in an environmentally friendly manner. Take defective components to special waste disposal sites. Check with your specialist dealer or municipal administration!

Old devices must not be disposed of with household waste!

This symbol indicates that this product must not be disposed of together with domestic waste in compliance with the Directive (2012/19/EU) pertaining to waste electrical and electronic equipment (WEEE). This product must be handed over at the intended collection point. This can be done, for example, by returning it when purchasing a similar product or delivering it to an authorised collection point for the recycling of old electrical and electronic devices. Improper handling of waste equipment may have negative consequences for the environment and human health due to potentially hazardous substances that are often contained in electrical and electronic equipment. By properly disposing of this product, you are also contributing to the effective use of natural resources. You can obtain information on collection points for waste equipment from your municipal administration, public waste disposal authority, an authorised body for the disposal of waste electrical and electronic equipment or your waste disposal company.

15. Troubleshooting

The following table shows fault symptoms and describes remedial measures in the event of your machine failing to work properly. If you cannot localise and rectify the problem with this, please contact your service workshop.

Fault Possible cause Remedy
The machine will not switch on	No mains voltage	Check the socket, mains cable, cable, mains plug; have these repaired by a qualified electrician if necessary.
	The main fuse has tripped Check the main fuse
	On / off switch defective Repair by customer service department
	Engine defective Repair by customer service department
No ignition spark	Earth clamp not connected to the device / Earth clamp not fitted on the workpiece	Connect the earth clamp to the welding machine / Fit the earth clamp on the workpiece

Günzburger Straße 69

D-89335 Ichenhausen

Cher client,

Günzburger Straße 69

89335 Ichenhausen, Germania

Egregio cliente,

Günzburger Straße 69

D-89335 Ichenhausen

Geachte klant,

Günzburger Straße 69

Günzburger Straße 69

Exploded view diagram of a mechanical device with numbered parts for identification

CE Declaration of Conformity

CORED-WIRE WELDING MACHINE - WSE3500

FIL FOURRÉ - POSTE À SOUDER - WSE3500

5906607901

89/686/EC_96/58/EC 90/396/EC

2000/14/EC_2005/88/EC Annex V Annex VI Noise: measured LWA = xx dB(A); guaranteed LWA = xx dB(A) P = xx KW; LØ = cm Notified Body: Notified Body No.:

2006/42/EC
	Annex IV Notified Body: Notified Body No.: Certificate No.:

2010/26/EC

Emission. No:

Standard references:

EN IEC 60974-1:2008/A1:2019; EN 60974-10:2014/A1:2015

This declaration of conformity is issued under the sole responsibility of the manufacturer.

The object of the declaration described above fulfils the regulations of the directive 2011/65/EU of the European Parliament and Council from 8th June 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

Subject to change without notice

Documents registrar: Viktor Härtl

Günzburger Str. 69, D-89335 Ichenhausen

Garantie DE

Apparent defects must be notified within 8 days from the receipt of the goods. Otherwise, the buyer's rights of claim due to such defects are invalidated. We guarantee for our machines in case of proper treatment for the time of the statutory warranty period from delivery in such a way that we replace any machine part free of charge which provably becomes unusable due to faulty material or defects of fabrication within such period of time. With respect to parts not manufactured by us we only warrant insofar as we are entitled to warranty claims against the upstream suppliers. The costs for the installation of the new parts shall be borne by the buyer. The cancellation of sale or the reduction of purchase price as well as any other claims for damages shall be excluded.

Garantie FR