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Now you have purchased a Workzone® product you
can rest assured in the knowledge that as well as your
3 year parts and labour guarantee you have the added
peace of mind of dedicated helplines and web support.

MODEL: WZAW 150, 10/2013

ArC WeLder

operAtING INStruCtIoNS - uSer GuIde 

Summary of Contents for 1544062

Page 1: ...oduct you can rest assured in the knowledge that as well as your 3 year parts and labour guarantee you have the added peace of mind of dedicated helplines and web support MODEL WZAW 150 10 2013 ArCWeLder operAtING INStruCtIoNS uSer GuIde ...

Page 2: ...e 2 General Information and Safety Instructions 3 Assembly and Parts List 4 Getting Started 5 Features 6 Instructions 7 FAQ 8 Warranty Card GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support ...

Page 3: ...ales service through our dedicated Helpline We hope you will enjoy using your purchase for many years to come If you require technical support or in the unlikely event that your purchase is faulty please telephone our Helpline for immediate assistance Faulty product claims made within the 3 year warranty period will be repaired or replaced free of charge provided that you have satisfactory proof o...

Page 4: ...y and observe the information provided It is important to consult these instructions in order to acquaint yourself with the equipment its proper use and safety information IMPORTANT Only use this appliance for the purpose for which it is designed and as described in these instructions Manual arc welding with coated electrodes Handling this system incorrectly may be hazardous for persons animals an...

Page 5: ...en the electrode tongs and the earth terminal may be dangerous Do not store or use the appliance in wet or damp conditions or in the rain Protect your eyes with specially designed goggles DIN level 9 10 which you can attach to the supplied safety shield Wear gloves and dry safety clothing that are not contaminated by any oil or grease to ensure that your skin is not exposed to ultraviolet radiatio...

Page 6: ... machine is used in commercial trade or industrial businesses or for equivalent purposes Sources of danger during arc welding Arc welding results in a number of sources of danger It is therefore particularly important for the welder to comply with the following rules so as not to place them or others in danger and to avoid endangering people and equipment Have all work on the mains voltage system ...

Page 7: ...addition UV radiation will cause sunburn type symptoms on unprotected parts of the body Personnel or assistants in the vicinity of the arc must also be notified of the dangers and provided with the required protection if necessary install safety walls Ensure adequate ventilation for welding particularly in small rooms since the process causes smoke and harmful gases Do not carry out any welding wo...

Page 8: ... in the 13A plug fitted to the supply cable for this welder Unplug the appliance before you change its position Constricted and wet areas CAUTION When working in constricted wet or hot areas use insulating supports and intermediate layers as well as slip on gloves made of leather or other non conductive materials to insulate your body against the floor walls conductive parts of the machine and the...

Page 9: ...ng used as well as all accessories must be in compliance with the Personal safety equipment EU Directive Protection from radiation and burns CAUTION Provide information about the risk to eyes at the working site in the form of a poster with the wording Caution do not look at the flames Workplaces are to be screened off wherever possible so that personnel in the vicinity are protected Unauthorised ...

Page 10: ...voltage V 50 Hz Alternating current and rated frequency value Hz 80 A 21 2 V Maximum welding current and the corresponding standardized operating voltage A V Ø Electrode diameter mm I2 Welding current A tw Average load time s tr Average reset time s Line input number of phases the alternating current symbol and the rated frequency value U1 Line voltage V I1max Highest rated value of the line curre...

Page 11: ...11 GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAleS Support AssemblyandPartsList 3 Fig 2 K L M N O P Q S R Fig 3 M K L Fig 1 7 2 3 5 6 4 8 1 9 ...

Page 12: ...12 AssemblyandPartsList 3 GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support Fig 4 Q Q S Fig 6 Fig 7 Fig 8 Fig 9 Fig 5 K L M N N Q 1 2 S 3 4 P P P O O P R ...

Page 13: ...itch 5 Control lamp for overheating 6 Welding current scale 7 Carry handle 8 Face shield 9 2 in 1 wire brush chipping hammer K Safety glass frame L Welding glass M Safety glass N Safety glass retaining bushes O Nuts for handle P Screws for handle Q Safety glass retaining pins R Handle S Face shield frame Items supplied Fig 1 2 1 Welding set 2 Face shield parts 3 State 2 in 1 wire brush chipping ha...

Page 14: ...lass k with the welding glass l and transparent safety glass m from the inside into the recess in the welding frame s press the safety glass retaining bushes n onto the safety glass retaining pins q until they engage to secure the frame for the safety glass k The transparent safety glass m must be on the outside Fig 5 Bend the top of the face shield frame s inwards Fig 6 1 and fold down the top co...

Page 15: ...ly for an ambient temperature of 40 C electrical connections for the power supply Spare parts and consumables EUK CODE TBC 1592700 EUK CODE TBC 1592500 EUK CODE TBC 1593400 EUK CODE TBC 157522001069 EUK CODE TBC 154905003800 EUK CODE TBC 1584210 EUK CODE TBC 1593500 EUK CODE TBC 1593600 EUK CODE TBC 1591420 Welding Electrodes Ø2 5 x 350mm 25 pcs EUK CODE TBC 1591736 Welding Electrodes Ø2 5 x 350mm...

Page 16: ... Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support Electrode Ø mm Welding current A 1 6 40 A 2 40 80 A 2 5 60 100 A Important Do not dab the workpiece with the electrode since it could be damaged making it more difficult to ignite the arc As soon as the arc has ignited attempt to keep it a distance from the workpiece equivalent to the diameter of the electrode This dist...

Page 17: ...he lens in the face shield and keep the arc length approximately 1 1 5 times the diameter of the electrode The arc length is very important as it has an influence on the welding current and welding voltage Incorrect current intensity produces a poor quality weak joint Hold the electrode at an angle approximately 70 80 to the workpiece in the direction of advancement If the angle is too large the s...

Page 18: ...iece Ensure that a good electrical connection exists between the workpiece and the earth clamp Switch the machine on and adjust the welding current with the hand wheel The welding current must be selected according to the size of the workpiece and the type of electrode Hold the face shield in front of your face and strike the tip of the electrode on the workpiece as if you were lighting a match Th...

Page 19: ...ive joint can be produced Appearance as a function of advancement speed Advancement speed too low Causes a wide deposit and inferior length Leads to unnecessarily high electrode consumption and loss of working time Advancement speed too high Leads to insufficient penetration of the base material a narrow and high seam and large deposits of slag which can be difficult to remove 19 Instructions 6 GB...

Page 20: ...ration of the base material sprays of molten metal and a deep crater High current intensity can also cause minor breakages within the material High quality weld Working with the correct arc length advancement speed current intensity and inclination of the electrode produces a regular cord a fine mesh and a joint free of porosity and slag inclusions GB Ire WZAW 150 0151 649 1500 1890 946 244 www ei...

Page 21: ...hicker materials use Table A as a guide External corner joints This joint is very simple to achieve but is not practical for materials thicker than 10 mm For materials thicker than 10 mm we recommend preparing a joint as illustrated in figure 10 GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support Table A 2 3 mm 3 4 mm 4 5 mm Horizontal workpiece 0 5 1 5 mm 1 5 2 5 mm 2...

Page 22: ...stance between the edges of the materials to be welded the inclination of the electrode and the diameter of the electrode The electrode should be inclined at approximately 45 55 to the horizontal plane going through the axis of the weld Keep in mind that increasing the inclination increases the penetration and vice versa To prevent or reduce deformation which can arise during solidification of the...

Page 23: ...f the joint Move the electrode in a U shape across the join emphasising the bottom of the U When the molten metal is too hot move the electrode upwards The current intensity for this type of joint can in general be set 10 15 lower than the current intensity required for similar jobs on a flat surface To achieve good penetration and a correct weld it is necessary to repeat the procedure on the oppo...

Page 24: ...rrent intensity should be increased by approximately 10 however Overheating guard The welding set is fitted with an overheating guard that protects the welding transformer from overheating If the overheating guard trips the control lamp 5 on your set will be lit Allow the welding set to cool for a time Transport Before transporting the welder you must first disconnect the power plug and remove the...

Page 25: ...25 Instructions 6 GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support Circuit diagram Additional Illustration Input Output M ...

Page 26: ...ber of the part required For our latest prices and information please go to www einhell co uk Disposal and recycling The equipment is supplied in packaging to prevent it from being damaged in transit The raw materials in this packaging can be reused or recycled The equipment and its accessories are made of various types of material such as metal and plastic Defective components must be disposed of...

Page 27: ...d to return electrical devices As an alternative to returning the electrical device the owner is obliged to cooperate in ensuring that the device is properly recycled if ownership is relinquished This can also be done by handing over the used device to a returns centre which will dispose of it in accordance with national commercial and industrial waste management legislation This does not apply to...

Page 28: ...28 Instructions 6 GB Ire WZAW 150 0151 649 1500 1890 946 244 www einhell co uk After SAles Support ...

Page 29: ...ata label or page 26 of this user guide and then 1 Contact Einhell UK Ltd using one of the Telephone numbers for AFTER SALES SUPPORT and choose the option for Spare Parts 2 Or contact via the Einhell UK Ltd website where spares information prices are available What do I do if I accidentally cut the mains cable To avoid danger get an electrician or suitably qualified person to 1 Fit a waterproof co...

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Page 31: ...5am 5pm Friday 8 45am 3pm Return your completed warranty card to Unit 9 Stadium Court Wirral International Business Park Plantation Road Bromborough Wirral CH62 3QG www einhell co uk warranty AFTER SALES SUPPORT Description of malfunction Your details Name Address Email Date of purchase Location of purchase We recommend you keep the receipt with this warranty card Arc Welder 31 YEAR WARRANTY ...

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