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Summary of Contents for MIG-200

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Page 2: ... safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE NOTICE is used to address practices not related to personal injury SAFETY WARNINGS AND PRECAUTIONS WARNING When using tool basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment Read all instructions before using this to...

Page 3: ... the Plug from an outlet Keep the Power Cord away from heat oil sharp edges or moving parts Replace damaged Power Cords immediately Damaged Power Cords increase the risk of electric shock 6 When operating a power tool outside sue an outdoor extension cord marker W A or W These extension cords are rated for outdoor use and reduce the risk of electric shock Personal Safety 1 Stay alert Watch what yo...

Page 4: ...nd any other condition that may affect the tool s operation If damaged have the tool serviced before using Many accidents are caused by poorly maintained tools 8 Use only accessories that are recommended by the manufacturer for your model Accessories that may be suitable for one tool may become hazardous when used on another tool Service 1 Tool service must be performed only by qualified repair pe...

Page 5: ... ears 8 Prevent accidental fires Remove any combustible material from the work area a When possible move the work to a location well away from combustible protect the combustibles with a cover made of fire resistant material b Remove or make safe all combustible materials for a radius of 35 feet 10 meters around the work area Use a fire resistant material to cover or block all open doorways window...

Page 6: ...ses ℓ Follow the American Conference of Governmental Industrial Hygienists recommendations for Threshold Limit Values TLV s for fumes and gases ℓ Have a recognized specialist in Industrial Hygiene or Environmental Services check the operation and air quality and make recommendations for the specific welding or cutting situation 10 Always keep hoses away from welding cutting spot Examine all hoses ...

Page 7: ...from other systems may cause personal injury and damage components within 15 People with pacemakers should consult their physician s before using this product Electromagnetic fields in close proximity to a heart pacemaker could cause interference to or failure of the pacemaker 16 USE PROPER EXTENSION CORD Make sure your extension cord is in good condition When using an extension cord be sure to su...

Page 8: ...d Welding type Manual setting Synergic Manual setting Synergi c Manual setting Synergic Manual setting Synergic Pre gas time s 0 1 0 1 0 1 0 1 Gas flow time s 0 5 0 5 0 5 0 5 Cover protection grade IP21S IP21S IP21S IP21S Insulation F F F F Dimension W D Hmm 630 400 700 630 400 700 630 400 700 630 400 700 Weight kg 47 48 48 49 Duty Cycle Duty Cycle is the equipment specifications which defines the...

Page 9: ...ill eject molten metal slag onto the floor and it will scatter for 8 10 feet or more in any direction Have an adequate fire extinguisher available if needed ASSEMBLY Grounding the tool Attach a ground wire to the screw on the lower right of the back of the welder Connect the other end of the wire to an appropriate ground such as a steel workbench steel biding member or grounding electrode Attach a...

Page 10: ...rase AC 380V 50HZ 60HZ 3 phrase AC 380V 50HZ 60HZ Capacity Suitable power 6 6KVA 8 8KVA 8 8KVA 10 5KVA Dynamot or 7KVA 9KVA 9KVA 11KVA Input protection Fuse 32A 60A 32A 32A Breaker 32A 60A 32A 32A Cables Input cables 2 5mm2 4mm2 4mm2 4mm2 Output cables 25mm2 35mm2 35mm2 35mm2 Grounding cables 4mm2 6mm2 6mm2 6mm2 Installation and connection Grounding 1 AC240V Gas tube Gas bottle Welding torch Work ...

Page 11: ...g this knob 7 Spatter Control The spatter can be adjusted by turning this knob 8 MMA welding Current The MMA welding Amperage under MMA welding pattern can be adjusted by turning this knob 9 MIG welding Voltage The MIG welding Voltage under MIG welding pattern can be adjusted by turning this knob 10 MIG welding Current The MIG welding Amperage under MIG welding pattern can be adjusted by turning t...

Page 12: ... to this connector and clamp the other end to the work piece 17 MMA cable connector when you chose ARC welding mode please plug the MMA welding plug with cable to the MIG control socket and plug the ground cable to socket Assembly the wire feeder Note When installing wire of a different size or composition maybe you will also need to change wire settings and possibly install a gas cylinder 1 Impor...

Page 13: ...t front Twist to lock 3 Securely place the clamping end of the Grounding Cable Clamp to a part of the work piece or metal table that is clean of paint oil or dirt Clamp as close as possible to the work piece without damaging the cable during welding 4 Assembly wire feeder according page 11 and keep Welding Wire over 1 2 inches over the torch Then assembly the torch well 5 Assemble the desired acce...

Page 14: ...torch forward Keep the wire touch the work piece MIG Welding Tips Welding current A Welding voltage V Dia Of wire mm 60 80 17 18 0 8 1 0 80 130 18 21 1 0 1 2 130 200 20 24 1 0 1 2 200 250 24 27 1 0 1 2 Basic Welding Technique 1 Press and hold trigger and contact area to be welded with electrode wire to ignite arc 2 For a narrow weld you can usually draw the Welding Wire in a steady straight line T...

Page 15: ... the cable of the Grounding Clamp into the DC ground connector and secure the clamp to a clean exposed metal part of the work piece 5 Place the metal portion of the welding rod inside the jaws of the Electrode Clamp Welding rod types vary for welding different metals Note If too much current is drawn from the welder the Thermal Overload protector will activate the Overload indicator will light and...

Page 16: ...welding technique Place stringer bead at correct place in joint Adjust work piece position or weld angle to permit proper welding at bottom of work piece Pause briefly at sides when using a weave bead Keep arc on leading edge of weld puddle Hold gun at proper angles and make tack welds to help hold pieces Possible causes and Solutions 1 Work pieces too thick close Joint design must allow weld to r...

Page 17: ...d cracked or otherwise damaged the nozzle will adversely effect the weld and should be replaced 4 Reinstall the Nozzle 1a after inspecting and cleaning the Contact Tip Contact tip Inspection cleaning and replacement 1 Make sure the entire Welding torch is completely cool before proceeding 2 Remove the nozzle as explained above Then remove the contact tip 3 Scrub the exterior of the contact tip cle...

Page 18: ...e power cable and transmits the electrical energy to the electrode while directing it to the weld area It must be firmly secured and properly sized since it must allow the passage of the electrode while maintaining an electrical contact Before arriving at the contact tip the wire is protected and guided by the electrode conduit and liner which help prevent buckling and maintain an uninterrupted wi...

Page 19: ...r a negatively charged electrode is rarely employed Technique The basic technique for GMAW is quite simple since the electrode is fed automatically through the torch By contrast in gas tungsten arc welding the welder must handle a welding torch in one hand and a separate filler wire in the other and in shielded metal arc welding the operator must frequently chip off slag and change welding electro...

Page 20: ...ASSEMBLY DIAGRAM The structure of ADVAN MIG 250 reference only ...

Page 21: ...tor PCS 2 15 304014028 fan shroud φ150 For G17050HA2BL fan usage PCS 1 17 202000523 Inspection flow board FHP06260607 PCS 1 18 2020001007 deck mechanism FHP06660606 3 APT30GT60 BRDQ2 PCS 1 19 205012872 bottom case For MIG 250 PCS 1 20 301010008 rubber wheel 6 inch PCS 2 20 205012076 axletree for MIG 250 PCS 1 21 304007030 wire dish shaft nylon PCS 1 22 202000782 control board EP11050070 3 EP110500...

Page 22: ...ut wire does not feed properly Possible causes and solutions 1 Insufficient wire feed pressure Increase wire feed pressure properly follow instructions on page 11 12 2 Incorrect wire feed roll size Replace with the proper one follow the wire spool instructions on page 11 3 Damaged torch cable or liner assembly Have a qualified technician inspect these parts and replace as necessary Wire creates a ...

Page 23: ...ing periods to help reduce wear on the welder Refer to Duty Cycle section on page 8 2 Faulty or improperly connected control Switch Have a technician check and secure replace Control Switch 3 Internal fuse blown Have a qualified technician check replace Weak arc strength Possible causes and solutions 1 Incorrect line voltage Check the line voltage and if insufficient have a licensed electrician re...

Page 24: ...aintenance or cleaning procedures 1 Before each use inspect the general condition of the Welder Check for loose cable connections misalignment or binding of the fan cracked or broken parts damaged electrical wiring and any other condition that may affect its safe operation If abnormal noise or vibration occurs have the problem corrected before further use Do not use damaged equipment 2 Periodicall...

Page 25: ...ied technician Opening the tool will void any warranties and may result in damage to equipment or possible personal injury Don t do it 9 On a daily basis check for any of the following problems If any are found take the tool to a qualified repair technician a Abnormal vibration sound or smell b Abnormal heating at any cable connection c Then fan does not work properly d Any switch or control does ...

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