Sweiss SKYARC 2050 FX, Operator'S Manual

Page 1: ...FX 2050 IMPORTANT Read this Owner s Manual Completely before attempting to use this equipment Save this manual and keep it handy for quick reference Pay particular attention to the safety instructions...

Page 2: ...600P for an example 8 3 3 2 TIG take DM 1600P for an example 9 4 OPERATION CONTROL AND CONNECTORS 10 4 1 LAYOUT FOR FRONT REAR PANEL EXAMPLE FOR DM 1600P 10 4 2 WORK PROCESS 11 4 3 WELDING CURRENT ADJ...

Page 3: ...ldren After shut off the machine power please maintain and examine the equipment according to 5 because of the DC voltage existing in the electrolytic capacitors ELECTRIC SHOCK CAN KILL Never touch el...

Page 4: ...ur head out of the fume Use enough ventilation and or exhaust at the arc to keep fumes and gases away from the breathing zone When welding with electrodes which require special ventilation such as sta...

Page 5: ...flame welding arc or when the engine is running Stop the engine and allow it to cool before refueling to prevent spilled fuel from vaporizing on contact with hot engine parts and igniting Do not spill...

Page 6: ...rocess used and properly operating regulators designed for the gas and pressure used All hoses fittings etc should be suitable for the application and maintained in good condition Always keep cylinder...

Page 7: ...ible All cables should be put away and far from the operator Never coil the power cable around your body Make sure welding machine and power cable to be far away from the operator as far as possible a...

Page 8: ...ess current adjustment and pre setting function There are also some automatic protection functions for under voltage over current over heat etc inside the welders when the problems listed before occur...

Page 9: ...very diodes and is outputted by inductance filtering The circuit adopts current feedback control technology to insure current output stably Meanwhile the welding current parameter can be adjusted cont...

Page 10: ...00 80A 100 80A Protection class IP23S Insulation class F Dimensions of Machine 400 140 230 L W H mm Weight Kg 7 8 Note The above parameters are subject to change with the improvement of machines Model...

Page 11: ...t figure If the welder is over heat the IGBT over heat protection unit inside it will output an instruction to cut output welding current and brighten the over heat pilot lamp on the front panel At th...

Page 12: ...electrode 3 Lift arc with the workpiece 2 Stricking arc of TIG operation when tungsten electrode touches the wor kpi ece the short circuit curr ent is onl y 10A After generati ng arc current can rise...

Page 13: ...indicates while welding or the VRD function is closed in the MMA mode 3 VRD ON lamp This pilot lamp indicates when after welding or the VRD function is openned in the MMA mode 4 Alarm lamp Over heat...

Page 14: ...elding program Y N the fan stops 1 min after initialization Welding finish N Y Fan stops after 8 mins Alarm N Y Inverter stops alarming Light is on and fan works Resolved Y N 4 3 Welding current adjus...

Page 15: ...lectrode to scrape the work piece for striking arc But it may cause the arc scratch so must to lift arc in the groove 4 4 2 Manipulation of electrode In MMA welding there are three motions to being ma...

Page 16: ...mm Factor K 20 25 30 30 40 25 Notice the above parameters originate from Welding Dictionary P66 P67 Volume 1 of Edition 2 Electrode should be drying according to user manual before using For reducing...

Page 17: ...ectrode Over current in the welding of thin plate after the molten pool is filled in by metal take to the side for crater There are some dust like oil rust or water on Clear out the dust around groove...

Page 18: ...ee distance between the machine and wall 4 8 Operation Notices Read 1 4 2 carefully before attempting to use this equipment Connect the ground wire with the machine directly and refer to 3 5 Input pow...

Page 19: ...turn on power watch listen to that whether the arc welding machine has shaking whistle calling or peculiar smell If there is one of the above problems find out the reason to get rid of if you can t fi...

Page 20: ...asure the insulating impedance among the main circuit PCB and case if it below 1MX insulation is thought to be damaged and need to change examination and need to change or strengthen insulation 5 2 Tr...

Page 21: ...lding cable to connected with the two the welder s output output of the welder Welding cable is broken Wrap repair or change the welding cable 5 No current output in the welding Earth cable is not con...

Page 22: ...he two side of workpiece Use the short arc operation Over welding Induce the welding current Over heat current output protection Working time Induce the duty cycle 11 The alarm light is on too long in...

Page 23: ...MAINTENANCE AND TROUBLESHOOTING 5 3 Electrical principle drawing SKYARC One FX 2050 20 SWEISSWELD COM info sweissweld com...

Page 24: ...SWEISSWELD COM info sweissweld com NOTES 21...