Operating instructions - EWM Hightec Welding GmbH

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Design and functionTIG welding5.10.2 Welding task selectionOperating Action Result DisplayelementMaterialSelect JOB listGasMaterialWire 1 x(LEDGasis on)JOB-LISTWireSet JOB number.Wait 3s until the setting has been adopted.m/min3,5 4 5 6 7 8 9 10 11 1213141532,5162181,5201220,524m/minWelding type changeover switchTIG standard weldingTIG super pulsesWelding current is setSetpoint setting78099-005234-EW50116.04.2012
Design and functionTIG welding5.10.3 TIG arc ignition5.10.3.1 Liftarc ignitiona) b) c)Figure 5-43The arc is ignited on contact with the workpiece:a) Carefully place the torch gas nozzle and tungsten electrode tip onto the workpiece and press the torchtrigger (liftarc current flowing, regardless of the main current set).b) Incline the torch over the torch gas nozzle to produce a gap of approx. 2-3 mm between the electrodetip and the workpiece. The arc ignites and the welding current is increased, depending on theoperating mode set, to the ignition or main current set.c) Lift off the torch and swivel to the normal position.Ending the welding process: Release or press the torch trigger depending on the operating modeselected.5.10.4 Pulses, function sequences5.10.4.1 Explanation of signs and functionsSymbol MeaningPress torch triggerRelease torch triggerTap torch trigger (press briefly and release)Shielding gas flowingIWelding outputGas pre-flowsGas post-flowstP STARTP AP BP ENDtS1Non-latchedSpecial, non-latchedLatchedSpecial, latchedTimeIgnition programMain programReduced main programEnd programSlope duration from PSTART to PA099-005234-EW50116.04.201279
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Operating instructionsWelding machi
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Safety instructionsExplanation of i
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Safety instructionsGeneralWARNINGEx
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Safety instructionsGeneralCAUTIONEM
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Safety instructionsTransport and in
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Intended useApplications3 Intended
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Machine description - quick overvie
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Design and functionGeneral5 Design
Page 28 and 29: Design and functionWelding torch co
Page 30 and 31: Design and functionMains connection
Page 32 and 33: Design and functionShielding gas su
Page 34 and 35: Design and functionMIG/MAG welding5
Page 40 and 41: Design and functionMIG/MAG welding
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Page 44 and 45: Design and functionMIG/MAG weldingA
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Page 52 and 53: Design and functionMIG/MAG weldingS
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Page 70 and 71: Design and functionMIG/MAG weldingD
Page 72 and 73: Design and functionMIG/MAG weldingE
Page 80 and 81: Design and functionTIG weldingNon-l
Page 82 and 83: Design and functionTIG weldingLatch
Page 84 and 85: Design and functionMMA welding5.11
Page 86 and 87: Design and functionMMA welding5.11.
Page 88 and 89: Maintenance, care and disposalGener
Page 90 and 91: Maintenance, care and disposalDispo
Page 92 and 93: Rectifying faultsError messages (po
Page 94 and 95: Rectifying faultsResetting JOBs (we
Page 96 and 97: Rectifying faultsVent coolant circu
Page 98 and 99: Technical dataPhoenix 401 Concept p
Page 100 and 101: Replaceable partsWire feed rollers1
Page 102 and 103: Fülldraht / Flux-CoredMassivdraht
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Operating instructions - EWM Hightec Welding GmbH

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