Fubag INMIG 200 Plus, Operator'S Manual

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Aluminum welding steps
а)
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b)
Debugging before welding
Change the liner in MIG torch for Teflon liner
Connect the torch, gas hose, grounding cable, argon gas tank, work piece and then turn on the
power switch, the power indicator is on, at this time, the fan is working
- Press the torch switch till the wire extends to the nozzle.
- When wire feeding, make the cable straight.
- When wire feeding, make sure the wire is located on the wire roller groove reliably and the feeding
speed should be smooth. If the wire feeding speed is not smooth, please adjust the tension of the
wire roller.
- When using aluminum wire, the U type groove wire roller should be used.
Welding
- S 20
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Turn on the gas regulator of gas tank,
the gas pressure is shown on the meter
knob 14
.
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knob 14
.
,
15
Debugging before welding
Set the welding mode switch on stick , it means the Stick welding can be used
Set the welding current via welding current adjustor
Welding
Take up the electrode holder, install the electrode, aim at the welding line, scratch the work piece to
start the arc.
The working indicator is on
elect protect gas by button , and the indicators at the left part of button will indicate the
selection gas
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.
- Turn the gas control counterclockwise.
Press the welding voltage
the
display shows «GAS ON»
With gear, adjust the gas supply in
accordance with the specifications. To
stop the flow of gas press the welding
voltage
again, the display
shows «GAS OFF»
- Select welding wire diameter. When choosing aluminum welding wire diameter must produce 1 0
mm.
- When performing welding, adjust the welding current and welding voltage in accordance with the
settings.
- Rotate the inductance can be adjusted
character transfer of deposited material in the weld pool.
- Press the torch switch, the wire feed will be carried out automatically.
The arc is started as soon as the wire touches the material to be welded. When welding operation
indicator lights.
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b)
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MMA
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welding steps
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