SifWeld MTS250 TSX1D250MTS, Operation Manual

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MIG Welding
Insert the welding torch into the MIG torch
Euro connector output socket on the front
panel of the machine, and tighten it. Install
the wire spool on the spindle adapter.
Connect the cylinder equipped with the
gas regulator to the gas inlet on the back
panel of the machine with a gas hose.
Insert the cable plug with work clamp into
the “-” output terminal on the front panel
of the welding machine, and tighten it
clockwise.
Insert the quick plug of the gas / no gas
selector into the ‘+’ output terminal of the
welding machine, and tighten it clockwise.
Ensure that the groove size in the feeding
position on the drive roll matches the
contact tip size of the welding torch and
the wire size being used. Release the
pressure arm of the wire feeder to thread
the wire through the guide tube, and into
the drive roll groove. Adjust the pressure
arm, ensuring no sliding of the wire. Too
high pressure will lead to wire distortion,
which will affect wire feeding. Press the
wire inch button to thread the wire out of the torch contact tip.
Gas less Self Shielded Welding
Insert the welding torch into the “Euro connector for torch in MIG” output socket on the front panel
of the machine, and tighten it. Insert the cable plug with work clamp into the “+” output terminal on
the front panel of the welding machine, and tighten it clockwise. Insert the quick plug of the gas / no
gas selector into the “-” output terminal on the middle plate of the welding machine, and tighten it
clockwise.
Install the wire spool on the spindle adapter, ensuring that the groove size in the feeding position on
the drive roll matches the contact tip size of the welding torch and the wire size being used. Release the
pressure arm of the wire feeder to thread the wire through the guide tube, and into the drive roll groove.
Adjust the pressure arm, ensuring no sliding of the wire. Too high pressure will lead to wire distortion,
which will affect wire feeding. Press the wire inch button to thread the wire out of the torch contact tip.
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