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Gala Gar, S.L. c/ Jaime Ferrán, 19 (Políg. Cogullada) | Tel.: (+34) 976 47 34 10 - 50014 ZARAGOZA |
SMART MIG 350 MPV1
5.3. Gasless self-shielded welding
5.3.1. Installation
1)
Insert the welding torch into the front panel’s “Euro connector for torch” output socket and tighten it. After
install the wire spool, pull through the welding wire into the torch body.
2)
Insert the cable plug with earth clamp into the front panel’s“+” output terminal and tighten it clockwise.
3)
Insert the quick plug of the wire feeder into the front panel’s “-” output terminal and tighten it clockwise.
4)
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 inching wire feeding button to thread the wire out of the torch contact tip.
5.3.2. Sketch map of installation
5.3.3. Operation
The operation method is the same to gas shielded welding operation except for polarity connection.
