The theme of welding is a matter of practice, the best thing you can do is start with a piece of sheet that does not use you, you take a few 2 mm electrodes, you put the group at 50 amps, and you start to make parallel lines, making a gentle movement of Zig, zag, if you go short of current or try to run too much you will notice it because the electrode does not melt well and will stay like "the shit of a bird of a bird
!!!
you
give too much wax to the group you will notice how the material is noticeable evenly to make hole in the sheet . You can keep the electrode stuck if you still do not control, apart from the fact that you can hit your flash before putting the mask with what you will begin to see everything green ...
important, if you stick your electrode, and you see that pulling does not release, press the gatillo of the clamp to cut the current supply so that it is "stuck in the sheet" Electrode is stuck.
Once this happened to you, move the electrode from side to side so that the point struggles and you can put it on the eye clamp, maybe it burns !! After this, you will have to primar the electrode.
The best way to do laces is if you are right -handed, from left to right dragging the electrode, never pushing because you nail in hot iron. And keeping it about 45º of inclination on the vertical. Like when you paint with a marker.
However, here I leave you an address to download a PDF related to the subject. It is a tocho and what interests you most is the "protected arc" or "clading arc" section that is really called the electrode system.
URL:
manualsdemecanica.com/descargar-gatis-...tmlectrica_mig_y_tig - 38kb - 07 AP 2007
Mental note: You have to be registered to be able to download the manual.
Greetings Yyyyyy Patience, which when you have spent 200 or 300 electrodes you will already have it dominates it !! Jaaja.