Sherman Workshop MIG 200M User Manual page 7

9. Socket negative polarity.
10. The seat MIG.
11. Socket positive polarization.
12. The control plug holder Spool Gun.
13. The connector polarity switch (for MIG).
14. Display of welding voltage
ARC FORCE
ARC FORCE allows the arc. Shortening the length of the arc is accompanied by an increase in the welding current, which results in stabilizing the arc.
Reducing the value of the function gives a soft arc and a smaller depth of penetration, while increasing the value of the function causes deeper
penetration and the possibility of short-arc welding. At a set high value ARC FORCE function you can be welded while maintaining the minimum arc
length and a high melting rate of the electrode.
Adjusting the inductance and brazing
Adjusting the inductance of the arc can be optimized depending on the thickness of the work piece, the method and the welding conditions. Feature is
useful during MIG / MAG thin elements, preventing their burn and during the braze welding galvanized components. Changing the value of inductance
also affects the reduction of spatter during arc welding CO also affects the reduction of spatter during arc welding CO also affects the reduction of spatter during arc welding CO
of spatter is increased. Optimal setting inductance value depends on several factors and may deviate from the standard recommendations and therefore
should be chosen experimentally during the welding tests.
Adjusting the inductance also allows the braze thin (3 mm) galvanized components. As additional material is most commonly used copper-based binder.
These wires are labeled CuSi3 or SG -CuAl. As the shielding gas is recommended to use pure argon but good results can also use a mixture of argon
with CO with CO with CO 82/18). Due to the required shape of the weld inductance should be selected empirically depending on the thickness and type of material 82/18). Due to the required shape of the weld inductance should be selected empirically depending on the thickness and type of material 82/18). Due to the required shape of the weld inductance should be selected empirically depending on the thickness and type of material
2 ( 2 ( 2 (
lutospawanego. To braze welding recommended to use the handle of not more than 3m equipped with a Teflon cartridge.
7. protection against overheating
The power source is equipped with a thermal overload protection switch. When the temperature of the welding device is too high, the security
disconnects the welding current and the LED will overheat indicator (3). After falling temperature will automatically reset the circuit breaker.
8. PREPARATION FOR WELDING PROCESS
8.1 MMA
8.1.1 Preparing for operation
1. Verify that the power switch on the back of the wall is in the OFF position (OFF)
2. The clamp tongs ground cable firmly affixed to the weld material.
3. Place the electrode wires and the mass of the sockets (+) and (-) welder so that the electrode holder was appropriate for the
electrode pole. The polarity of the wiring depends on the type of welding electrodes used and is given on the electrode
packaging.
4. Turn on the power.
8.1.2 Setting welding parameters
1. A method of welding switch (5) to position MMA.
The second knob (6) set the welding current.
3. The rotary knob (7) adjust the value of the function ARC FORCE.
15. The display of the welding current
16. The power switch.
17. The gas connection.
18. fan
19. The start button feeder QUICK feed.
With the increase in the inductance is reduced spatter when the value is smaller, the amount With the increase in the inductance is reduced spatter when the value is smaller, the amount With the increase in the inductance is reduced spatter when the value is smaller, the amount
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