Yeswelder YWM-200, Operator'S Manual

Page: 19 / 36

1). STP: Set torch operation 2T/4T.
When 2T operation is selected, press trigger Arc starts, release trigger, Arc stops.
When 4T operation is selected, press and release trigger Arc starts, press and release trigger Arc stops.
2). IND: inductance, adjust the inductance from -10~+10% with adjustment knob (1), The effects of the inductance can help re-
duce spatter, produce a “softer” arc and help wetting out. There is a wetting-out/softness trade off against penetra-
tion/stiff/arc-force/dig qualities.
3). bbt: burn back time, range from 0~10, This setting is used to adjust how long a wire is electrically energized after the wire
has stopped being fed.
4). rin: feeder speed, range from 0~10%.
5). hs: hot start, arc start current, range from 0~10%.
Ÿ
Select Manual MIG to allow separate setting for welding parameters such as the wire feed speed and voltage. Choose the
material & shield gas: Fe 75% Argon 25% CO
2
/Fe 100% CO
2
/SS 98% Argon 2% CO
2
/Al 100% Argon.
Ÿ
Select the wire diameter as the spool loaded.
Ÿ Adjust wire feeding speed with adjustment knob (1), range from 2~15 m/min.
Ÿ
Press Voltage/Amperage selector button (6) to adjust the voltage to personalize your setting for optimal results, range from
12.5~30V.
Ÿ
Press adjustment knob (1) to select welding parameters.
Ÿ Bring the gun close to the workpiece and press the trigger.
Voltage Material & Shield Gas Wire Dia Wire Feeding Speed Voltage
110V/220V
Fe 75% Argon 25% CO
2
0.6-0.9mm
.023"-.035"
2-15 m/min 12.5-30V
Fe 100% CO
2
0.6-0.9mm
.023"-.035"
SS 98% Argon 2% CO
2
0.8-0.9mm
.023"-.035"
Al 100% Argon
0.9-1.2mm
.035"-.045"
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b. Choosing Manual MIG Setting