Mma Welding - Holzmann MISA160 Originalbetriebsanleitung

11.7.1 MMA welding

put the switch MIG/MMA（TIG） SWITCH into
Selecting empiric formula: I=40*d ,d is dia. of the electrode.
Notice positive and negative connection during welding.
A negative connection
.DC ARGON ARC WELDING ( LIFT TIG )
.put the switch MIG/MMA（TIG） SWITCH into
Connecting gas inlet pipe of the welding torch to argon
. Testing gas: open the argon
ble argon flow.
Regulating the current knob "A" . Selecting suitable welding current according to thick-
ness of the workpiece to be welded.
When the welding operation is finished, turn off argon bottle switch and cut off input
power of the welder.
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B positive
bottle switch and switch on the flow meter, select suita-
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MIG/MAG Inverter Schweißanlage / MIG/MAG inverter welding unit MISA160
"MMA（TIG）"
connection
"MMA（TIG）"
bottle.
ASSEMBLY
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