Gtaw (Tig) Welding - Weldtronic TTIG200PADP Operating Manual


Select MMA by switching to the MMA welding mode. There is voltage output at both output
terminals.

Set the amperage on the machine suitable for the electrode being used. Ensure you check that
you have the electrode polarity correct.
Please see below a guide to amperages required.
Electrode Diameter(mm)
2.0
2.5
3.2
Average Thickness of
Material (mm)
1.0-2.0
2.0-5.0

3.2 GTAW (TIG) Welding

TIG Welding

Insert the cable plug with the
work clamp into the "+"
socket on the front panel of
the welding machine, and
tighten it clockwise.

Insert the cables plug of the
TIG torch into the "-" socket
on the front panel of the
machine and tighten
clockwise.

Connect the gas hose to the
regulator / flow meter located
on the shield gas cylinder and
connect the other end to the
machine.

Open the valve on the TIG
torch and "scratch" the
electrode on the work piece
to start the arc.

The control cable of torch
switch consists of 2 wires,
TitanTig 200P ACDC Pro Operators Manual Issue. A 0516
Welding Current(A)
40-60
60-95
95-130
Suggested Electrode
Diameter (mm)
2.5
3.2
Electrode Diameter(mm)
4.0
5.0
6.0
Average Thickness of
Material (mm)
5.0-8.0
8.0 >
Welding Current(A)
130-180
180-220
220-260
Suggested Electrode
Diameter (mm)
4.0
5.0