16
SCRATCH START ARC
Lay the outside edge of the Gas Cup on the
work piece
With a small movement strike the tungsten
electrode along the work piece.
The tungsten electrode will create the arc from
itself to the work piece.
1
3
2
Turn on regulator and set gas flow to between
10-15 L/min depending on your welding
environment.
Turn the valve on the torch head to start the
flow of gas, Remember to turn it off when
finished welding.
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9
IMPORTANT! -
We strongly recommend that you check for gas
leakage prior to operation of your machine.
We recommend that you close the cylinder valve
when the machine is not in use. BOSSWELD
authorised representatives or agents of
BOSSWELD will not be liable or responsible for the
loss of any gas.
Note: It is advisable to run a few test welds using
scrap or offcut materials, in order to tune the
machine to the correct settings prior to welding
the job.
Note:
Pictures may vary from your machine model
MACHINE SET UP TIG WELD - CONTINUED
