Tig Welding - Cebora POWER ROD 130 Manual De Instrucciones

the welding position and the type of joint to be made.
Always remember to shut off the machine and remove
the electrode from the clamp after welding.

3.3 TIG WELDING

• This welding machine is suitable for welding the following
materials using the TIG procedure: stainless steel, iron, cop-
per.
• Make sure that the switch (F) is in position 0.
• Connect the mass cable connector to the positive pole (+)
of the welding machine, and the clamp to the workpiece as
close as possible to the welding point.
• Use the torch type T150 (art. 1567.01) and connect the
power connector to the negative pole (-) of the welding
machine.
• Connect the gas hose to the outlet of the pressure regula-
tor, connected to an ARGON cylinder.
. Press the torch trigger and adjust the gas flow.
• Inside the torch is a valve that blocks the gas flow when
the trigger is released.
. Use a 2% thorium-covered tungsten electrode (red strip),
diameter 1.6 (1/16").
• Do not touch the electrode and mass terminal simulta-
neously.
• Turn the machine on using the switch (F).
• Adjust the current, then press the torch trigger to allow gas
to escape.
• Strike the arc by contact using a firm, rapid stroke.
• Remember to shut off the machine and close the gas cylin-
der valve when you have finished welding.
4 ERRORS AND SOLUTIONS
ERROR PROBABLE CAUSE
The welding Switch set to 0
machine does
not deliver Mains fuses burnt.
them. current.
Completely Plug not correctly
inoperative. inserted in the
power socket.
The welding Incorrect supply
machine does voltage: yellow
not deliver lamp lit.
current, but the
fan works. Thermostat open:
yellow lamp lit.
SOLUTION
Set it to 1.
Replace
Insert the plug.
See 2.3
Wait approxima
tely 5/6 min.
See 2.3
7