GYS TIG 220 Notice D'utilisation page 32

The tungsten becomes oxidised and dull at the
end of the welding
The tungsten electrode melts
Water level fault
Despite the filling the tank, the error message
is still on.
Flow fault
Cooling unit fault
32
TIG 220 AC/DC
Welding area.
Post gas fault.
Polarity error
"This default is due to an insufficient amounf
of cooling liquid in the system.
The cooling unit is equipped with a water level
sensor to ensure that the product operates
normally"
The cooling liquid system is still not working
and the fan is not on.
This default is due to a obstructed torch (in
its water circuit). The cooling unit is equipped
with a water level sensor to ensure that the
product operates normally
This occurs when the cooling unit is not detec-
ted anymore.
Protect the welding area agaisnt draught.
Increase the post gas duration
"Check and tighten every gas connection.
Check the flowmeter with an no load ignition."
Check that the earth is connected to the +
Fill up the tank to the indicated MAX level.
Check the fuse.
Switch off the product and check the electrical
connection of the cooling unit.
EN