GYS TIG 220 AC/DC Mode D'emploi 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
WARRANTY
The warranty covers faulty workmanship for 2 years from the date of purchase (parts and labour).
The warranty does not cover:
• Transit damage.
• Normal wear of parts (eg. : cables, clamps, etc..).
• Damages due to misuse (power supply error, dropping of equipment, disassembling).
• Environment related failures (pollution, rust, dust).
In case of failure, return the unit to your distributor together with:
- The proof of purchase (receipt etc ...)
- A description of the fault reported
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