ESAB Warrior YardFeed 200, Инструкция по эксплуатации, Страница: 15 / 28

5 OPERATION
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NOTE!
The display for wire feed speed is activated a few seconds after the safety
contact switch is set to "Welding ON" mode (1).
NOTE!
Coolant connections are only available on certain models.
5.2 Function
Water connection
When connecting a water-cooled welding torch, the power source's main power supply
switch must be in the OFF position and the cooling unit switch must be in position 0.
A water connection kit can be ordered as an accessory, see chapter "Accessories".
Strain relief
Hook the strain relief onto the hook on the rear
side of the feeder unit and the connection cable.
Safety contact switch
0 Welding OFF
1 Welding ON
Heat ON (accessory) and welding OFF
The bobbin area is heated so that the
welding wire is kept dry when welding.
Gas flow control and solid/cored wire
Open the lid for access to the gas flow control
and selection of the solid/cored wire.
A = Gas flow meter
B = Setting solid or cored wire
C = Display setting, inch/min or m/min
Wire selection – Solid wire
Short Circuit Termination (SCT) behavior is selected when the trigger is
released, to adjust to welding with solid wire.
SCT is a way to stop the welding with some small short circuits to reduce the
end crater and oxidation. It also gives the advantage of a good start
performance with solid wire.