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doce
5 MANUAL OPERATION
5.1 Travel and wire feed
Travel and wire feed commands can be given when not welding, as follows:
Switch on welding power source
S The direction of travel is as shown by the square symbol on the power
source.
Normal speed .
S The direction of travel is as shown by the triangular symbol on the power
source.
Normal speed .
To stop travel described above, press the same key again.
S Retract wire. Normal speed .
Wire continues to retract until you r elease the key.
S Advance wire. Normal speed .
Wire continues to advance until you release the key.
S After switching on, you can select maximum speed by pressing the fast key
.
The LED in the key lights up.
S To return to normal speed press the fast key again .
To stop immediately, press , or even at max. speed.
Normal speed and max. speed can be adjusted under “PRESET SYSTEM MENU”.
5.2 Cont rolling valves
To operate a valve you must be in the “MAIN MENU”.
S Open the valve for flux or gas by pressing .
S Close an open valve by pressing the same key .