Tig Connections With A One-Piece Air-Cooled Torch - Miller Syncrowave 250 DX Manuel De L'utilisateur

3-10. TIG Connections With A One-Piece Air-Cooled Torch

2
5
6
3
4
Y Turn Off power before making
connections.
1 Gas-In Connection
Connect gas hose from gas supply to
gas−in connection.
2 Output Selector Switch (See
Section 4-2)
Switch is shown in DCEN (direct cur-
rent electrode negative) position for
TIG HF Impulse DCEN welding. For
front panel control dispay, see Section
3-11. For TIG AC welding, place switch
in AC position (see Section 4-2). For
TIG AC front panel control dispay, see
Section 3-12.
3 Work Weld Output Terminal
Connect work lead to work weld output
terminal.
1
4 Remote 14 Receptacle
Connect desired remote control to Re-
mote 14 receptacle (see Section 3-7).
5 Electrode Weld Output Terminal
Connect TIG torch to electrode weld
output terminal.
Tools Needed:
6 Gas-Out Connection
11/16, (21 mm)
Connect torch gas hose to gas-out
fitting.
803 615-B
OM-363 Page 15