Design and function
TIG welding
80
099-005183-EW501
17.12.2010
• Insert the central plug for the welding torch into the central connector and screw together with crown
nut.
• Insert the cable plug on the work piece lead into the "+" welding current connection socket and lock by
turning to the right.
Only torches with special functions (additional control lead):
• Depending on the type of torch used, insert the torch control lead plug into either the 7-pole
connection socket (digital) or the 19-pole connection socket and lock in place.
• Welding current lead, insert polarity selection into the "-" welding current connection socket and lock.
If fitted:
• Lock connecting nipples of the cooling water tubes into the corresponding rapid-action closure
couplings:
Return line red to rapid-action closure coupling, red (coolant return) and
supply line blue to rapid-action closure coupling, blue (coolant supply).
NOTE
Please note the relevant documentation of the accessory components.