Fronius WF 25i Case D200 - Threading the Wire Electrode; Setting the Contact Pressure

Threading the
wire electrode
CAUTION!
Danger from welding current and accidental ignition of an arc.
This can result in severe personal injury and damage to property.
▶
Before starting work, disconnect the ground earth connection between the welding
system and the workpiece.
CAUTION!
Danger from emerging wire electrode.
This can result in severe personal injury and damage to property.
▶
Hold the welding torch with the end directed away from the face and body.
▶
Wear suitable protective goggles.
▶
Do not point the welding torch at people.
▶
Make sure that the wire electrode does not touch any conductive or earthed parts
(e.g. housing).
1
Lay the torch hosepack out straight
4
6
7
5
3
2
1
2
1
1
2
3
Setting the con-
tact pressure
1
1
NOTE!
Set the contact pressure in such a way
that the wire electrode is not deformed
but nevertheless ensures proper
wirefeed.
See the standard values on the sticker on
the protective cover for setting the contact
pressure.
47
EN