H - Fitting A Ccessories - Lincoln Electric SP20/MP2 Series Safety Instruction For Use And Maintenance

H - FITTING A CCESSORIES

Hold the torch body vertically and insert the following elements into it.
- The alumina electrode centering sleeve (1) (use correct diameter: Ø 1 or 1.6 mm)
- The centering collar (2) in the centering sleeve (use correct diameter: Ø 1 or 1.6
mm)
- The copper electrode holder clamp (3), tapered end facing forward, (use correct
diameter Ø 1 or 1.6 mm), then screw the electrode positioning tool in place of the
constricting nozzle (4).
Insert the electrode in the torch body until its point is in contact with the positioning
tool's reference face.
Fit the long or short plug and hand tighten it, this immobilise the electrode.
Remove the positioning tool and replace it by the constricting nozzle by tightening
the electrode holder clamp slightly to get a good thermal contact with the torch body.
To carry out operations on the inside of the torch, we recommend that the body be
held vertically with the constricting nozzle facing down, and if possible hold it over a
table in case one of the internal parts drops out.
SP20 / MP2
H-12
SP45 / MP5
SP20/SP45 - MP2/MP5
8695 9001 / E