Design and function
MMA welding
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099-005403-EW501
10.2.2022
• Insert the polarity selection plug in the park socket and lock in place by turning to the right.
• Insert the electrode holder plug and workpiece lead into the welding current socket depending on ap-
plication and lock in place by turning to the right. The corresponding polarity will be based on the infor-
mation of the electrode manufacturer on the electrode packaging.
5.4.2 Welding task selection
EXIT
3s
Figure 5-62
5.4.3 Welding current setting
Figure 5-63
5.4.4 Arcforce
Figure 5-64
Setting:
• Negative values: rutile electrode types
• Values at zero: basic electrode types
• Positive values: cellulose electrode types
