voestalpine Bohler Welding URANOS NX 2200 SMC Classic Mode D'emploi page 16

INSTALLATION
Welding polarity change
This device permits welding of any welding wire on the market thanks to the easy selection of the welding polarity (direct or
EN
reverse).
Reverse polarity: the power cable from the torch must be connected to the positive pole (+) of the terminal strip. The power cable
from the earth socket must be connected to the negative pole (-) of the terminal strip.
Direct polarity: the power cable from the torch must be connected to the negative pole (-) of the terminal strip. The power cable
from the earth socket must be connected to the positive pole (+) of the terminal strip.
Before shipment, the equipment is set for use with reverse polarity!
Power cable
1
Positive power socket (+)
2
Earth clamp connector
3
Negative power socket (-)
4
Power cable
1
Negative power socket (-)
2
Earth clamp connector
3
Positive power socket (+)
4
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