voestalpine bohler URANOS NX 2700 PMC Bedienungsanleitung Seite 65

Motor compartment
Welding polarity change
Reverse polarity:
Direct polarity:
Ring nut
1
Friction screw
2
Rolls lever
3
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
61
INSTALLATION