voestalpine Bohler Welding URANOS 2000 SMC Mode D'emploi page 15

Motor compartment
Open the right side cover.
Check that the roller groove is consistent with the diameter of the wire you wish to use.
Unscrew the ring nut from the spindle and insert the wire spool.
Insert also the spool pin, insert the spool, reposition the ring nut and adjust the friction screw.
Release the rolls lever of the wire feeder , sliding the end of the wire into the wire guide bush and, passing it over the roller, into
Connect the gas hose from the cylinder to the rear gas connection. Adjust the gas flow from 10 to 30 l/min.
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
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!
Ring nut
1
Friction screw
2
Rolls lever
3
Torch
1
2
Power cable
3
Negative power socket (-)
4
Torch
1
2
Power cable
3
Positive power socket (+)
4
15
INSTALLATION
EN