Irregular wire feeding
Cause
Faulty torch trigger button.
Solution
Replace the faulty component.
Contact the nearest service centre to have the sys-
tem repaired.
Cause
Damaged torch liner.
Solution
Replace the faulty component.
Contact the nearest service centre to have the sys-
tem repaired.
6 TECHNICAL SPECIFICATIONS
CO2 duty cycle
ArCO2 duty cycle
Suitable wire diameters
Gas flow
Type of cooling
H2O max temperature
Minimum flow
Minimum pressure
Maximum pressure
Length
MB 25 DgMig
x=60% 230A
x=60% 200A
0.8-1.2 mm
10-20 l/min
Air
40°C
-
-
-
3/4 m
MB 240 DgMig
x=100% 300A
x=100% 270A
0.8-1.6 mm
10-20 l/min
Liquid
40°C
1 l/min
2.5 bar
3.5 bar
3/4 m
MB 501 DgMig
x=100% 500A
x=100% 400A
0.8-1.6 mm
10-20 l/min
Liquid
40°C
1 l/min
2.5 bar
3.5 bar
3/4 m
17