ESAB FABRICATOR 141i
SAFETY AND INSTALLATION 3-8 Manual 0-5448
Figure 3-3: Open Cylinder Valve
9. On all cylinders, open the valve completely to seal the valve packing. On gaugeless flowmeters/ regulators, the indicator will
register the cylinder contents open.
!
CAUTION
Keep the cylinder valve wrench, if one is required, on the cylinder valve to turn off the cylinder quickly, if
necessary.
10. Attach the desired downstream equipment.
3.09 Volt-Ampere Curves
Voltage-Amperage Curves shows maximum voltage and amperage output capabilities of welding power source. Curves of other settings
fall between curves shown.
Welding Current (Amps)
0102030405060708090 100 110 120 130 140 150
Output Voltage (Volts)
0
30
50
40
60
20
10
MIG (GMAW/ FCAW)
STICK (SMAW)
TIG (GTAW)
Fabricator 141i
Art # A-11807
Figure 3-2: Fabricator 141i Volt-Ampere Curves