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OM-4436 Page 13
4-6. Fuel Consumption
179 939
On a typical job using 1/8 in 7018
electrodes (125 amps, 20% duty
cycle), expect about 20 hours of op-
eration.
Welding at 150 amps at 40% duty
cycle uses approximately 3/4 gal-
lon per hour, or about 16 hours of
operation.
Under a continuous load of 4000
watts of generator power, the unit
would run for about 14 hours.
Continuous Welding
4-7. Duty Cycle
119 454-A
Duty cycle is the percentage of 10
minutes that unit can weld at rated
load without overheating.
Exceeding duty cycle can
damage unit and void
warranty.
100% Duty Cycle at 225 Amperes CC/AC, 210 Amperes CC/DC, 200 Amperes CV/DC