Miller Electric Metro 250D manual Fuel Consumption, Duty Cycle and Overheating

3.4Fuel Consumption

SA-180 263-A

3.5Duty Cycle and Overheating

duty1 5/95 / SB-180 262

Duty Cycle is percentage of 10 min- utes that unit can weld at rated load without overheating.

YExceeding duty cycle can damage unit and void warranty.

60% Duty Cycle At 280 Amperes 100% Duty Cycle At 250 Amperes

6 Minutes Welding 4 Minutes Resting Continuous Welding

16 OM-402