Fuel Consumption Curves - Miller Trailblazer 325 Owner's Manual

4-3. Fuel Consumption Curves

2.00
1.80
1.60
1.40
1.20
1.00
Run No-Load Carb
0.80
0.60
0.40
0.20
0
0 50
2.50
2.00
1.50
1.00
0.50
0
0
.
Complete Parts List is available at www.MillerWelds.com
Weld Fuel Consumption
Run No-Load EFI
Idle Carb
Idle EFI
100 150
AMPERES
Auxiliary Power Fuel Consumption
Run No-Load Carb
Run No-Load EFI
Idle Carb
Idle EFI
2000 4000
WATTS
Weld Carb
Weld EFI
200 250
Aux Power Carb
Aux Power EFI
6000 8000
On a typical job using 1/8 in. 7018
electrodes (125 amps, 20% duty
cycle), expect about 20 hours of op-
eration with carbureted engine (24
hours with EFI engine).
Welding at 150 amps at 40% duty
cycle uses about 3/4 gallon of fuel
per hour. Expect about 16 hours of
operation with carbureted engine
(19 hours with EFI engine).
300 350
10000 12000
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