Section 2 − Definitions; Symbols And Definitions; Section 3 − Specifications; Weld, Power, And Engine Specifications - Miller Electric Big Blue 502P Owner's Manual

2-1. Symbols And Definitions

Stop Engine
Starting Aid
Check Injectors/
Pump
Positive
A
Amperes
Engine
Stick (SMAW)
Welding
Time
3
Three Phase

3-1. Weld, Power, And Engine Specifications

Weld
Welding
Output
Mode
Range
CC/DC 55 − 600 A
SECTION 2 − DEFINITIONS
Fast (Run, Weld/
Power)
Battery (Engine)
Check Valve
Clearance
Negative
V
Volts
Air Temperature Or
Engine
Temperature
Constant Current
(CC)
h
Hours
Read Operator's
Manual
SECTION 3 − SPECIFICATIONS
Maximum
Rated Welding Open-
Output Circuit
Voltage
400 A, 40 Volts DC,
100% Duty Cycle
90
500 A, 40 volts DC,
60% Duty Cycle
600 A, 30 Volts DC,
40% Duty Cycle
Slow (Idle)
Engine Oil
Pressure
Fuel
Certified/Trained
Mechanic
Panel/Local
Output
Do Not Switch
While Welding
s
Seconds
Circuit Breaker
Auxiliary Power
Engine
Rating
Perkins
Single-Phase,
4 kVA/kW, 34/17 A, Perkins 3.152
120/240 V AC, Water-Cooled,
50/60 Hz
Three-Cylinder,
45 HP Diesel Engine
Start Engine
Engine Oil
Protective Earth
(Ground)
Welding Arc
Remote
Alternating
Current
TIG (GTAW)
1
Single Phase
Fuel Capacity
25 gal (95 L)
OM-491 Page 9