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Section E-1 Section E-1
RANGER 300 D AND 300 DLX
Theory of Operation .............................................................................................................Section E
Battery, Starter, Engine, Glow Plugs, Engine Protection, Rotor, Stator, and
Idler Solenoid ..............................................................................................................................E-2
Rotor Field Feedback, Auxiliary and Wire Feeder Power...........................................................E-3
Weld Winding, Reactor, and Range Switch................................................................................E-4
Output Bridge, Choke, Polarity Switch, CV Contactor, and Output Terminals ..........................E-5
TABLE OF CONTENTS
-THEORY OF OPERATION SECTION-
