Alternators - LEECE-NEVILLE 6000 & 6200 (40 & 53 Amp.) Series: Description: Alternator

DO NOT ground field circuit between alternator and regulator nor operate alternator on an open circuit with field winding energized. DO NOT ground output terminal. ALWAYS disconnect battery negative cable before removing wire from alternator output terminal.  Do not attempt to polarize alternator as polarization is not required and any attempt to polarize will damage voltage regulator and wiring harness.

Three phase, self-rectifying type alternator using three negative and three positive rectifying diodes mounted in slip ring housing and internally connected to stator windings. The 6000 Series alternator has four terminals labelled F, GRD, N, B on slip ring housing. The 6200 Series alternator terminals are labeled F, N, B-, B + Brushes are mounted in a sealed brush holder located on slip ring housing.