Rotor: Testing and Inspection

ROTOR




1. Using ohmmeter, check for continuity between slip rings of rotor. If there is no continuity, replace rotor.

Standard resistance: 3.1 - 3.5 Ohms




2. Using ohmmeter, check that there is no continuity between slip ring and rotor. If there is continuity, replace rotor.
3. Check slip rings for roughness or scoring. If rough or scored, replace rotor.