Free Running (No Load) Test

Connect an ammeter and carbon pile rheostat in series with battery to solenoid "BAT" terminal, connect other battery terminal to starter frame, connect voltmeter from solenoid "BAT" terminal to ground on starter frame. Energize starter by connecting jumper between solenoid battery and switch terminals on solenoid. Adjust rheostat for specified voltage reading on voltmeter and note ammeter and tachometer readings. Current draw and starter RPM should be as specified. See SPECIFICATIONS