Centering Spring
NOTE:
Adjustment of centering spring is extremely sensitive. Adjustment screw must never be turned more than 1/8 turn in either direction.
Cruise command system is designed to maintain speed selected by driver, within 3 mph. System operation is checked at 50 mph. Speed adjustment is made by turning centering adjusting screw on regulator. If speed control holds speed more than 3 mph above selected speed, turn centering screw counterclockwise on 6-cylinder systems or clockwise on V8 systems. If speed is more than 3 mph below selected speed, turn centering screw clockwise on 6-cylinder systems, or counterclockwise on V8 systems.