Speed Control Systems - Automatic

• Description
• Operation
  • Notes
  • Control Switch
  • Vacuum Servo
  • Release Switches (Electric & Vacuum)
  • Regulator
• Trouble Shooting & Diagnosis
  • System Will Not Engage
  • System Does Not Disengage When Brakes Applied
  • Carburetor Does Not Return To Normal Idle
  • Pulsating Accelerator Pedal
  • Speed 3 Or More Mph Above Or Below Selected Speed
  • System Will Not Control At Selected Speed
• Testing
  • Control Switch Continuity
• Adjustment
  • Centering Spring
  • Vacuum Servo To Carburetor Linkage
  • Vacuum Release Valve
  • Electric Release Switch