The Compressor Tries
But Does Not Start

(1.5 Thru 5 ton)
Outdoor Electrical Symptoms


  • Bad or Wrong Run Capacitor
  • Bad or Wrong Start Capacitor
  • Bad Start Relay
  • Wire Connector Burnt 
    (compressor, capacitor, contactor, etc.)
  • Low Line Voltage
  • Required Start Components Not Installed 
    (single phase)
  • Loss of Phase Leg 
    (three phase)
  • Locked Compressor