Tech Tips
High Liquid Pressure/
Low Subcooling

FI0024

  • Dirty Condenser Coil
  • Recirculation of Condenser Air
  • Obstructed Air Inlet or Air Discharge
  • Bad Condenser Fan Motor and/or Motor Capacitor

Note: On systems with low ambient controls confirm that the control is operating correctly before replacing the fan motor or capacitor.

  • Fan Blades Not Positioned Correctly
  • Incorrect Condenser Fan Motor and/or Fan Blades