Electrical Component Details - Scotsman Prodigy C0322 Technical & Service Manual

Electrical Component Details

Discharge temperature sensor.
• Thermistor attached to the discharge line near the compressor. Reported temperature used by the controller
to determine end-of-cycle-fan-off-delay time. If discharge temperature exceeds a preset maximum, controller
will shut the machine off.
Note: Controller will operate machine in a default mode with thermistors disconnected from the
controller. Diagnostic code #5 or 7 will be displayed during that time.
Component Indicator Lights
System
Condenser Fan or Liquid Line Valve
Water Pump
Purge Valve
Inlet Water Solenoid Valve
Hot Gas
Compressor Contactor
Ready to Harvest
Sump Empty
Sump Full
Curtain Switch
Indicator Light ON
Fan Motor Powered or LLV open
Pump Motor Powered
Purge Valve Opens
Inlet Water Valve Opens
Hot Gas Valve Opens
Contactor Closes
Water contacting ice thickness sensor probe
Open between mid sensor and common
Closed between top probe and mid probe
Curtain open
January 2015 Page 26