Service Manual
Service Diagnosis
Prodigy Eclipseรค 1200, 1400, 1800, 2000
August 2008
Page 40
Problem or Symptom Possible Cause Probable Correction
No ice No power to ice making section Restore power
No power to condensing unit Restore power
Head has power, but power light is off Check transformer
Unit manually switched off Push and release the on button, ask user
why it was shut off
Power to both sections, controller reset,
but condensing unit does not operate
Interconnecting control wire
disconnected, reconnect it
Low or high pressure cut outs open,
check system pressures
No water to ice making section, water and
status lights blinking red
Restore water supply, check water filters,
reset controller
Check inlet water valve operation
Check water level sensor operation,
including harness between sensor and
controller.
Ice making section has exceeded
maximum freeze time and controller has
shut down the system
Condenser coils may need cleaning
Check condenser fan blade and motor
Check for excessive air intake
temperatures at condenser coil
Check compressor contactor
Check compressor and starting
components
Check water pump
Check purge valve for leak through
Check vapor inlet valve for leak though
Ice making section has exceeded
maximum harvest time and shut down the
system
Check ice making section for lime scale
build up, clean as needed
Check condenser by pass valve
Check vapor inlet valves
Check headmaster
Check inlet water valve for leak through
Bin full code is displayed but bin is not full Check curtains and switches