GE GDF510PGDBB Manual page 31

Error Code Mode:
Select
Cycle
Door Status Check (test will last for 10 seconds)
LED's Solid
LED's Flashing Indicates door is open
LED Error Type
Start Communications
Failure
Heated Dry Wash Temperature
Error
Wash Boost Thermistor Error
Clean Turbidity Sensor
Error
Lock Always Illuminated
Start Press and hold 5 seconds
Indicates door is closed
Error Causes
User Interface control is unable to communicate with
the machine control.
The minimum wash temperature of 120°F was not
reached during 3 of the past 5 wash cycles.
Control is detecting a short or open circuit at the
thermistor.
Control is detecting a short or open circuit at the
turbidity sensor.
Illuminates to tell user that Diagnostic Code Display
Mode is active.
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Copyright General Electric 2011
9/23/2012