APPLIANCE REFERENCE

Refrigerators

Cooling, fan and temperature messages. Protect food and recognize when service is needed.

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LG Samsung GE Appliances Frigidaire

24 DOCUMENTATION-BASED GUIDES

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DEGE Appliances · RefrigeratorsDemo mode: lights and controls can operate while cooling is disabled.GE distinguishes uppercase DE demo mode from lowercase dE defrost trouble. Match the display and model before attempting any control sequence.dEGE Appliances · RefrigeratorsThe defrost system has not operated properly in the previous 24 hours.Lowercase dE is a GE defrost-system warning in the applicable code table. Learn the service boundary and the distinction from uppercase DE demo mode.tCGE Appliances · RefrigeratorsThe TurboCool feature is operating.GE refrigerator tC: The TurboCool feature is operating. Check the documented scope and safe next step before arranging service.tFGE Appliances · RefrigeratorsThe TurboFreeze feature is operating.GE refrigerator tF: The TurboFreeze feature is operating. Check the documented scope and safe next step before arranging service.HIFrigidaire · RefrigeratorsThe refrigerator or freezer compartment is too warm.Frigidaire refrigerator HI: The refrigerator or freezer compartment is too warm. Check the documented scope, safe next action and service threshold.PFFrigidaire · RefrigeratorsA power interruption or surge has been detected.Frigidaire refrigerator PF: A power interruption or surge has been detected. Check the documented scope, safe next action and service threshold.DI SPFrigidaire · RefrigeratorsIce is jammed in the dispenser path.Frigidaire refrigerator DI SP: Ice is jammed in the dispenser path. Check the documented scope, safe next action and service threshold.SB SBFrigidaire · RefrigeratorsSabbath Mode is active.Frigidaire refrigerator SB SB: Sabbath Mode is active. Check the documented scope, safe next action and service threshold.77 77Frigidaire · RefrigeratorsStore demonstration mode is active.Frigidaire refrigerator 77 77: Store demonstration mode is active. Check the documented scope, safe next action and service threshold.FSLG · RefrigeratorsThe freezer-temperature sensor has a faultWhat FS means on the documented LG refrigerator family, the first owner check, and when to contact service.CFLG · RefrigeratorsThe condenser fan system has a faultWhat CF means on the documented LG refrigerator family, the first owner check, and when to contact service.dHLG · RefrigeratorsDefrosting did not complete as expectedWhat dH means on the documented LG refrigerator family, the first owner check, and when to contact service.21ESamsung · RefrigeratorsFreezer fan feedback is missing.Understand Samsung refrigerator 21E, check the documented scope, and see the safe next step and service threshold.22ESamsung · RefrigeratorsRefrigerator fan warning.Understand Samsung refrigerator 22E, check the documented scope, and see the safe next step and service threshold.41Samsung · RefrigeratorsFamily Hub display warning.Understand Samsung refrigerator 41, check the documented scope, and see the safe next step and service threshold.41CSamsung · RefrigeratorsFamily Hub update-related warning.Understand Samsung refrigerator 41C, check the documented scope, and see the safe next step and service threshold.76CSamsung · RefrigeratorsMoisture is detected near Autofill.Understand Samsung refrigerator 76C, check the documented scope, and see the safe next step and service threshold.85CSamsung · RefrigeratorsFamily Hub recorded low voltage.Understand Samsung refrigerator 85C, check the documented scope, and see the safe next step and service threshold.83ESamsung · RefrigeratorsAbnormal compressor current is detected.Understand Samsung refrigerator 83E, check the documented scope, and see the safe next step and service threshold.PC ERSamsung · RefrigeratorsInternal communication warning.Understand Samsung refrigerator PC ER, check the documented scope, and see the safe next step and service threshold.FFLG · RefrigeratorsThe freezer fan is not operating normally.Learn what LG refrigerator FF means, protect refrigerated food, and understand the manufacturer’s natural-defrost option.rFLG · RefrigeratorsThe refrigerator-compartment fan is not operating normally.Understand LG rF refrigerator-fan warnings and distinguish them from FF freezer-fan codes before arranging service.IFLG · RefrigeratorsThe refrigerator reports an ice-maker fan problem.LG refrigerator IF or F1 points to the ice-maker fan. Check the documented frost guidance and understand when service is needed.OF OFSamsung · RefrigeratorsCooling Off mode is enabled.Samsung OF OF or O FF usually means Cooling Off mode. Find the right controls for your model and protect food while cooling is disabled.

DOCUMENTED APPLIANCES

Model references.

Exact model details and verified code relationships.

Samsung · Refrigerators

RFG297HDRS/XAAView model reference

FURTHER READING

Useful troubleshooting guides.

LG Refrigerator Fan Codes: FF, rF and IF

Keep LG freezer, refrigerator and ice-maker fan warnings separate when recording a code and choosing the next safe action.