Is it safe to keep using it?
Depends on code severity. Low/Medium codes often allow continued use, High severity requires immediate stop.
01
Can error codes be reset?
Some codes clear after power cycle. Persistent codes indicate underlying issues needing repair.
02
When should I stop using it?
Stop immediately for water leak codes, burning smell, or any High severity error.
03
E2
Warning
Meaning
Door ajar or door switch malfunction
Common Symptoms
Freezer door appears open or alarm sounds continuously
E3
Critical
Meaning
Evaporator fan motor failure
Common Symptoms
Freezer not cooling properly or temperatures rising
E4
Critical
Meaning
Condenser fan motor failure
Common Symptoms
Compressor running but freezer not cooling adequately
dF
Warning
Meaning
Defrost sensor malfunction
Common Symptoms
Excessive frost buildup or irregular defrost cycles
DF
Warning
Meaning
Defrost thermostat failure
Common Symptoms
Ice accumulation on evaporator coils or poor defrosting
IF
Info
Meaning
Ice maker fill valve error
Common Symptoms
Ice maker not producing ice or making small cubes
E8
Critical
Meaning
Temperature control board failure
Common Symptoms
Freezer not responding to temperature adjustments
E9
Critical
Meaning
Compressor relay failure
Common Symptoms
Compressor not running and freezer temperature rising
CI
Critical
Meaning
Communication interface error
Common Symptoms
Control panel unresponsive or display not functioning
E5
Warning
Meaning
Thermistor sensor malfunction
Common Symptoms
Inconsistent temperature readings or cooling cycles
IT
Warning
Meaning
Interior temperature sensor error
Common Symptoms
Incorrect temperature display or improper cooling operation
dO
Info
Meaning
Door lock malfunction
Common Symptoms
Door lock not engaging or disengaging properly
DO
Warning
Meaning
Door switch error
Common Symptoms
Interior light stays on or door alarm activates incorrectly
PO
Warning
Meaning
Power outage or voltage irregularity
Common Symptoms
Freezer loses cooling after power disruption
CO
Critical
Meaning
Compressor overload or thermal protection activated
Common Symptoms
Compressor shuts off intermittently or freezer warms up
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