14 known error codes for this model

CO Moderate

Compressor Overload - Compressor Thermal Protection Activated

H1 Moderate

High Temperature in Refrigerator Compartment

HI Moderate

High Temperature in Freezer Compartment

IC Moderate

Icing Condition - Excessive Ice Buildup Detected

OP Easy Fix

Door Open Alarm - Door Has Been Open Too Long

PF Easy Fix

Power Failure - Unit Lost Power and Has Recovered

SB Easy Fix

Sabbath Mode Active

SH Moderate

Sensor High - Temperature Sensor Reading Too High Resistance

SL Moderate

Sensor Low - Temperature Sensor Reading Too Low Resistance

SY CE Moderate

Communication Error - Intermittent Communication Loss

SY CF Moderate

Communication Failure Between Main Board and Display Board

SY EF Moderate

Evaporator Fan Circuit Failure

dF Moderate

Defrost Failure - Complete Defrost System Failure

dI Moderate

Defrost Issue - Defrost Cycle Not Completing Properly