FAULT CODES Normal Operation Limit Control Faults

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LABEL - FAULT CODE (COMMUNICATING FURNACE)92 - 103343 - 018-24-09G-1013S006JIM"NR""NR"00SEE ADS-4574-02 FAULT CODESNormal OperationLimit Control Faults0Standby22Main Limit OpencY1 on (Legacy Mode Only)23Heat Assist Limit (HALC) OpenCY2 or Any Communicating Cooling Call33Manual Reset Limt (MRLC) OpendFDefrost activeFContinuous Switch FaultsH (Flashing)Furnace Calibration44Low Pressure Switch Closed -Inducer OFFHFurnace Heat45Low Pressure Switch Open - Inducer on HighhGas heat - No "V" Signal (Legacy Mode Only) 46Low Pressure Switch Open - Inducer on Lowh (Flashing)Calibration - No "V Signal (Legacy Mode Only) 55High Pressure Switch Closed - Inducer OFFcd or Cddehumidification active (Legacy Mode Only)57High Pressure Switch OpenShared Data FaultsBlower Faultsd1No Shared Data60Blower FAULT - Blower Remains Runningd3Airflow Mismatch61Blower FAULT - Blower Not Runningd4Memor Card Invalid66Blower Overspeed Faultd5Card-Hardware Conflict68No Communications with Blower Motord6Blower Horsepower Conflictd7Blower Manufacturer ConflictGas Valve Faultsd8Old Shared Data77No Communications with Gas Valve78Gas Valve Servo FaultFlame Sense Signal10One Hour LockoutMisc.

d3 Airflow Mismatch 61 Blower Fault - Blower Not Running d4 Memor Card Invalid 66 Blower Overspeed Fault d5 Card-Hardware Conflict 68 No Communications with Blower Motor d6 Blower Horsepower Conflict d7 Blower Manufacturer Conflict Gas Valve Faults d8 Old Shared Data 77 No Communications with Gas Valve 78 Gas Valve Servo Fault Flame Sense Signal

  Valves