Wine Refrigeration Diagnostics

Dacor Wine Refrigeration
Error Codes

Meanings, severity levels, safe checks you can perform, and when to call a technician.

Enter the code shown on your wine refrigeration display

Is it safe to keep using it?

Depends on code severity. Low/Medium codes often allow continued use, High severity requires immediate stop.

Can error codes be reset?

Some codes clear after power cycle. Persistent codes indicate underlying issues needing repair.

When should I stop using it?

Stop immediately for water leak codes, burning smell, or any High severity error.

Most Common Codes

TEMP-LO TEMP-HI FAN-FAIL PF COMP-ERR

All Codes

COMP-ERR FAN-FAIL PF TEMP-HI TEMP-LO

Error Code Directory

Click any code for detailed troubleshooting steps

Low Medium High

Code Meaning Severity Common Symptom

COMP-ERR Compressor error High The wine refrigerator cabinet temperature rises steadily above the set point because the compressor is not operating and no refrigeration is occurring. View FAN-FAIL Wine fridge fan failed Medium Bottles on different shelves of the wine refrigerator register noticeably different temperatures, with upper shelves warmer and lower shelves colder — characteristic of absent airflow. View PF Power failure alert Low The wine refrigerator control panel displays PF immediately after power is restored, prompting the user to acknowledge and assess the outage impact. View TEMP-HI Wine cabinet too warm Medium Bottles in the wine refrigerator feel noticeably warmer than usual, and the cabinet temperature display reads above the set point. View TEMP-LO Wine cabinet too cold Medium Bottles in the wine refrigerator are noticeably colder than expected, and white wines may show tartrate crystal formation from excessive chilling. View