Dacor Wine Refrigeration PF Error: Power failure alert
This dacor wine refrigerator error code pf guide explains what this fault means for your Dacor appliance and how to respond safely. What Error Code PF Means Error code PF on Dacor wine refrigerators — including the HWC242, Heritage wine cellar, and Modernist wine column — is a power failure notification. The unit detected an […]
25%
DIY Fixable
From $250
Typical Repair Cost
45-90 min
Pro Repair Time
Quick Assessment
Answer to continue safely
Is it safe to keep using?
Yes. PF is informational. The wine refrigerator is functioning correctly after power restoration. Assess wine impact based on outage duration and peak cabinet temperature reached.
Can I reset the code?
Yes. Press any panel button to immediately clear PF. No further unit action is required if cooling has resumed normally.
When to stop immediately?
Stop if you notice: Stop and call an electrician if PF appears repeatedly without a known outage., Stop if PF is accompanied by active TEMP-HI or FAN-FAIL codes after power restoration..
Symptoms You May Notice
PF shown on wine refrigerator display after power returns
The wine refrigerator control panel displays PF immediately after power is restored, prompting the user to acknowledge and assess the outage impact.
Audible alarm accompanying PF
An alert tone sounds until the user presses a button to acknowledge the power failure notification.
Wine cabinet resumes cooling automatically
The compressor and fan restart on power restoration. PF is purely informational — it does not indicate a unit malfunction.
Cabinet temperature may be elevated
Depending on outage duration, the wine cabinet temperature may have risen; the display shows the current actual temperature after PF is acknowledged.
Possible Causes
Household power outage
A utility power interruption cut supply to the wine refrigerator circuit for any duration.
DIY PossibleCircuit breaker trip
The wine refrigerator's circuit breaker tripped due to overload or a momentary electrical fault.
DIY PossibleLoose power connection
A partially seated power cord at the wall outlet or at the wine refrigerator's rear caused an intermittent power interruption.
DIY PossibleSafe Checks You Can Do
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1
Acknowledge PF on the panel
Press any button on the wine refrigerator control panel to silence the alarm and clear the PF notification. The unit will display normal temperature readings and resume cooling.
On touch panel Dacor wine models, a single tap on the notification area clears PF. On button-based models, any key press clears it.
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2
Assess wine collection impact
Wine stored at elevated temperatures for short periods (under 4 hours) is unlikely to be significantly affected. Check the cabinet temperature — if above 75°F (24°C) for more than 4 hours, wines with delicate aromatics may have been affected.
A well-insulated wine refrigerator maintains temperatures within 10–15°F of the set point for 4–6 hours during an outage if the door is kept closed.
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3
Inspect breaker and outlet connection
If PF appeared without a known power outage, check the circuit breaker panel for a tripped breaker and confirm the wine refrigerator power cord is firmly seated at the wall outlet.
Dacor recommends a dedicated circuit for wine refrigerators. Shared circuits with other high-draw appliances can cause nuisance trips.
When to Call a Professional
Contact a qualified technician if:
- PF recurs multiple times without known outages — circuit or outlet inspection required.
- Outlet or cord shows heat damage — electrical hazard, do not use until inspected.
- PF accompanied by active fault codes — wine refrigerator may not have restarted correctly.
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
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