Vestfrost
Vestfrost Wine Coolers Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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E1
Wine cooler not cooling properly; temperature rises above setpoint and display shows E1.
Cabinet Temperature Sensor (NTC) Failure
E10
Alarm sounds and E10 appears; cabinet temperature rises; compressor may be off.
High Temperature Alarm / Prolonged Over-Temperature
E11
Vestfrost wine cooler shows E11; unit may not start after a power outage or brownout.
EEPROM / Memory Error
E12
Display shows E12; interior light may work but cooling functions are disabled.
Door Switch / Door Sensor Fault
E13
Alarm and E13 on display; heavy frost on evaporator; temperature unstable.
Defrost Sensor / Defrost Thermostat Fault
E14
Vestfrost wine cooler shows E14; cabinet may be warm; frost pattern on evaporator is uneven or absent.
Refrigerant System / Low Charge Detected
E15
Display shows E15; interior light may be dim or flicker; unit may randomly restart.
Low Voltage / Power Supply Fault
E2
Display shows E2 and the unit may run continuously or not cool correctly.
Evaporator Temperature Sensor (NTC) Failure
E3
Vestfrost dual-zone wine cooler shows E3 and one or both zones do not regulate temperature correctly.
Upper Zone Temperature Sensor Failure
E4
Dual-zone Vestfrost wine cooler displays E4 and the lower zone temperature is unstable or not cooling.
Lower Zone Temperature Sensor Failure
E5
Display shows E5 and compressor may not start or may run erratically.
Ambient Temperature Sensor Failure
E6
Vestfrost wine cooler beeps and shows E6; interior fan may not run and cooling is uneven.
Evaporator Fan Motor Fault
E7
Display shows E7; compressor may not start or may shut down quickly; unit not cooling.
Compressor Start/Overload Protection Fault
E8
Vestfrost wine cooler shows E8; interior light and display may work but compressor does not run.
Main Control PCB Failure
E9
Display shows E9; interior light may flicker; temperature display may be blank or frozen.
User Interface / Display Board Communication Fault
H1
Display shows H1 or flashes maximum temperature; interior is warm; alarm may sound.
High Temperature Warning (Cabinet Over-Temperature)
L1
Display shows L1 or flashes minimum temperature; interior feels too cold; bottles may be at risk of freezing.
Low Temperature Warning / Overcooling
Symptom
Alarm beeps intermittently even though temperature appears normal and door is closed.
False Alarm / Sensor or Door Detection Error
Symptom
Chemical or plastic smell from inside the new wine cooler that persists beyond initial use.
Persistent Plastic Odor
Symptom
Compressor runs continuously without cycling off, but temperature is only just acceptable or slightly high.
Continuous Running / Poor Efficiency
Symptom
Compressor short-cycles, turning on and off frequently within a few minutes.
Short Cycling / Overload Trip
Symptom
Condensation or water droplets forming on the inside of the glass door.
Excessive Condensation on Door
Symptom
Display is lit but buttons do not respond or respond intermittently.
Unresponsive Touch Controls / Keypad Fault
Symptom
Display is very dim or segments are missing, but cooler otherwise operates.
Display Module Degradation
Symptom
Door does not close properly or pops open slightly after being shut.
Door Alignment / Hinge Problem
Symptom
Door gasket is torn, hardened, or not sealing, leading to warm cabinet and condensation.
Door Gasket Failure
Symptom
Dual-zone wine cooler: one zone cools correctly while the other is warm or unstable.
Single-Zone Cooling Failure in Dual-Zone System
Symptom
Interior fan does not run; cold spots near evaporator and warm spots elsewhere.
Cabinet Air Circulation Failure
Symptom
Interior light does not turn on when door is opened, but cooling works normally.
Interior Light Failure
Symptom
Interior light stays on even when the door is closed, causing heating inside the cabinet.
Stuck Door Switch / Light Control Fault
Symptom
Rattling or clinking noise from inside the cabinet when the fan runs.
Loose Shelves or Fan Blade Interference
Symptom
Strong musty or moldy odor inside the wine cooler.
Odor / Microbial Growth
Symptom
Temperature display is inaccurate; actual wine temperature is significantly different from the displayed value.
Temperature Calibration / Sensor Drift
Symptom
Unit emits a clicking sound periodically but does not start cooling.
Compressor Start Attempt Failure
Symptom
Water or frost accumulating on the back interior wall of the cabinet.
Excessive Interior Condensation / Frost
Symptom
Water pooling at the bottom of the wine cooler or on the floor in front of the unit.
Water Leak / Condensate Drain Blockage
Symptom
Wine cooler interior is too cold; bottles near the back may partially freeze even at normal setpoint.
Overcooling / Thermostat Calibration Error
Symptom
Wine cooler makes loud humming or buzzing noise from the rear while running.
Noisy Compressor or Vibrating Condenser
Symptom
Wine cooler not cooling at all; interior light works but compressor never starts; no error code.
No Cooling / Compressor Not Running
Symptom
Wine cooler runs but does not get cold enough; temperature remains above setpoint with no error code displayed.
Insufficient Cooling / Weak Cooling Performance
Symptom
Wine cooler vibrates excessively and may cause bottles to rattle, especially during compressor start.
Excessive Vibration / Leveling Issue
Symptom
Wine cooler will not power on at all; display is blank and no lights or sounds.
No Power / Dead Appliance
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E1 |
Wine cooler not cooling properly; temperature rises above setpoint and display shows E1.
|
Cabinet Temperature Sensor (NTC) Failure | View Details |
| E10 |
Alarm sounds and E10 appears; cabinet temperature rises; compressor may be off.
|
High Temperature Alarm / Prolonged Over-Temperature | View Details |
| E11 |
Vestfrost wine cooler shows E11; unit may not start after a power outage or brownout.
|
EEPROM / Memory Error | View Details |
| E12 |
Display shows E12; interior light may work but cooling functions are disabled.
|
Door Switch / Door Sensor Fault | View Details |
| E13 |
Alarm and E13 on display; heavy frost on evaporator; temperature unstable.
|
Defrost Sensor / Defrost Thermostat Fault | View Details |
| E14 |
Vestfrost wine cooler shows E14; cabinet may be warm; frost pattern on evaporator is uneven or absent.
|
Refrigerant System / Low Charge Detected | View Details |
| E15 |
Display shows E15; interior light may be dim or flicker; unit may randomly restart.
|
Low Voltage / Power Supply Fault | View Details |
| E2 |
Display shows E2 and the unit may run continuously or not cool correctly.
|
Evaporator Temperature Sensor (NTC) Failure | View Details |
| E3 |
Vestfrost dual-zone wine cooler shows E3 and one or both zones do not regulate temperature correctly.
|
Upper Zone Temperature Sensor Failure | View Details |
| E4 |
Dual-zone Vestfrost wine cooler displays E4 and the lower zone temperature is unstable or not cooling.
|
Lower Zone Temperature Sensor Failure | View Details |
| E5 |
Display shows E5 and compressor may not start or may run erratically.
|
Ambient Temperature Sensor Failure | View Details |
| E6 |
Vestfrost wine cooler beeps and shows E6; interior fan may not run and cooling is uneven.
|
Evaporator Fan Motor Fault | View Details |
| E7 |
Display shows E7; compressor may not start or may shut down quickly; unit not cooling.
|
Compressor Start/Overload Protection Fault | View Details |
| E8 |
Vestfrost wine cooler shows E8; interior light and display may work but compressor does not run.
|
Main Control PCB Failure | View Details |
| E9 |
Display shows E9; interior light may flicker; temperature display may be blank or frozen.
|
User Interface / Display Board Communication Fault | View Details |
| H1 |
Display shows H1 or flashes maximum temperature; interior is warm; alarm may sound.
|
High Temperature Warning (Cabinet Over-Temperature) | View Details |
| L1 |
Display shows L1 or flashes minimum temperature; interior feels too cold; bottles may be at risk of freezing.
|
Low Temperature Warning / Overcooling | View Details |
| – |
Alarm beeps intermittently even though temperature appears normal and door is closed.
|
False Alarm / Sensor or Door Detection Error | View Details |
| – |
Chemical or plastic smell from inside the new wine cooler that persists beyond initial use.
|
Persistent Plastic Odor | View Details |
| – |
Compressor runs continuously without cycling off, but temperature is only just acceptable or slightly high.
|
Continuous Running / Poor Efficiency | View Details |
| – |
Compressor short-cycles, turning on and off frequently within a few minutes.
|
Short Cycling / Overload Trip | View Details |
| – |
Condensation or water droplets forming on the inside of the glass door.
|
Excessive Condensation on Door | View Details |
| – |
Display is lit but buttons do not respond or respond intermittently.
|
Unresponsive Touch Controls / Keypad Fault | View Details |
| – |
Display is very dim or segments are missing, but cooler otherwise operates.
|
Display Module Degradation | View Details |
| – |
Door does not close properly or pops open slightly after being shut.
|
Door Alignment / Hinge Problem | View Details |
| – |
Door gasket is torn, hardened, or not sealing, leading to warm cabinet and condensation.
|
Door Gasket Failure | View Details |
| – |
Dual-zone wine cooler: one zone cools correctly while the other is warm or unstable.
|
Single-Zone Cooling Failure in Dual-Zone System | View Details |
| – |
Interior fan does not run; cold spots near evaporator and warm spots elsewhere.
|
Cabinet Air Circulation Failure | View Details |
| – |
Interior light does not turn on when door is opened, but cooling works normally.
|
Interior Light Failure | View Details |
| – |
Interior light stays on even when the door is closed, causing heating inside the cabinet.
|
Stuck Door Switch / Light Control Fault | View Details |
| – |
Rattling or clinking noise from inside the cabinet when the fan runs.
|
Loose Shelves or Fan Blade Interference | View Details |
| – |
Strong musty or moldy odor inside the wine cooler.
|
Odor / Microbial Growth | View Details |
| – |
Temperature display is inaccurate; actual wine temperature is significantly different from the displayed value.
|
Temperature Calibration / Sensor Drift | View Details |
| – |
Unit emits a clicking sound periodically but does not start cooling.
|
Compressor Start Attempt Failure | View Details |
| – |
Water or frost accumulating on the back interior wall of the cabinet.
|
Excessive Interior Condensation / Frost | View Details |
| – |
Water pooling at the bottom of the wine cooler or on the floor in front of the unit.
|
Water Leak / Condensate Drain Blockage | View Details |
| – |
Wine cooler interior is too cold; bottles near the back may partially freeze even at normal setpoint.
|
Overcooling / Thermostat Calibration Error | View Details |
| – |
Wine cooler makes loud humming or buzzing noise from the rear while running.
|
Noisy Compressor or Vibrating Condenser | View Details |
| – |
Wine cooler not cooling at all; interior light works but compressor never starts; no error code.
|
No Cooling / Compressor Not Running | View Details |
| – |
Wine cooler runs but does not get cold enough; temperature remains above setpoint with no error code displayed.
|
Insufficient Cooling / Weak Cooling Performance | View Details |
| – |
Wine cooler vibrates excessively and may cause bottles to rattle, especially during compressor start.
|
Excessive Vibration / Leveling Issue | View Details |
| – |
Wine cooler will not power on at all; display is blank and no lights or sounds.
|
No Power / Dead Appliance | View Details |
No matching codes found
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