--- title: "JennAir Over Temp: a zone of the undercounter wine unit has run warm" description: "What Over Temp means on JennAir Over Temp: a zone of the undercounter wine unit has run warms, what to check before booking, and when it is not a failure at…" url: "https://winecoolerrepair.center/error-codes/jennair-over-temp/" --- # JennAir Over Temp: a zone of the undercounter wine unit has run warm The JennAir 24-inch undercounter wine unit watches both zones with separate sensors. ## What Over Temp actually means. The JennAir 24-inch undercounter wine unit watches both zones with separate sensors. If either zone sits above its preset range for 10 minutes, it beeps and flashes Over Temp; the sound stops when the zone recovers, but the light keeps flashing until Reset Alarm is pressed. JennAir wine cooler display · also shown as Reset Alarm, Over Temperature What to do when Over Temp shows on the wine cooler ### Kind of code Temperature and alarms The cooler read a zone well away from its setting and raised an alarm, sometimes showing the warmest figure it reached while the house was empty. The reason may be as small as a door left resting on a bottle neck or a long outage, or as serious as cooling that has stopped. Keep the glass door shut and feel a bottle in the middle of the rack before doing anything else; the alarm is a warning about the wine, not a diagnosis. ### Usually leads to Wine cooler thermostat and sensor repair Testing and replacing the thermostat or the temperature sensors that tell a wine cooler when to cool, when the cabinet runs too cold, too warm or back and forth. ### Shows up as Wine Cooler Error Code A wine cooler error code appears as letters and digits on the display, a flashing temperature, dashes where a number should be or a blinking symbol, sometimes with an alarm tone and sometimes while the cabinet stays perfectly cool. ### Make JennAir JennAir wine cooler repair for dark displays, uneven zones and cabinets that lose their chill. ### Source JennAir use and care guide W11324867, 24-inch undercounter wine unit JennAir 24-inch NOIR, RISE and panel-ready undercounter wine units (use and care guide W11324867). JennAir calls the product a wine cellar. ## Before you book, in this order. Each step comes from JennAir's own guidance for Over Temp on its wine coolers. Follow it to the end: the last card says whether this is a visit. 01 Press Reset Alarm, then close the door firmly and clear anything in front of the base grille. 02 Put a thermometer in the warm zone; move the most valuable bottles somewhere cool and dark if it is well above its setting. 03 Allow a few hours after a large restock before deciding the zone cannot recover. 04 If the indicator comes back every 4 hours with the door shut, book a visit. ### Still there? It usually turns into [wine cooler thermostat and sensor repair](https://winecoolerrepair.center/services/wine-cooler-thermostat-and-sensor-repair/). Book with the code and the model number. ### What not to do Over Temp is not a sensor code and does not tell you which part failed. It is also not caused by the Cellar Mode change to 55°F, which is a setting you choose. ## What you may notice with it. The wine cooler problems Over Temp tends to arrive with. Answer these at the wine cooler before anyone is booked. [All problems](https://winecoolerrepair.center/problems/) Before you call ### [Wine Cooler Error Code](https://winecoolerrepair.center/problems/wine-cooler-error-code/) [All 7 causes, cheapest first](https://winecoolerrepair.center/problems/wine-cooler-error-code/) It also comes with - [**Wine Cooler Not Cooling**](https://winecoolerrepair.center/problems/wine-cooler-not-cooling/) - [**One Zone Warm in a Dual-Zone Wine Cooler**](https://winecoolerrepair.center/problems/one-zone-warm-in-a-dual-zone/) - [**Wine Cooler Temperature Swings**](https://winecoolerrepair.center/problems/wine-cooler-temperature-swings/) Problem ### Wine Cooler Error Code 7 causes, cheapest first Where Over Temp usually leads ## Wine cooler thermostat and sensor repair. **Thermostat or zone temperature sensor · low to moderate.** Book a visit [What the job involves](https://winecoolerrepair.center/services/wine-cooler-thermostat-and-sensor-repair/) ## JennAir wine coolers. JennAir wine cooler repair for dark displays, uneven zones and cabinets that lose their chill. [JennAir wine cooler repair](https://winecoolerrepair.center/brands/jennair/) More JennAir codes [Door Open alarm](https://winecoolerrepair.center/error-codes/jennair-door-open-alarm/) [Showroom Mode](https://winecoolerrepair.center/error-codes/jennair-showroom-mode/) [Cool Off](https://winecoolerrepair.center/error-codes/jennair-cool-off/) [Lock](https://winecoolerrepair.center/error-codes/jennair-lock/) [SABBATH](https://winecoolerrepair.center/error-codes/jennair-sabbath/) [CELLAR MODE](https://winecoolerrepair.center/error-codes/jennair-cellar-mode/) [Cleaning reminder](https://winecoolerrepair.center/error-codes/jennair-condenser-cleaning-reminder/) Temperature and alarms on other makes [ASKO Zone temperature is out of range](https://winecoolerrepair.center/error-codes/asko-zone-temperature-out-of-range/) [Bertazzoni Upper or lower zone too warm](https://winecoolerrepair.center/error-codes/bertazzoni-zone-too-warm/) [Café High Temperature Alert](https://winecoolerrepair.center/error-codes/cafe-high-temperature-alert/) [Dacor Abnormally high temperature](https://winecoolerrepair.center/error-codes/dacor-abnormally-high-temperature/) [Electrolux H°](https://winecoolerrepair.center/error-codes/electrolux-h/) [Fulgor Milano Cellar too warm](https://winecoolerrepair.center/error-codes/fulgor-milano-cellar-too-warm/) [KitchenAid Over Temp](https://winecoolerrepair.center/error-codes/kitchenaid-over-temp/) [Liebherr Temperature alarm](https://winecoolerrepair.center/error-codes/liebherr-temperature-alarm/) [All 39 codes of this kind](https://winecoolerrepair.center/error-codes/#family-temperature) JennAir builds this ### Undercounter wine cooler A wine cooler about the height of a base cabinet, built in under the counter of a kitchen, a bar or a butler's pantry, with a glass door, sliding racks and a vented toe grille at the floor. JennAir builds this ### Wine column A full-height built-in wine cabinet, 18 to 30 inches wide, set flush into tall cabinetry or paired with a matching column, with a glass or panel door and dozens to well over a hundred bottles inside. JennAir builds this ### Dual-zone wine cooler A wine cooler with two separately set compartments, upper and lower or side by side, so reds and whites or a storage zone and a serving zone each keep their own temperature. ## In JennAir's own words > if the temperature in either zone rises above the preset range for 10 minutes [JennAir use and care guide W11324867, 24-inch undercounter wine unit](https://web.archive.org/web/2026id_/https://www.jennair.com/content/dam/global/documents/201905/owners-manual-w11324867-rev-c.pdf) [JennAir use and care guide W11324867, 24-inch undercounter wine unit](https://web.archive.org/web/2026id_/https://www.jennair.com/content/dam/global/documents/201905/owners-manual-w11324867-rev-c.pdf) [JennAir Product Help: Over Temp](https://producthelp.jennair.com/Refrigeration/Undercounter_Refrigeration/Wine_Cellar/Error_Codes/Over_Temp_-_Wine_Cellar) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. JennAir 24-inch NOIR, RISE and panel-ready undercounter wine units (use and care guide W11324867). JennAir calls the product a wine cellar. ## JennAir Over Temp wine cooler repair, where we come out. The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered. 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Press Reset Alarm, then close the door firmly and clear anything in front of the base grille. If it comes back, it needs a visit. ### Which zone set off Over Temp on my JennAir wine cooler? JennAir says either zone can trigger it. Check the upper and lower readings and compare each to its own setting. ### Why is Reset Alarm only showing sometimes on my JennAir wine cooler? JennAir only shows the reset options while a zone is above its range and the alarm needs a reset. Once things are normal, they disappear. ### Can the Auto Light on my JennAir wine cooler cause Over Temp? Leaving the interior light on for long periods raises the temperature slightly, JennAir notes. On its own it rarely trips the alarm, but it adds to a warm room or a blocked grille. --- **[Read on the site: JennAir Over Temp: a zone of the undercounter wine unit has run warm](https://winecoolerrepair.center/error-codes/jennair-over-temp/)** **[Book a visit with WineCoolerRepair.center](https://winecoolerrepair.center/schedule/)**