--- title: "Wolf stove showing PF in the oven knob | StoveRepair.center" description: "What PF means on Wolf stoves, what to check before booking, and when it is not a failure at all." url: "https://stoverepair.center/error-codes/wolf-pf/" --- # Wolf stove showing PF PF in the knob window of an older Wolf dual-fuel stove means the power went out, or the oven is too hot for the cooking mode you picked. ## What PF actually means. PF in the knob window of an older Wolf dual-fuel stove means the power went out, or the oven is too hot for the cooking mode you picked. It is a prompt to reset, not a broken part. Wolf stove display · also shown as P F What to do when PF shows on the stove ### Kind of code Mode, not a failure Something the stove was switched into, often by accident, rather than something that broke: a control lock pressed while wiping the panel, a Sabbath setting, a showroom demo mode that lights the display and heats nothing, a reminder that a spot on the stovetop is still hot. No part is worn out, and the stove's own keys put it right. ### Usually leads to No repair Turn the oven selector bezel to a cooking mode and then back to OFF to clear PF. ### Shows up as Stove Display Blank or Flashing The clock and display on the stove have gone dark, or they flash the time, a word or a string of characters and ignore the keys you press. ### Make Wolf A Sub-Zero Group cooking brand from Wisconsin; owners often know it on sight by its red knobs. ### Source Wolf answer: legacy dual-fuel, PF Older Wolf dual-fuel stoves whose oven selector knob has a small display window. The newer dual-fuel models report four-character codes instead. ## Before you book, in this order. Each step comes from Wolf's own guidance for PF on its stoves. Follow it to the end: the last card says whether this is a visit. 01 Turn the oven selector bezel to a cooking mode and then back to OFF to clear PF. 02 If the oven was just used at high heat, open the door for a few minutes so the cavity can cool. 03 If PF will not clear, switch the breaker off for 30 seconds and back on; book a visit if it still returns. ### Cleared? The stove is working again and no part was needed. If the same letters come back while a burner or the oven is on, or the stove switches itself off again in the middle of dinner, book it as a new problem. ### What not to do PF is not an error inside the oven control. Once the power is steady and the oven is cool enough for the mode, it should go away. ## What you may notice with it. The stove problems PF tends to arrive with. Answer these at the stove before anyone is booked. [All problems](https://stoverepair.center/problems/) Before you call ### [Stove Display Blank or Flashing](https://stoverepair.center/problems/stove-display-blank-or-flashing/) [All 6 causes, cheapest first](https://stoverepair.center/problems/stove-display-blank-or-flashing/) It also comes with - [**Stove Error Code**](https://stoverepair.center/problems/stove-error-code/) Problem ### Stove Display Blank or Flashing 6 causes, cheapest first No repair indicated ## Nothing to repair. Something the stove was switched into, often by accident, rather than something that broke: a control lock pressed while wiping the panel, a Sabbath setting, a showroom demo mode that lights the display and heats nothing, a reminder that a spot on the stovetop is still hot. No part is worn out, and the stove's own keys put it right. [How to read what your stove is telling you](https://stoverepair.center/problems/stove-error-code/) ## Wolf stoves. A Sub-Zero Group cooking brand from Wisconsin; owners often know it on sight by its red knobs. [Wolf stove repair](https://stoverepair.center/brands/wolf/) More Wolf codes [01](https://stoverepair.center/error-codes/wolf-01/) [02](https://stoverepair.center/error-codes/wolf-02/) [03](https://stoverepair.center/error-codes/wolf-03/) [04](https://stoverepair.center/error-codes/wolf-04/) [09](https://stoverepair.center/error-codes/wolf-09/) [0E](https://stoverepair.center/error-codes/wolf-0e/) [10](https://stoverepair.center/error-codes/wolf-10/) [ERR OC](https://stoverepair.center/error-codes/wolf-err-oc/) [0221](https://stoverepair.center/error-codes/wolf-0221/) [3C20](https://stoverepair.center/error-codes/wolf-3c20/) [5521](https://stoverepair.center/error-codes/wolf-5521/) [E2](https://stoverepair.center/error-codes/wolf-e2/) [All 15 Wolf codes](https://stoverepair.center/error-codes/#codes-wolf) Mode, not a failure on other makes [AGA S](https://stoverepair.center/error-codes/aga-s/) [Bertazzoni H](https://stoverepair.center/error-codes/bertazzoni-h/) [Bosch ERR/toP](https://stoverepair.center/error-codes/bosch-err-top/) [Café Probe](https://stoverepair.center/error-codes/cafe-probe/) [Electrolux 5d](https://stoverepair.center/error-codes/electrolux-5d/) [Fulgor Milano F13](https://stoverepair.center/error-codes/fulgor-milano-f13/) [GE Profile HOT](https://stoverepair.center/error-codes/ge-profile-hot/) [GE LOC](https://stoverepair.center/error-codes/ge-loc/) [All 56 codes of this kind](https://stoverepair.center/error-codes/#family-mode) Wolf builds this ### Gas stove A stove with gas burners on top, whether its oven below runs on gas too or on electricity, fed by one gas line behind it and plugged into a wall outlet for the spark. Wolf builds this ### Induction stove A stove with a flat glass top that heats the pan itself through a magnetic field, run by touch keys and power boards, with an electric oven underneath. ## In Wolf's own words > Unit had a power failure [Wolf answer: legacy dual-fuel, PF](https://www.subzero-wolf.com/assistance/answers/wolf/legacy-dual-fuel-range/dual-fuel-range-error-code-pf) [Wolf answer: legacy dual-fuel, PF](https://www.subzero-wolf.com/assistance/answers/wolf/legacy-dual-fuel-range/dual-fuel-range-error-code-pf) [Wolf answer: legacy dual-fuel, PF](https://www.subzero-wolf.com/assistance/answers/wolf/legacy-dual-fuel-range/dual-fuel-range-error-code-pf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Older Wolf dual-fuel stoves whose oven selector knob has a small display window. The newer dual-fuel models report four-character codes instead. ## Wolf PF stove 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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Turn the oven selector bezel to a cooking mode and then back to OFF to clear PF. ### Why does my Wolf stove show PF every morning? PF appears after the power drops, so a stove on a circuit with brief outages overnight can show it again and again. If the power has been steady, book a visit to check the supply to the stove. ### Can PF show on a Wolf stove even without an outage? Yes. Wolf also lists PF when the oven is too hot for the mode you selected, such as switching to a gentle mode right after broiling. ### How do I clear PF from the knob on my Wolf stove? Move the selector bezel into a cooking mode, then return it to OFF. That tells the control you have seen the message. --- **[Read on the site: Wolf stove showing PF in the oven knob | StoveRepair.center](https://stoverepair.center/error-codes/wolf-pf/)** **[Book a visit with StoveRepair.center](https://stoverepair.center/schedule/)**