--- title: "Bertazzoni induction range showing L | RangeRepair.center" description: "What L means on Bertazzoni induction ranges, what to check before booking, and when it is not a failure at all." url: "https://rangerepair.center/error-codes/bertazzoni-l/" --- # Bertazzoni induction range showing L L on the power displays means the zones have been locked out so children cannot switch them on. ## What L actually means. L on the power displays means the zones have been locked out so children cannot switch them on. The lock is set, and released, by turning the knobs of zones 1 and 2 to the left together while all zones are off. Bertazzoni range display What to do when L shows on the range ### Kind of code Mode, not a failure Something the range was told to do, or a state it chose on purpose — a control lock, a Sabbath setting, a demo mode that lights the display but never heats, a pan warning on an induction zone. Nothing has worn out, and no part is needed. ### Usually leads to No repair With the zones off, turn the knobs of zones 1 and 2 to the left at the same time until L disappears, then release them. ### Shows up as Range Control Panel Not Responding The touch keys or knobs on the range do nothing, only some keys work, the display is blank or frozen, or it beeps without starting. ### Make Bertazzoni An Italian family firm from Guastalla whose ranges come in all-gas, dual-fuel and induction versions. ### Source Bertazzoni induction range manual Bertazzoni induction ranges with knob-controlled zones. ## Before you book, in this order. Each step comes from Bertazzoni's own guidance for L on its ranges. Follow it to the end: the last card says whether this is a visit. 01 With the zones off, turn the knobs of zones 1 and 2 to the left at the same time until L disappears, then release them. ### Cleared? The range was set right without a new part. If the same message comes back while a burner or the oven is in use, or the range cuts out again, treat it as a new problem and book it. ### What not to do L is not a failed control; the zones refuse to start because the lock is on. ## What you may notice with it. The range problems L tends to arrive with. Answer these at the range before anyone is booked. [All problems](https://rangerepair.center/problems/) Before you call ### [Range Control Panel Not Responding](https://rangerepair.center/problems/control-panel-not-responding/) [All 5 causes, cheapest first](https://rangerepair.center/problems/control-panel-not-responding/) It also comes with - [**Range Surface Element Not Heating**](https://rangerepair.center/problems/surface-element-not-heating/) Problem ### Range Control Panel Not Responding 5 causes, cheapest first No repair indicated ## Nothing to repair. Something the range was told to do, or a state it chose on purpose — a control lock, a Sabbath setting, a demo mode that lights the display but never heats, a pan warning on an induction zone. Nothing has worn out, and no part is needed. [How to read what your range is telling you](https://rangerepair.center/problems/range-error-code/) ## Bertazzoni ranges. An Italian family firm from Guastalla whose ranges come in all-gas, dual-fuel and induction versions. [Bertazzoni range repair](https://rangerepair.center/brands/bertazzoni/) More Bertazzoni codes [H](https://rangerepair.center/error-codes/bertazzoni-h/) [A](https://rangerepair.center/error-codes/bertazzoni-a/) [Showroom](https://rangerepair.center/error-codes/bertazzoni-showroom/) Mode, not a failure on other makes [AGA S](https://rangerepair.center/error-codes/aga-s/) [Bosch ERR/toP](https://rangerepair.center/error-codes/bosch-err-top/) [Café CLOSE DOOR](https://rangerepair.center/error-codes/cafe-close-door/) [Electrolux 5d](https://rangerepair.center/error-codes/electrolux-5d/) [Frigidaire –](https://rangerepair.center/error-codes/frigidaire-dash/) [Fulgor Milano F13](https://rangerepair.center/error-codes/fulgor-milano-f13/) [GE Profile HOT](https://rangerepair.center/error-codes/ge-profile-hot/) [GE DOOR LOCK](https://rangerepair.center/error-codes/ge-door-lock-flashes/) [All 48 codes of this kind](https://rangerepair.center/error-codes/#family-mode) Bertazzoni builds this ### Gas range Open flames on top and a gas-fired oven below, all fed by one supply line behind the range and lit by igniters rather than a match. Bertazzoni builds this ### Dual-fuel range Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit. Bertazzoni builds this ### Induction range A glass top that heats the pan itself through copper coils and power boards, over an electric oven, with electronics doing almost all the work. ## In Bertazzoni's own words > With the cooking zones off, turn the knobs of zones 1 and 2 to the left simultaneously until L appears on the power display and then release the knobs. [Bertazzoni induction range manual](https://us.bertazzoni.com/downloads/14032/11062/3100831_IU_EN_A3%20(3).pdf?act=download) [Bertazzoni induction range manual](https://us.bertazzoni.com/downloads/14032/11062/3100831_IU_EN_A3%20(3).pdf?act=download) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Bertazzoni induction ranges with knob-controlled zones. ## Bertazzoni L range 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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With the zones off, turn the knobs of zones 1 and 2 to the left at the same time until L disappears, then release them. ### My Bertazzoni induction zones won't turn on and show L. Is the board bad? L means the child lock is set. Release it with the zone 1 and zone 2 knobs and the zones work normally. ### Can the Bertazzoni child lock be set while cooking? The manual sets it with the cooking zones off. Switch everything off first, then use the two knobs. --- **[Read on the site: Bertazzoni induction range showing L | RangeRepair.center](https://rangerepair.center/error-codes/bertazzoni-l/)** **[Book a visit with RangeRepair.center](https://rangerepair.center/schedule/)**