--- title: "Zephyr Anzio button blinking slowly: mesh filters at 30 hours, charcoal at 120" description: "What Filter button slowly blinking (30 or 120 hours) means on Zephyr Anzio button blinking slowly: mesh filters at 30 hours, charcoal at 120s, what to check…" url: "https://rangehooderepair.center/error-codes/zephyr-filter-button-slowly-blinking/" --- # Zephyr Anzio button blinking slowly: mesh filters at 30 hours, charcoal at 120 These ICON Touch hoods blink one button slowly after 30 hours of fan use for the mesh filters, a reminder that is always on. ## What Filter button slowly blinking (30 or 120 hours) actually means. These ICON Touch hoods blink one button slowly after 30 hours of fan use for the mesh filters, a reminder that is always on. If the charcoal reminder has been enabled for a recirculating installation, another button blinks slowly after 120 hours. All LED indicators blink twice to confirm each reset. Zephyr range hood display · also shown as mesh filter clean reminder, charcoal filter replace indicator What to do when Filter button slowly blinking (30 or 120 hours) shows on the range hood ### Kind of code Filter reminders The hood has counted enough hours of fan time to ask for its filters: the mesh or baffle grease filters want a wash, or on a recirculating hood the charcoal filters want replacing. Most hoods count hours rather than measure grease, so the light comes on whether the filters are clean or not, and it stays on until it is reset with the key the manual names. A reminder that returns straight after a reset, or a hood that still pulls weakly with fresh filters, is worth a visit. ### Usually leads to Range hood filter and baffle service Cleaning or replacing what catches grease and odor: mesh and baffle filters, charcoal pads on recirculating hoods, and the grease channel. ### Shows up as Reading a Range Hood Error Code or Blinking Light A range hood error code may appear as letters and numbers on a display, a light that blinks in a pattern, a filter reminder that will not clear, or a beep with the fan refusing to start. ### Make Zephyr Zephyr hoods with unresponsive touch controls, dim lamps or a fan that drifts on without being asked are checked at your home. ### Source Zephyr Anzio and Savona use, care and installation guide Anzio (ZAN) and Savona (ZSA) ICON Touch hoods. ## Before you book, in this order. Each step comes from Zephyr's own guidance for Filter button slowly blinking (30 or 120 hours) on its range hoods. Follow it to the end: the last card says whether this is a visit. 01 Note which button is blinking and match it to the reminder in your manual. 02 Clean the mesh filters or replace the charcoal filters with the hood off. 03 Hold the blinking button for three seconds (mesh) or two seconds (charcoal) with the hood off; two blinks from all LEDs confirm the reset. 04 Book a visit if the reminder will not clear. ### Still there? It usually turns into [range hood filter and baffle service](https://rangehooderepair.center/services/range-hood-filter-and-baffle-service/). Book with the code and the model number. ### What not to do LEDs that blink slowly one after another right after you start delay-off are counting down the 5-minute timer, not asking for filters. A button that blinks with the fan running is not a failed keypad. ## What you may notice with it. The range hood problems Filter button slowly blinking (30 or 120 hours) tends to arrive with. Answer these at the range hood before anyone is booked. [All problems](https://rangehooderepair.center/problems/) Before you call ### [Reading a Range Hood Error Code or Blinking Light](https://rangehooderepair.center/problems/range-hood-error-code/) [All 7 causes, cheapest first](https://rangehooderepair.center/problems/range-hood-error-code/) It also comes with - [**Range Hood Buttons or Keypad Not Responding**](https://rangehooderepair.center/problems/range-hood-controls-not-responding/) Problem ### Reading a Range Hood Error Code or Blinking Light 7 causes, cheapest first Where Filter button slowly blinking (30 or 120 hours) usually leads ## Range hood filter and baffle service. **Mesh or baffle filters, charcoal pads and the grease channel · lowest.** Book a visit [What the job involves](https://rangehooderepair.center/services/range-hood-filter-and-baffle-service/) ## Zephyr range hoods. Zephyr hoods with unresponsive touch controls, dim lamps or a fan that drifts on without being asked are checked at your home. [Zephyr range hood repair](https://rangehooderepair.center/brands/zephyr/) More Zephyr codes [F](https://rangehooderepair.center/error-codes/zephyr-f/) [C](https://rangehooderepair.center/error-codes/zephyr-c/) [A then 1](https://rangehooderepair.center/error-codes/zephyr-a1/) [CLEAN GREASE FILTERS HOLD FAN- TO RESET](https://rangehooderepair.center/error-codes/zephyr-clean-grease-filters-hold-fan-to-reset/) [FAN- button slowly blinking](https://rangehooderepair.center/error-codes/zephyr-fan-minus-blinking/) [Clean filters indicator on or flashing](https://rangehooderepair.center/error-codes/zephyr-clean-filters-indicator/) [ACT 390](https://rangehooderepair.center/error-codes/zephyr-act-390/) [PAIRING](https://rangehooderepair.center/error-codes/zephyr-pairing/) [HELLO](https://rangehooderepair.center/error-codes/zephyr-hello/) [Filter clean icon blinking](https://rangehooderepair.center/error-codes/zephyr-lift-filter-icon-blinking/) [Dot flashing in the lower right of the display](https://rangehooderepair.center/error-codes/zephyr-dot-flashing/) Filter reminders on other makes [Bertazzoni F](https://rangehooderepair.center/error-codes/bertazzoni-f/) [BEST Fan LED bar flashes slowly for 30 seconds after the fan is turned off](https://rangehooderepair.center/error-codes/best-fan-led-bar-flashing-after-off/) [BlueStar Timer icon blinking, blower off](https://rangehooderepair.center/error-codes/bluestar-timer-icon-fan-off/) [Bosch clean grease filter](https://rangehooderepair.center/error-codes/bosch-clean-grease-filter/) [Dacor Low button blinking](https://rangehooderepair.center/error-codes/dacor-low-button-blinking/) [Elica Grease Filter](https://rangehooderepair.center/error-codes/elica-grease-filter/) [Faber Filter alarm LED on (steady)](https://rangehooderepair.center/error-codes/faber-filter-alarm-led-on/) [Falmec Red LED steady on with the fan off](https://rangehooderepair.center/error-codes/falmec-red-led-steady/) [All 56 codes of this kind](https://rangehooderepair.center/error-codes/#family-filter) Zephyr builds this ### Wall-mount range hood The chimney hood fixed to a bare stretch of wall above the burners, its canopy catching the rising smoke while a telescoping cover hides the duct that climbs to the ceiling. Zephyr builds this ### Under-cabinet range hood The slim hood screwed to the bottom of the wall cabinet over the burners, venting up through that cabinet or back through the wall, or cleaning the air and returning it to the room. Zephyr builds this ### Island range hood The hood that hangs from the ceiling over burners set into a kitchen island, open on all four sides, with its duct and wiring hidden inside a chimney that drops from above. ## In Zephyr's own words > button indicator will begin to slowly blink indicating it is time to clean the mesh filters. [Zephyr Anzio and Savona use, care and installation guide](https://docs.zephyronline.com/docs/manuals/anzioc_manual.pdf) [Zephyr Anzio and Savona use, care and installation guide](https://docs.zephyronline.com/docs/manuals/anzioc_manual.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Anzio (ZAN) and Savona (ZSA) ICON Touch hoods. ## Zephyr Filter button slowly blinking (30 or 120 hours) range hood 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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Note which button is blinking and match it to the reminder in your manual. If it comes back, it needs a visit. ### Is the charcoal reminder on by default on a Zephyr Anzio? No. Zephyr ships it disabled; it has to be enabled for a recirculating installation. ### How do I know my Zephyr Anzio reset worked? All the LED indicators blink twice. ### Can I turn off the mesh filter reminder on a Zephyr Anzio? No. The manual lists it as always enabled. --- **[Read on the site: Zephyr Anzio button blinking slowly: mesh filters at 30 hours, charcoal at 120](https://rangehooderepair.center/error-codes/zephyr-filter-button-slowly-blinking/)** **[Book a visit with RangeHoodeRepair.center](https://rangehooderepair.center/schedule/)**