--- title: "Speed Queen E nFLo: no water flow detected" description: "What E nFLo means on Speed Queen E nFLo: no water flow detecteds, what to check before booking, and when it is not a failure at all." url: "https://commercialappliancerepair.center/error-codes/speed-queen-e-nflo/" --- # Speed Queen E nFLo: no water flow detected E nFLo is stricter than a slow fill. ## What E nFLo actually means. E nFLo is stricter than a slow fill. When the level never reaches 4 inches inside the allowed time, Speed Queen reads it as no flow at all or a leaking hose to the pressure sensor. The machine drains for 90 seconds, stops and sounds its tone. Speed Queen commercial appliance display · also shown as E nFL0 What to do when E nFLo shows on the commercial appliance ### Kind of code Water, fill and drain Water is not arriving, not reaching its level, not heating or not leaving on time. A dish machine may be short of fill because a supply valve is half closed or its line strainer is clogged, it may drain slowly through a scrap basket full of debris, or its booster may be too scaled to heat the rinse; a combi's steam generator may be scaled or its water treatment exhausted; a washer-extractor may time out on a slow drain. Opening the supply valve, cleaning strainers with the unit off and checking the drain line are fair; a pump, a fill valve, a heater or a leak near wiring is a visit. ### Usually leads to Dish machine repair Undercounter, door-type and conveyor dish machines: tank heaters, boosters, wash pumps, fill and drain valves. ### Shows up as Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display A commercial appliance error code appears as letters or numbers on a combi, fryer, reach-in controller, dish machine or laundry machine display, or as a flashing light or an alarm tone. ### Make Speed Queen A Speed Queen machine in a laundromat or apartment laundry room is often booked for a weekday morning, when the fewest customers are waiting. ### Source Speed Queen commercial front-load vended models, control manual 807870ENR5 (Alliance Laundry Systems) Speed Queen commercial front-load vended and card models listed in manual 807870ENR5, such as SFNNCASP116TW01 and STGNXASP116TW01. ## Before you book, in this order. Each step comes from Speed Queen's own guidance for E nFLo on its commercial appliances. Follow it to the end: the last card says whether this is a visit. 01 Confirm water is on to the machine and that nobody closed a shutoff for other work. 02 Clear the code by powering the machine down, then try one short cycle. 03 If E nFLo returns with water clearly on, book a visit so the sensor hose and inlet valves can be tested. ### Still there? It usually turns into [dish machine repair](https://commercialappliancerepair.center/services/dish-machine-repair/). Book with the code and the model number. ### What not to do E nFLo is not the same as E FL, which means water arrived but too slowly. It also does not mean the machine is leaking onto the floor. ## What you may notice with it. The commercial appliance problem E nFLo tends to arrive with. Answer these at the commercial appliance before anyone is booked. [All problems](https://commercialappliancerepair.center/problems/) Before you call ### [Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display](https://commercialappliancerepair.center/problems/commercial-error-code/) [All 8 causes, cheapest first](https://commercialappliancerepair.center/problems/commercial-error-code/) Problem ### Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display 8 causes, cheapest first Where E nFLo usually leads ## Dish machine repair. **Dish machine tank heater or booster element, thermostat, fill valve, float switch, drain valve, wash pump seal or motor, conveyor drive · moderate.** Book a visit [What the job involves](https://commercialappliancerepair.center/services/dish-machine-repair/) ## Speed Queen commercial appliances. A Speed Queen machine in a laundromat or apartment laundry room is often booked for a weekday morning, when the fewest customers are waiting. [Speed Queen commercial appliance repair](https://commercialappliancerepair.center/brands/speed-queen/) More Speed Queen codes [E FL](https://commercialappliancerepair.center/error-codes/speed-queen-e-fl/) [E dr](https://commercialappliancerepair.center/error-codes/speed-queen-e-dr/) [E oF](https://commercialappliancerepair.center/error-codes/speed-queen-e-of/) [E PS](https://commercialappliancerepair.center/error-codes/speed-queen-e-ps/) [E SudS](https://commercialappliancerepair.center/error-codes/speed-queen-e-suds/) [E dL](https://commercialappliancerepair.center/error-codes/speed-queen-e-dl/) [E dL1](https://commercialappliancerepair.center/error-codes/speed-queen-e-dl1/) [E door](https://commercialappliancerepair.center/error-codes/speed-queen-e-door/) [E Ub1](https://commercialappliancerepair.center/error-codes/speed-queen-e-ub1/) [E bELt](https://commercialappliancerepair.center/error-codes/speed-queen-e-belt/) [E d 22](https://commercialappliancerepair.center/error-codes/speed-queen-e-d-22/) [E d 29](https://commercialappliancerepair.center/error-codes/speed-queen-e-d-29/) [All 14 Speed Queen codes](https://commercialappliancerepair.center/error-codes/#codes-speed-queen) Water, fill and drain on other makes [Alto-Shaam E01](https://commercialappliancerepair.center/error-codes/alto-shaam-e01/) [Blodgett Water Level Error](https://commercialappliancerepair.center/error-codes/blodgett-water-level-error/) [Cleveland LOW WATER light](https://commercialappliancerepair.center/error-codes/cleveland-low-water-light/) [Dexter F2](https://commercialappliancerepair.center/error-codes/dexter-f2/) [Frymaster E33](https://commercialappliancerepair.center/error-codes/frymaster-e33/) [Hatco LO H2O](https://commercialappliancerepair.center/error-codes/hatco-lo-h2o/) [Hobart 019](https://commercialappliancerepair.center/error-codes/hobart-019/) [Miele Professional F18](https://commercialappliancerepair.center/error-codes/miele-professional-f18/) [All 45 codes of this kind](https://commercialappliancerepair.center/error-codes/#family-water) Speed Queen builds this ### Commercial laundry equipment Coin, card and app-paid front-load machines, washer-extractors, stacked units and tumble dryers in laundromats, multi-housing laundry rooms, hotels, gyms and on-premise laundries. ## In Speed Queen's own words > If the control does not reach a water level of 4 inches within the programmed time [Speed Queen commercial front-load vended models, control manual 807870ENR5 (Alliance Laundry Systems)](http://docs.alliancelaundry.com/tech_pdf/Production/807870en.pdf) [Speed Queen commercial front-load vended models, control manual 807870ENR5 (Alliance Laundry Systems)](http://docs.alliancelaundry.com/tech_pdf/Production/807870en.pdf) Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Speed Queen commercial front-load vended and card models listed in manual 807870ENR5, such as SFNNCASP116TW01 and STGNXASP116TW01. ## Speed Queen E nFLo commercial appliance 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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Confirm water is on to the machine and that nobody closed a shutoff for other work. If it comes back, it needs a visit. ### Why does my Speed Queen say oUt oF ordEr along with E nFLo? Speed Queen treats E nFLo as a fatal error, and fatal errors add that message to the display. The machine will not vend again until the error is cleared. ### Can a split hose inside the cabinet cause E nFLo on a Speed Queen? Yes. The manual names a leaking hose to the pressure sensor as one cause, and that hose is reached only with the panels off, so book a visit. ### Should I reset E nFLo on a Speed Queen more than once? Once is enough to test. A second E nFLo with water clearly on means a part needs checking, and repeated resets only disappoint customers. --- **[Read on the site: Speed Queen E nFLo: no water flow detected](https://commercialappliancerepair.center/error-codes/speed-queen-e-nflo/)** **[Book a visit with CommercialApplianceRepair.center](https://commercialappliancerepair.center/schedule/)**