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A stainless door-type dish machine in a restaurant dish room with its hood raised and its wash chamber empty, a clean wire rack on the landing table beside it, the tiled floor dry, nobody at the dish machine.

Speed Queen E nFLo: no water flow detected

E nFLo is stricter than a slow fill.

(844) 571-4566

Mon–Sat, 8am–8pm

  • Water, fill and drain
  • Dish machine repair
  • Source: Speed Queen

Book a visit

Three short steps, about a minute.

or call (844) 571-4566

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 codeWater, 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 toDish machine repair

Undercounter, door-type and conveyor dish machines: tank heaters, boosters, wash pumps, fill and drain valves.

Shows up asCommercial 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.

MakeSpeed 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.

SourceSpeed 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. 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

Before you call

Commercial Appliance Error Code on a Combi, Fryer, Dish Machine or Laundry Display

All 8 causes, cheapest first
Close view of the dark touch control panel on the front of a stainless combi oven in a commercial kitchen, one abstract amber warning indicator glowing among unlit icons, the steam-fogged glass door blurred beside it. 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

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

More Speed Queen codes

E FLE drE oFE PSE SudSE dLE dL1E doorE Ub1E bELtE d 22E d 29
All 14 Speed Queen codes

Water, fill and drain on other makes

Alto-Shaam E01Blodgett Water Level ErrorCleveland LOW WATER lightDexter F2Frymaster E33Hatco LO H2OHobart 019Miele Professional F18
All 45 codes of this kind
A clean modern laundromat with a long row of stainless front-load commercial laundry machines with round glass doors, a row of large stacked tumblers along the opposite wall, one machine door open, the laundry machines clearly the subject, a customer seen only from behind folding towels on a counter in the soft background, bright daylight through a storefront window. 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) Speed Queen commercial front-load vended models, control manual 807870ENR5 (Alliance Laundry Systems)

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.

All service areas

Tampa BayFL · 31 areas

OrlandoFL · 30 areas

Miami / South FloridaFL · 47 areas

New York MetroNY · 75 areas

HoustonTX · 36 areas

ChicagoIL · 50 areas

Los AngelesCA · 95 areas

San DiegoCA · 31 areas

San Francisco Bay AreaCA · 74 areas

A restaurant team working a busy commercial kitchen line.
For the heart of your home.

Questions
about E nFLo.

Can I clear E nFLo myself?
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.

Back to your everyday

Still showing E nFLo?

A booking with a code goes further when it has the code as shown, the model and serial from the data plate, and a word on whether the unit still holds temperature, heats, rinses or spins. With those three, the office can match the likely part to your unit the same day.

Schedule a repair Call (844) 571-4566
(844) 571-4566 Schedule a repair