RangeHoodeRepair.center (844) 398-3217Mon–Sat, 8am–8pm Book a visit
The control strip on the front edge of a stainless chimney range hood, one small timer symbol lit beside the fan keys, steam fading above the burners below.

Falmec keys all flashing at once: the maximum speed setting is open

Falmec's Speed Reduction System lets the installer set the hood's top speed, for example to meet local airflow rules.

(844) 398-3217

Mon–Sat, 8am–8pm

  • Mode, not a failure
  • No repair needed
  • Source: Falmec

Book a visit

Three short steps, about a minute.

or call (844) 398-3217

What All keys flash
actually means.

Falmec's Speed Reduction System lets the installer set the hood's top speed, for example to meet local airflow rules. Holding two keys for 5 seconds makes all the keys flash; choosing a key within 5 seconds sets the new maximum, and all keys light steady to confirm.

Falmec range hood display · also shown as SRS setting, max speed selection

What to do when All keys flash shows on the range hood

Kind of codeMode, not a failure

The hood is doing something it was told to do, not wearing out: a delay-off timer that keeps the blower running for some minutes after the burners go off, a heat sentry that starts the fan by itself when it senses a hot pan, a Sabbath setting that locks the keys and dims the lights, or a link to the cooking surface that sets the speed on its own. No part is needed; a key sequence from the manual, or simply waiting, ends it.

Usually leads toNo repair

If you opened it by accident, wait 5 seconds without touching anything.

Shows up asReading 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.

MakeFalmec

Falmec hoods are inspected where they hang, including the brackets and fasteners that carry their weight.

SourceFalmec SRS Speed Reduction System instructions

Falmec hoods with SRS, including Eros, Vulcano Plus NRS, Lumen and Stella.

Before you book,
in this order.

Each step comes from Falmec's own guidance for All keys flash on its range hoods. Follow it to the end: the last card says whether this is a visit.

01

If you opened it by accident, wait 5 seconds without touching anything.

02

If all the keys then light steady, a new maximum may have been saved; check whether speed 4 still works.

03

If the top speeds are now missing, book a visit to reset the setting correctly.

Cleared?

The code is gone and the blower pulls steam up on every speed again without a new part. If it returns this week, or the filter reminder keeps coming back right after a cleaning, mention it in the booking.

What not to do

All keys flashing is not the filter alarm and not a failing keypad. It is a setup menu meant for installation.

What you may
notice with it.

The range hood problems All keys flash tends to arrive with. Answer these at the range hood before anyone is booked.

All problems

Before you call

Reading a Range Hood Error Code or Blinking Light

All 7 causes, cheapest first

It also comes with

Close view of the front control strip of a stainless wall-mount chimney range hood on a tiled wall, a few abstract lit segments on its small display and one indicator blinking, the range hood's canopy filling the upper half of the frame. Problem

Reading a Range Hood Error Code or Blinking Light

7 causes, cheapest first

No repair indicated

Nothing to repair.

The hood is doing something it was told to do, not wearing out: a delay-off timer that keeps the blower running for some minutes after the burners go off, a heat sentry that starts the fan by itself when it senses a hot pan, a Sabbath setting that locks the keys and dims the lights, or a link to the cooking surface that sets the speed on its own. No part is needed; a key sequence from the manual, or simply waiting, ends it.

How to read what your range hood is telling you

Falmec
range hoods.

Falmec hoods are inspected where they hang, including the brackets and fasteners that carry their weight.

Falmec range hood repair

More Falmec codes

Red LED steady on with the fan offTIMER (red LED flashing)"+" LED flashing (speed 4)ON/OFF blue LED flashing

Mode, not a failure on other makes

Bertazzoni CBEST Fan LED bar flashes slowly and fan speed cannot be changedBlueStar Timer icon blinking, blower runningBosch EndCafé Low, Med and High LEDs rolling blinkDacor Timer LED blinkingElica SndFaber Intensive speed drops back after 6 or 10 minutes
All 77 codes of this kind
A stainless steel wall-mount chimney range hood fixed to a white subway tile wall in a US home kitchen, the range hood's rectangular chimney cover rising straight to the ceiling, soft steam rising from a pot into the canopy, the range hood filling the upper half of the frame, the cooking surface below cropped and out of focus at the bottom edge. Falmec 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.

 A slim stainless under-cabinet range hood mounted beneath white shaker wall cabinets in a US home kitchen, the range hood's two lamps glowing onto steam rising from a simmering pot, the range hood and the cabinets above it filling the upper half of the frame, the cooking surface below cropped and out of focus. Falmec 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.

 A large stainless island range hood hanging from the ceiling on its four-sided chimney over a kitchen island with a white stone top in a US home, steam rising from a pan into the range hood's canopy, the range hood centered in the upper half of the frame, the burners on the island below cropped and out of focus. Falmec 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 Falmec's own words

If all the keys light up and are steady, the setting procedure has been successful.
Falmec SRS Speed Reduction System instructions Falmec Eros under-cabinet hood instructions booklet (USA)

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Falmec hoods with SRS, including Eros, Vulcano Plus NRS, Lumen and Stella.

Falmec All keys flash 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.

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 family cooking together under a stainless range hood in a bright kitchen.
For the heart of your home.

Questions
about All keys flash.

Can I clear All keys flash myself?
If you opened it by accident, wait 5 seconds without touching anything.
Why did all the lights on my Falmec start flashing?
Two keys were held for 5 seconds, which opens the maximum speed setting. Leave it alone for 5 seconds to exit.
My Falmec lost its top speed. Could SRS be the cause?
Yes. With SRS enabled the top speed is 3 or 2.
Who should change the Falmec SRS setting?
It is an installation setting tied to local rules, so it is best set by the installer or a technician.

Back to your everyday

Still showing All keys flash?

Three things make the booking useful: the letters or blink pattern exactly as they showed, the full model number from the label behind the filters, and whether the fan still moves air on every speed. With those, the technician arrives with half the answer already worked out.

Schedule a repair Call (844) 398-3217
(844) 398-3217 Schedule a repair