A freestanding stove pulled out from the wall with its back panel taken off, the green control board and its bundle of wires exposed behind the display.

Smeg Portofino dual-fuel stove
showing ERR

On the Portofino 30-inch dual-fuel stove, the display can put up ERR with a number after it.

(844) 415-7620

Mon–Sat, 8am–8pm

  • Control board and power
  • Control board and display repair
  • Source: Smeg

Book a visit

Three short steps, about a minute.

or call (844) 415-7620

What ERR
actually means.

On the Portofino 30-inch dual-fuel stove, the display can put up ERR with a number after it. Smeg does not explain the numbers; what it asks of you is a note of the message, the cooking function and the set temperature before you arrange service.

Smeg stove display · also shown as ERRx, ERR followed by a number

What to do when ERR shows on the stove

Before you book,
in this order.

Each step comes from Smeg's own guidance for ERR on its stoves. Follow it to the end: the last card says whether this is a visit.

01

Write down the full ERR message exactly as shown.

02

Jot down which cooking function you were using and what temperature you had set.

03

Book a visit and have those three notes ready; they tell the technician where to look first.

Still there?

It usually turns into control board and display repair. Book with the code and the model number.

What not to do

ERR is not the flashing pre-heating light, which only shows the oven holding its heat. It is also not a message you can clear by adjusting the knobs, because Smeg sends every ERR to service.

What you may
notice with it.

The stove problems ERR tends to arrive with. Answer these at the stove before anyone is booked.

All problems

Where ERR usually leads

Control board and display repair.

Control board, keypad or display · moderate.

In Smeg's own words

If other ERRx error messages are indicated: Note down the error message, function and set temperature
Smeg CPF30UGMX user manual (linked from smeg.com/us) Smeg CPF30UGMX product page (smeg.com/us)

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Smeg Portofino 30-inch dual-fuel stove CPF30UGMX (user manual 914777995). Smeg does not tie the numbers to parts, so the family shown here is our best placement.

Smeg ERR stove 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
A grandparent and a child stirring a pot together on a white gas stove in a lived-in family kitchen
For the heart of your home.

Questions
about ERR.

Can I clear ERR myself?
Write down the full ERR message exactly as shown. If it comes back, it needs a visit.
Where can I look up what ERR 5 means on my Smeg Portofino?
Smeg does not publish a list of the numbers after ERR for this stove. Write down the full message and book a visit; the number still helps the technician.
What should I tell the technician about an ERR on my Smeg?
Three details: the ERR message, the function in use and the temperature you set. Smeg's manual asks for exactly those, and having them ready shortens the visit.
Can I keep using my Smeg burners while ERR shows on the oven display?
The message comes from the oven's control, and the gas burners are lit separately. If they light and burn normally you may use them, but book a visit for the oven.

Back to your everyday

Still showing ERR?

Book with the code written exactly as the stove shows it, the full model number, and whether you notice any smell of gas or hot wiring — when there is a code, that is where the diagnosis starts.

(844) 415-7620 Schedule a repair