The touch control panel of a built-in wall oven seen close, its display glowing faintly with no readable characters and the dark oven window below it.

Smeg oven in Show Room or Demo Mode

Smeg's Show Room mode switches off every heating element while leaving the control panel active.

(844) 407-1890

Mon–Sat, 8am–8pm

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

Book a visit

Three short steps, about a minute.

or call (844) 407-1890

Before you book,
in this order.

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

01

Open the settings menu and select Show Room.

02

Set it to Off and confirm; do the same for Demo Mode if it is on.

03

Try a bake. Book a visit only if the oven still does not heat.

Cleared?

The oven came through without a new part. If the same message returns during a later bake, or the oven stops heating partway through, book it as a fresh problem.

What not to do

An oven in Show Room mode has not failed. Smeg lists the setting first when an oven does not heat.

What you may
notice with it.

The oven problems Show Room tends to arrive with. Answer these at the oven before anyone is booked.

All problems

No repair indicated

Nothing to repair.

A setting someone switched on, or a state the oven entered on purpose — a control lock, a Sabbath setting, a showroom mode that lights the display without heating. No part has broken and nothing has to be replaced.

In Smeg's own words

This mode deactivates all the appliance’s heating elements, while keeping the control panel active.
Smeg US manual 91477B177 for the SOPU3104TPG / SOPU3304TPX self-clean ovens (doc.smeg.it) Smeg US manual 91477B177 for the SOPU3104TPG / SOPU3304TPX self-clean ovens (doc.smeg.it)

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. In Smeg US manuals 91477B177 (SOPU self-clean ovens), 91477B228 (SOCU3304SCX combi-steam) and 91477B224 (SOU2104TG / SOU2304TX).

Smeg Show Room oven 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 parent and a child sliding a tray of cookies into an open wall oven together in a bright kitchen
For the heart of your home.

Questions
about Show Room.

Can I clear Show Room myself?
Open the settings menu and select Show Room.
How do I know my Smeg oven is in Show Room mode?
Smeg says an indicator lights up in the information area of the display while the mode is on.
Why would a Smeg oven leave the store in Demo Mode?
Both modes exist for showrooms. Switching them off in settings returns the oven to normal heating.

Back to your everyday

Still showing Show Room?

Book with the code exactly as shown, the full model number, and whether you can smell gas or burning — with a code, that is where the diagnosis starts.

(844) 407-1890 Schedule a repair