If the dryer is smoking or on fire, get people out, stay outside and call 999 from a safe place. Do not delay to investigate, film or dismantle it.
Understanding this situation
Do not open the machine to investigate a possible fire or put yourself near smoke and hot electrical equipment. If escape is blocked, call 999 immediately and follow the control room’s instructions. Do not return inside for the appliance or laundry.
A useful next step
Keep the dryer out of use after the emergency until appropriately assessed. A cleared room or extinguished visible smoke does not establish that internal damage or the original hazard has been resolved. Do not try another programme to demonstrate the event.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.