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Fan, light and speed marks on an extractor.
Also known as: Extractor hood controls, Range hood symbols
An extractor hood's controls mark fan speed, lighting and sometimes a run-on timer. Whether the hood extracts to outside or recirculates through a filter is not marked at all, and it determines whether the filters need replacing or only cleaning.
Control an extractor's fan speed, lighting and any run-on timer, using fan and lamp pictograms.
Contexts: Electrical equipment
Do not indicate whether the hood extracts outside or recirculates through a charcoal filter, which is the difference between filters that are washed and filters that are replaced.
Contexts: Electrical equipment
A fan shape of curved blades and a small lamp outline with rays, printed beside push controls.