Intensive extraction
The downdraught extractor is on and raised.
1. Press b.
The downdraught extractor will extract on intensive for 5 minutes. It will then return automatically to its last setting before intensive extrac- tion was activated. If extraction was off before intensive extraction was activated, extraction will be turned off automatically after 5 minutes.
Switching off intensive extraction
You can switch intensive extraction off before the 5 minutes are up. Press b.
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