Kemper SmartFil Notice D'utilisation page 54

EN
WARNING
Danger of serious injury to the lungs and respiratory tract – always wear
respiratory protection, Class FFP2 or higher.
Skin contact with welding fumes, etc. can cause skin irritation in
susceptible individuals – wear protective clothing.
Before starting welding work, ensure that the product is positioned
correctly, the filter elements are complete and undamaged, and the
device is running. The product is only fully functional when it is switched
on.
When changing the filter inserts, there may be skin contact with the
separated dust and also some of the dust may be stirred up by the work.
Respiratory protection and protective clothing must be worn.
Embers in the filter elements may cause smouldering fires – switch off
the product, close the damper flap in the collection element if fitted and
let the device cool down in a controlled manner.
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