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1. Notes on how to use these
instructions
Read the safety instructions carefully before
use. Note the warnings on the device and in
the operating instructions.
Always keep the operating instructions
close to hand. If you sell the device or give
it away, make sure you also hand over these
instructions and the guarantee card.
1.1. Symbols and keywords used in
these instructions
DANGER!
Warning of immediate risk of fatal
injury !
WARNING!
Warning of possible risk of fatal
injury and/or serious irreversible
injuries!