6.2.1 Cleaning: Manual cleaning - external
Accessories required:
▪ Tap water 30 °C ± 5 °C (86 °F ± 10 °F)
▪ Brush, e.g. medium-hard toothbrush
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Brush it off under running tap water using for example a medium-hard
toothbrush.
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Prepare the tip according to the manufacturer's instructions for use.
Preparation methods according to ISO 17664
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