If the basin mixer drips, the issue can often be resolved easily by tightening the cartridge.
This video applies to..
10000 Steel Wave 10006 Steel Wave Sand, 10007 Steel Wave Amber, 10008 Steel Wave Shadow, 10015 Steel Wave High, 10016 Steel Wave High Sand, 10017 Steel Wave High Amber, 10018 Steel Wave High Shadow, 10020 Steel Clear och 10028 Steel Clear Shadow.
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