Devon&Devon Jazz 3 Instrucciones De Montaje página 29

14)
To avoid tightness problems between the basins (E) and the
marble top, you can seal the basins edge with silicone.
15)
Rest the basin on the marble top, considering that the basin
overflow hole should be on the side opposite the tap holes on the
marble top.
CAUTION
If you have used silicone,
check the position of the
basin before the silicone
has dried.
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