Hansgrohe Metris S 31063 1 Serie Manual Del Usuario página 4

Installation
Remove the valve mounting nuts from the valves.
From below the mounting surface, push the valves up into
the holes. Install the mounting nuts on the valves.
Tighten the tensioning screws.
Place the handles over the valve mounting nuts. Tighten
the handles by rotating the escutcheons clockwise.
The handles should be parallel to the basin. If necessary,
loosen the tensioning screws and rotate the valve slightly.
Install the spout. Rotate the spout escutcheon if necessary,
so that the hole for the pull rod is at the rear.
Tighten the mounting nut. Tighten the tensioning screws.
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