Miele KWT 6312 UGS Operating And Installation Instructions page 74

Installation
 Fit the covers.
 Insert foam block  supplied into the
appliance plinth.

If the foam block is not fitted, the
wine conditioning unit will not
achieve optimum cooling and can
suffer damage.
74
 Fit plinth facing  in position.

The cut-out in the plinth facing must
be aligned centrally with the wine
conditioning unit.
 Fit plinth ventilation grille . As you
do so the foam block will be pushed
back.

The foam block must be resting
against the ventilation grille in order
to separate the airflow.