Zanussi FMW 5613 Instructions For The Use And Care page 28

Building-in
It is important that the dimensions and materials of the surround or cabinet into
which the oven will be built are correct and will withstand a temperature increase
of at least 60 °C and that proper arrangements are made for a continuous supply
of air to the oven so it does not overheat.
Fig. 1
- Oven dimensions.
Fig.
2 - Dimensions of the recess for building into a kitchen unit (mm).