Smeg Classica SF6303TPX Translation Of The Original Instructions page 73

Fastening bushings
1. Remove the bushing covers on the front
of the appliance.
2. Mount the appliance into the recess.
3. Secure the appliance to the carcase
using the screws.
4. Cover the bushings with the previously
removed covers.
Installation
Appliance overall dimensions (mm)
151