Miele KM 406 - Manual (Page 12)

Important
The cooktop must not be
permanently sealed into the
countertop when installed.
The sealing strip under the edge of
the cooktop provides a sufficient
seal for the countertop.
If the cooktop is sealed into position,
the countertop or the appliance may be
damaged if the cooktop needs to be
removed for maintenance or service.
Installation
12