Miele CS 1028 Operating And Installation Instructions page 31

Safety distance above the appliance
A minimum safety distance must be
maintained between the appliance and
the cooker hood above it. See the
cooker hood manufacturer's operating
and installation instructions for details.
If the manufacturer's instructions are
not available for the cooker hood, a
minimum safety distance of at least
760 mm must be maintained. For any
flammable objects, e.g. utensil rails,
wall units etc. a minimum distance of at
least 760 mm must be maintained
between them and the appliance
below.
When two or more appliances are
installed together below a cooker hood,
e.g. an electric hob and a gas wok
combiset, which have different safety
distances given in their installation
instructions you should select the
greater distance of the two.
Safety instructions for installation
Safety Distance below the Hob
There should be at least 30 mm height
or plenty of space reserved at the
bottom of the gas hob for the
installation of the flexible gas
connection pipe and electrical cable. It
also avoids any possible hindrance
towards the movement of all moveable
kitchen parts (e.g. drawer).
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