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C621 C721 user manual.DOC
WITH CUPBOARD DOORS (fig. 6.3)
The fixture has to be made according to specific requirements in
order to prevent the gas burners from going out, even when the
flame is turned down to minimum, due to pressure changes
while opening or closing the cupboard doors.
It is recommended that a 30 mm clearance be left between the
cooker top and the fixture surface beneath it.
FASTENING THE COOKTOP (fig. 6.4)
Each cook top is supplied with a set of tabs and screws to fasten
it on units with a working surface from 2 to 4 cm deep.
The kit includes 4 tabs "A" and 4 self-threading screws "B".
•
Cut the unit.
•
Stretch gasket "C" over the edge of the hole made, being
careful to overlay the junction edges.
•
Turn the cook top over and put tabs "A" into the mountings;
only tighten screws "B" a few turns. Make sure that the tabs
are mounted correctly as shown in the figure.
•
Put the cook top into the hole cut into the unit and position
it correctly.
•
Put tabs "A" into place and tighten screws "B" until the cook
top is completely secured.
•
Using a sharp tool cut off the part of gasket "C" which
protrudes from the cook top.
CHOOSING SUITABLE SURROUNDINGS (for gas
models)
The room where the gas appliance is to be installed must
have a natural flow of air so that the gas can burn (in
compliance with the current laws in force).
The flow of air must come directly from one or more
openings made in the outside walls with a free area of at
least 100 cm2.
If the appliance does not have a no-flame safety
device this opening must have an area of at least 200
cm
2
.
The openings should be near the floor and preferably on the side opposite the exhaust for
combustion products and must be so made that they cannot be blocked from either the
inside or the outside.
When these openings cannot be made, the necessary air can come from an adjacent room
which is ventilated as required, as long as it is not a bedroom or a danger area (in
compliance with the current laws in force).
In this case, the kitchen door must allow the passage of the air.
