
4
Checks before purchasing
• it is possible to maintain a minimum distance between the oven
and the walls, other appliances, objects and combustible
materials Fig.3 In case of hot or cold appliances,
keep a
distance of 500 mm [19.7in.].
It is absolutely necessary to comply with the min-
imum stated safety distances. The distances must
be increased in case of objects in heat-sensitive
materials.
• Fig.4
there is an evacuation ue for the exclusive use of
the appliance, which complies with the regulations in force
and which has a diameter which allows the passage of an
evacuation tube of Ø150 mm [Ø5.91 in.].
The oven is equipped with a smoke outlet located at the top
for the evacuation of the vapours from the cooking chamber
(you can nd its exact position in the "Technical data" section
starting on page 6). This steam, together with the one
from the door during the work phases, must be conveyed
outside in one of the following ways:
A
through a hood belonging to the user, of suitable
capacity, placed at a minimum of 300 mm [11.81 in.]
from the oven;
B
through an adequate extraction system supplied by
the user connected to the oven ue: in this case a
draught switch must be installed between the extractor
and the oven ue (the extractor, switch and relative
connection tube are not supplied by the Manufacturer).
In this type of installation, the fumes resulting from the
opening of the door will not be extracted.
Cthrough a tube measuring Ø80mm
[Ø3.1 in.]
(not
supplied)
connected to the oven discharge. In this type
of installation, the fumes resulting from the opening of
the door will not be extracted;
D
through a hood supplied by the Manufacturer that en-
sures perfect compatibility with the oven. For correct assem-
bly and xing to the oven, see the sheet attached to it; the
evacuation ue must be for the exclusive use of the appli-
ance, comply with current regulations and have a diameter
that allows the passage of an evacuation pipe measuring
Ø150 mm [Ø5.91 in.]
which corresponds to the diameter
of the tube to be mounted on the hood (not supplied).
E
through an adequate suction system supplied by
theuserconnectedtothefumeueoftheManufacturer's
hood: in this case, it is mandatory to place a fume damper
between the extractor and the oven hood
(the extractor,
the connection pipe between the two and the damper
are not supplied by the Manufacturer).
C
Survey the installation room to make sure it is adequate.
√Make sure that Fig.2
• the oor of the installation room is reproof, perfectly
level and capable of withstanding the weight of the
appliance.
Model single double Model single double
TZ420
51kg / 112.4lb 90kg / 198.4lb
TZ430
85kg / 187.3lb 148kg / 326.2lb
TZ425
65kg / 143.3lb
114kg / 251.3lb
TZ435
105kg / 231.4lb
178kg / 392.4lb
TZ230
71kg / 156.5lb
122kg / 268.9lb
• The oven must be placed on a base, built by the Manufactur-
er or by yourself that:
• is ame and heat resistant;
• is perfectly stable and level;
• withstands the weight of the appliance.
• the installation room:
• is dedicated and suitable to cooking food;
• has adequate air ventilation;
• contains no ammable or explosive elements;
• complies with the current regulations on health and safe-
ty and systems in the workplace;
• is protected from the weather;
• has a maximum temperature of between +5° (41 °F) and
+35 °C (104 °F);
• has a maximum humidity of 70%.
• the appliance passes through the doorways easily.
When choosing the positioning room, take into ac-
count that the appliance must be easy to move for
any extraordinary maintenance: be careful that any
brickwork after installation (e.g.: wall construction,
replacement of a door with a narrower one, renova-
tions, etc.) do not hamper movements.
• there are NO other sources of heat (i.e. grills, fryers, etc.), high-
ly ammable substances or fuels (i.e. gasoline, petrol, bottles
of alcohol, etc...) in the vicinity of the appliance.
• there is adequate ventilation according to the reg-
ulations in force in the Country of installation. If this is
not the case, a
ø140 mm [5.51 in.]
air intake is man-
datory, communicating with the outside or a ventilat-
ed room (i.e. storeroom, attic, garage, basement).
D
Inform the owner about the necessary electrical ar-
rangements (activities to be carried out by a qualied
electrician)
√For a correct connection Fig.2:
• Provide a socket connecting to the electrical network near
the oven. If the oven has a double chamber, there must be
one connecting socket.
The “Technical data” section from page
6
contains all the
electrical data as well as the positions of the supply cable and
equipotential terminal.
• provide a connection cable A
and a plug
B:
appliances are supplied without either power cable or plug:
they must both be tted by qualied personnel. The cable
must be only of the type stated and the plug tted to it
must be suitable for the consumption and connection of
the oven to the electrical mains.
• check that the systems in the room comply with the
legal provisions in force in the country of use and meet
the specications on the serial number plate. For a correct
electrical connection, the appliance must:
• be included in an equipotential system in compli-
ance with the legislation in force. This connection must
be made between the various devices with the terminal
marked with the equipotential symbol . The cable
must have a maximum cross-section of 10 mm2(in com-
pliance with IEC EN 60335-2-42:2003-09) and must be
yellow-green;
• must be grounded to the mains (green-yellow wire);
• must be connected to a thermal dierential switch in
compliance with the regulations in force (0.03A A type);
• must be connected to an omnipolar circuit breaker
allowing complete disconnection in overvoltage III cate-
gory conditions.