Preliminary Remarks - Opera NIVEL PRO Installation Manual

Measures to avert a hazard must be observed.
Warning of dangerous voltage!
WARNING Indicates possible hazards due to electricity. Failure to observe the
warnings may result in death, injury and/or property damage.
SIGNS
Safety instructions
Warning of a danger spot !
Warning of hot surface !
Indicates potentially dangerous situations. Failure to observe the
Indicates possible hazards due to high surface temperatures.
Assembly, connection, commissioning and repair may only be carried out by a specialist.
warn ing notices may result in personal injury and/or damage to
Failure to observe the warnings may result in personal injury and/or
This specialist can determine the suitable mounting and exhaust air routing of the cooker hood.
property.
damage to property.
Risk of injury!
Warning of dangerous voltage!
Warning of hand injuries !
Sharp edges may be present in the vented hob due to production.
Indicates possible hazards due to electricity. Failure to observe the
Indicates possible hazards due to moving and rotating parts. Non-
Wear protective gloves during assembly!
warnings may result in death, injury and/or property damage.
observance of the warnings can result in personal injury.
Danger of electric shock!
Warning of hot surface !
The mains voltage must correspond to the specifications on the nameplate. Only connect the
Warning of toxic substances !
Indicates possible hazards due to high surface temperatures.
vented hob to a properly installed socket outlet with earthing contact. The socket must be
Indicates possible dangers due to inhalation of toxic gases. Failure to
Failure to observe the warnings may result in personal injury and/or
easily accessible after installation so that the vented hob can be disconnected from the mains
observe the warnings may result in death or serious poisoning.
damage to property.
voltage if necessary. If the appliance is permanently connected (e.g. if there is no socket), the
vented hob may only be connected to the mains voltage by a qualified electrician. For permanent
Warning of hand injuries !
Warning of flammable substances !
connection, the vented hob must be connected to a single circuit with a disconnecting device. Switches
Indicates possible hazards due to moving and rotating parts. Non-
with a contact opening of at least 3 mm and all-pole switches, e.g. LS switches and contactors, are Indicates possible dangers due to fire hazard. Failure to observe the
observance of the warnings can result in personal injury.
warnings may result in death, personal injury or property damage.
regarded as disconnecting devices. Switch off the mains circuit(s) before working on the electrical
connection of the vented hob. Before drilling fixing holes, check that no electrical cables can be damaged
by drilling. The electrical connection must be prepared so that the vented hob can easily be connected.
Warning of toxic substances !
Warning of cuts due to glass breakage !
Local regulations must be observed.
Indicates possible dangers due to inhalation of toxic gases. Failure to
Indicates possible hazards due to sharp edges. Failure to observe the
observe the warnings may result in death or serious poisoning.
warnings may result in cutting injuries and personal injury.
Exhaust air duct (for exhaust air operation)
The exhaust air must not be led into a chimney which is used for exhaust gases from devices with fuels
Warning of flammable substances !
(e.g. gas). Official regulations for the discharge of exhaust air must be observed. The exhaust air path
must be prepared in such a way that the vented hob can easily be connected to it. The exhaust hose must
Indicates possible dangers due to fire hazard. Failure to observe the
warnings may result in death, personal injury or property damage.
be laid without kinks. If the vented hob is operated simultaneously with other room air dependent
fireplaces (e.g. wood-, gas-, oil- or coal-fired appliances) in one room during exhaust air operation, deadly
combustion gases can be returned to the room through a negative pressure. The operator must therefore
Warning of cuts due to glass breakage !
ensure an adequate supply of air at all times. The negative pressure in the room must not exceed 4 Pa
Indicates possible hazards due to sharp edges. Failure to observe the
(0.04mbar). Do not exceed max. duct length of 5m with B-version.
warnings may result in cutting injuries and personal injury.
Fireplace for solid fuels
The vented hob may only be installed above a fireplace for solid fuels from which there is a risk of fire
(e.g. flying sparks) if the fireplace has a closed, non-removable cover.
Installation
The device may only be connected by authorised specialists in compliance with all relevant regulations of
the power supply companies as well as the building regulations of the federal states. Observe the
corresponding instructions during installation! Damage to the device must be reported immediately upon
delivery. Damaged devices may be installed. Defective parts must be replaced by original parts. Repairs
may only be carried out by authorised specialist personnel.
Air turbulence can occur at high levels with C recirculation air versions!
Before the cooker hood leaves our factory, it is subjected to a detailed functional test by our quality control
department before being shipped.
The pictures, drawings and models shown in the operating instructions may differ from the model supplied
or may contain options which are not included in the scope of delivery.
We reserve the right to make technical changes!

PRELIMINARY REMARKS

MEANING
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3
EN
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