Viessmann B2UA, Инструкция по установке и обслуживанию, Страница: 7 / 200

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Vitodens 242-F, type B2UA
Preset for operation with natural gas E
and natural gas LL.
For conversion to LPG P (without con-
version kit), see page 53. In principle the Vitodens 242-F may only
be delivered to countries listed on the
type plate. For deliveries to alternative
countries, an approved contractor must
arrange individual approval on his own
initiative and in accordance with the law
of the country in question.
Intended use
The appliance is only intended to be
installed and operated in sealed unven-
ted heating systems that comply with
EN 12828, with due attention paid to the
associated installation, service and
operating instructions. It is only designed
for the heating of water that is of potable
water quality.
Intended usage presupposes that a fixed
installation in conjunction with permissi-
ble, system-specific components has
been carried out.
Commercial or industrial usage for a pur-
pose other than heating the building or
DHW does not comply with regulations.
Any usage beyond this must be
approved by the manufacturer for the
individual case.
Incorrect usage or operation of the appli-
ance (e.g. the appliance being opened
by the system user) is prohibited and
results in an exclusion of liability. Incor-
rect usage also occurs if the components
in the heating system are modified from
their intended function (e.g. if the flue
gas and ventilation air paths are
sealed).
Preparing the installation
Handling
If possible, leave the boiler on the pallet
during handling.
If space constraints make it necessary,
the boiler can be split for handling.
!
Please note
Prevent damage to the appliance
during handling.
Never set the boiler down on its
front or sides, or apply any load
to these surfaces.
Preparing for installation
Product information
5773 238 GB
Installation