Viessmann VITOTRANS 353, Инструкция по установке и обслуживанию

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5
Symbol Meaning
Reference to other document containing
further information
1.
Step in a diagram:
The numbers correspond to the order in
which the steps are carried out.
Warning of material losses and environ-
mental pollution
Live electrical area
Pay particular attention.
■
Component must audibly click into place.
or
■
Acoustic signal
■
Fit new component.
or
■
In conjunction with a tool: Clean the sur-
face.
Dispose of component correctly.
Dispose of component at a suitable collec-
tion point. Do
not dispose of component in
domestic waste.
Intended use
The appliance may only be installed between the heat-
ing water buffer cylinder and the DHW circuit of a heat-
ing system. Due to its design, the appliance may only
be installed and operated in a vertical position. Adhere
to the technical requirements stipulated in these
instructions.
The appliance may only be installed and operated in
sealed unvented systems to EN 12 828/DIN 1988, with
due attention paid to the associated installation, serv-
ice and operating instructions. Heating water buffer
cylinders are intended exclusively for fill water of pota-
ble water quality.
Intended use presupposes that a fixed installation in
conjunction with permissible, system-specific compo-
nents has been carried out.
Commercial or industrial usage for any purpose other
than DHW heating shall be deemed inappropriate.
Any usage beyond this must be approved by the man-
ufacturer in each individual case.
Incorrect usage or operation of the appliance (e.g. the
appliance being opened by the system user) is prohibi-
ted and will result in an exclusion of liability.
Incorrect usage also occurs if the components in the
system are modified from their intended function.
Adhere to statutory regulations, especially concerning
the hygiene of potable water.
Information
Symbols
5517 095 GB
Information