Safety Notes; Transport, Storage And Packaging; Technical Data - oventrop Multidis SF Installation And Operating Instructions Manual

2 Safety notes

2.1 Correct use
Safety in operation is only guaranteed if the heat
meter connection set is used correctly.
The heat meter connection set no. 1 is used for the
connection of individual distribution units (e.g. of
separate dwellings) in heating system with closed
water circuit (e.g. central heating or surface heating
systems) and allows for the hydronic balancing via
the double regulating and commissioning valve
"Hycocon VTZ" and the registration of the heat
consumption when upgrading the installation with a
heat meter.
Any use of the heat meter connection set outside
the above applications will be considered as non-
compliant and misuse. Claims of any kind against the
manufacturer and/or his authorised representatives
due to damages caused by incorrect use cannot be
accepted.
The observance of the installation and operating
instructions is part of the compliance terms.
2.2 Possible dangers at the installation location
and during transport
The case of an external fire has not been taken into
consideration when constructing the heat meter
connection set.
!
WARNING
Hot or cold surfaces!
Risk of injury! Only touch with safety gloves.
The heat meter connection set may get very
hot or cold during operation.
Sharp edges!
Risk of injury! Only touch with safety gloves.
Threads, bore holes and edges are sharp.
Small components!
Risk of ingestion! Store and install the heat
meter connection set out of reach of children.
Allergies!
Health hazard! Do not touch the heat meter
connection set and avoid any contact if
allergies against the used materials are
known.
3 Transport, storage and
packaging
3.1 Transport inspection
Upon receipt check delivery for any damages caused
during transit and completeness.
Any damage must be reported immediately upon
receipt.
3.2 Storage
The heat meter connection set must only be stored
under the following conditions:
– Do not store in open air, keep dry and free from dust.
– Do not expose to aggressive fluids or heat sources.
– Protect from direct sunlight and mechanical agitation.
– Storage temperature: -20 °C up to +60 °C
– Max. relative humidity of air: 95 %
3.3 Packaging
Packaging material is to be disposed of in an
environmentally friendly manner.

4 Technical data

4.1 Performance data
Max. operating temperature t
Max. differential pressure:
Max. operating pressure p
kvs-value:
(The kvs value of the double regulating and
commissioning valve "Hycocon VTZ" has to be
considered in addition, see points "Regulation" and
"Example of calculation".)
Fluid: Non aggressive fluids (e.g. water and suitable
water and glycol mixtures according to VDI 2035). Not
suitable for steam, oily and aggressive fluids.
!
DANGER
Suitable measures (e.g. safety valves) have
to be taken to ensure that the maximum
operating pressures and maximum and
minimum operating temperatures are not
exceeded or undercut.
: +100 °C
s
100 kPa
: 1000 kPa
s
6.6 m³/h
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