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

2

Safety notes

2.1 Correct use
Safety in operation is only guaranteed if the "Unibox TQ"
is used correctly.
The "Unibox TQ" is used for individual room temperature
control in surface heating systems. It is operated in
combination with a low temperature heating installation
with a max. flow temperature of 55 °C.
The integrated valve insert "QA" serves the automatic
flow control (hydronic balancing).
Any use of the "Unibox TQ" 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 "Unibox TQ".
!
WARNING
Hot or cold surfaces!
Risk of injury! Do not touch the "Unibox" without
safety gloves. It 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 "Unibox"
out of reach of children.
Allergies!
Health hazard! Do not touch the "Unibox" 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 for completeness.
Any damage must be reported immediately upon
receipt.
8
3.2 Storage
The "Unibox TQ" 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
environmentally friendly.
4

Technical data

4.1 Performance data
Max. operating temperature t
Min. operating temperature t
Max. operating pressure p
Temperature range (room temperature): 7-28 °C
Valve insert "QA":
The technical data of the valve insert "QA" are detailed
in the separate installation and operating instructions.
Fluid: Water or suitable ethylene/propylene glycol
water mixtures (max. 50%), ph value 6.5-10
!
DANGER
Suitable measures (e.g. safety valves) have to be
taken to ensure that the maximum operating
pressures and max. and min. operating
temperatures are not exceeded or undercut.
4.2 Dimensions/Connection sizes
Illustr. 4.1 Dimensions
Depth: 57 mm
: +100 °C
s
: +2 °C
s
: 10 bar
s