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Please pay attention to a tension-free installation
and the correct flow direction (supply flow left
- see arrow mark!) when connecting the piping
system. Reversely mounted connections cause
valve noises and a bad control behaviour.
Tension-free compression connection must also
be guaranteed when the system is in operation,
i.e. expansion loops or appropriate securing of
the pipeline must be provided.
Before starting the plaster and wall covering
works, the box is to be covered with a protective
cap. The remaining space between the box and
the wall notch can be filled with PU foam.
3
After finishing the wall covering works, the final
mounting is done by removing the protective cap
and putting on the wall cover.
Installation Room Temperature Controller
Caution:
The room temperature controller must
only be opened and installed by a qualified electri-
cian, according to the wiring diagram on the device
and in this installation instructions and in compli-
ance with all applicable safety regulations.
To maintain compliance with Protection Class II,
user access to the rear of the device must be pre-
vented.
This electronic device is an “independently moun-
ted regulation”. It is used to control the temperature
only in dry and cloesed rooms, under normal envi-
ronmental conditions. It conforms to EN 60730 and
works according to operating principle 1C.
The controller should be mounted at a location in
the room which:
■
can be easily accessed
■
is free of curtains, cabinets, shelves, etc.
■
allows free air circulation
■
is not exposed to direct sunlight
■
is not draughty (when doors or windows are
opened)
■
is not directly influenced by the source of heat
■
is not located on an outer wall
■
is approx. 1.5 m above the floor
Fitting in a conduit box Ø 60 mm
6a
Remove the display unit
Remove the frame
Mount it following the reverse procedure
Caution:
Mounting in plastic wall boxes only.
To insert or remove a flexible wire press pin.
6b
6a
6b
Radiator
4
Functional diagram
Regulation
Box
Room tempera-
ture controller
Mansonry
Wall insulation box
Wall cover
Plaster
Screed
Insulation
Base floor
5
Installation diagram
