Technical Information About Function; Manufacture And Reference Standards - GIESSE VARIA SLIM RADIO Manual De Uso

A . For safety reasons the actuator should not be assembled if
TTENTION
dimensions are inferior to those indicated in the table below. In the event that the
height of the sash should be lower, call on the manufacturer to check the
appliance.
Mode of installation
Light domes, skylights or vertical top hung
windows opening outwards with frontal assembly
Top hung windows opening outwards with
horizontal assembly
Bottom hung windows (motor on frame)
Bottom hung windows (motor on sash)

3. Technical information about function

The chain operated actuator opens and closes windows by means of a steel
chain located inside the cover. Movement is powered by electricity which powers
a gear motor controlled by an electronic function device. Window opening can be
programmed to open at 100, 200, 300 and 400 mm (see respective chapter).
During closure the end course uses a self-regulating electronic process with
power absorption and therefore requires no regulation.
The actuator leaves the factory with factory settings of +1 cm for the return course
which allows the actuator to be assembled without electricity, with the window in
closed position after assembly is complete.

4. Manufacture and reference standards

INTENDED USE. The VARIA SLIM RADIO chain actuator is designed and
built to open and close awning and bottom-hung windows, dormer
windows, domes and skylights used for ventilation and climate control in
rooms; any other use is strongly discouraged, with the supplier of the
entire system in any case retaining sole liability. It can also be used in
combination with the SPR/ SPR RADIO operated rain sensors.
The actuator is manufactured in accordance with the Directives and
following Regulations listed in the attached Declaration of Incorporation
and Conformity
Electrical connections must conform to regulations in force for the design
and set up of electrical equipment.
To ensure efficient separation from the grid, an approved type of bipolar
"dead-man" switch should be used. An omnipolar general power switch with
minimum distance of 3 mm between contacts should be installed upstream
of the control line.
.
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Selection of actuator stroke
100 200
150 250
150 250
250 450
Consult manufacturer
300 400
350 450
350 450
600 700