or electrician to calculate the minimum opening. The
required minimum opening for the rectangular window
can be found in the table for tilt and swivel windows as
an example.
1. Determine the exhaust air capacity of your exhaust air
device in m
3
/h. You can find the exhaust air capacity
on the type plate or in the operating instructions for
your exhaust air device (e.g. extractor hood).
2. Measure the inside width and height of the window
and calculate the window size in m².
(Width x height = m²);
e.g. (0.8 m x 1.0 m = 0.8m²) = window size
3. Determine the opening size (minimum opening of your
window) from your exhaust air capacity and window
size using the table.
4. Measure the upper inside window opening gap in cm
when tilted. The gap size on your window may not be
less than the determined opening size! A larger gap or
window opening is advantageous.
5. If the gap size for the window is less than the permitted
value for the window opening in accordance with the
table, then the window may only be able to achieve the
necessary opening when opened on swivel. A minimum
gap size must also be achieved in the swivel position.
The window transmitter must be attached in such a way
that the minimum gap size is ensured. We recommend
fixing the minimum gap size with the help of a
distance piece.
Attaching the window transmitter
AS-F20
(figure 1)
NOTE
Attach the window transmitter and the magnet to
the window and the frame for the initial operation
using double-sided sticky tape. Once the function
test has been completed then the window
transmitter and the magnet can be screwed in place.
This section describes attachment of the window
transmitter for a tip and swivel window.
a)
Attachment for the tilt position
The window transmitter and the magnet must be at-
tached as shown in figure 2 TILT POSITION. The window
transmitter must be attached near the hinge for the tilt
position. The attachment point must be selected in such
a way that a ‘window open’ signal is only produced
once the necessary opening is achieved in accordance
with the table.
b)
Attachment for swivel position
The window transmitter and the magnet must be
attached as shown in figure 2 SWIVEL POSITION. The
window transmitter must be attached near the hinge
for the swivel position. The attachment point must be
selected in such a way that a ‘window open’ signal is
only produced once the necessary opening is achieved
in accordance with the table.
EN
29
Содержание AS-7020
Страница 63: ...FR 63 ...