-
Fig.31
- Make the electrical connections are made in
accordance with
par. 5.4
and refer to the wiring
diagram.
5.3
BOTTOM HUNG WINDOWS
To install actuator C25 on bottom hung windows proceed
as follow:
%
Open the package (
par. 3.6
) and remove the various
components;
%
Fig.19
- use a pencil and trace out the centre line “Y” of
the window;
%
Fig.20
- Put the template on the window (side B) and
align it to the centre line "Y" that was traced previously;
@
For non-coplanar windows the part of the
template that is involved must be cut and fit it onto
the window; make sure to keep it in the same
reference position.
Using a suitable drill, make 7 holes on the window as
indicated on the template (3 for securing the bottom
hung window bracket and 2 for securing each quick
coupling bracket to the window);
%
Fig.21
- Remove the template and secure the
clamping brackets and the bottom hung window
bracket with screws d4.2x19;
@
If the overlapped part “D” be included between 10
and 20mm, the brackets have to be fitted by using
the supplied appropriate shims (
Fig.18a
).
@
The screws on the package are suited for
aluminium windows. To mount wooden windows,
use wood screws Ø4.2 with an appropriate length.
%
Fig.22
- Fasten the slide ways to the actuator by using
the M6 screws supplied with the small parts package
(screw tightening torque = 2,5Nm).
%
Fig.23
- Place the actuator onto the brackets; make
sure the teethed inner wall of the guide slides when
contacted with the teethed surface of the respective
bracket .
%
Fig.24
and
Fig.25
- Fasten the chain terminal to the
bottom hung window bracket and adjust the position of
the actuator until the window seals are completely
pressed (see
par. 5.6
).
@
If the chain terminal is not in axis with the bottom
hung window bracket, loosen the fixing screws
and position everything correctly; if there is no
coaxiality, the actuator and the window can be
damaged.
Lock the actuator to the brackets with the special
inserts.
If the actuator is not locked to the brackets with the
inserts, this may cause serious injuries and
20
EN
C25
damages to persons and things.
%
Fig.26 -
Pass the split pin through the appropriate
holes of the top hung brackets until the eyelet reaches
the bracket; bend the legs of the split pin to form an
angle until split pin and bracket are held in place.
%
Fig.27 -
Adjust the opening stroke using the switch
located on the right side of the actuator according to the
window leaf opening.
@
The actuator is supplied with a stroke calibrated
to 200 mm. The stroke should only be selected by
competent and qualified technical personnel and
must be done with the actuator switched off.
@
To modify the C25 opening stroke use a
screwdriver with a suited point and make sure to
fit it up to the base of the switch, hence move it
completely. An intermediate position (incorrect
position) of the switch will lock the actuator.
@
Make sure that when opening the window leaf,
the selected stroke is lower by a few centimetres
as regards to the actual stroke allowed by
mechanical clamps, hinged limiting devices or
obstacles.
@
If the actuator is set with a stroke of 380mm, make
sure that the chain does not touch the window
when the motor is running. In this case, adjust the
stroke to 200mm.
-
Fig.31
- Make the electrical connections are made in
accordance with
par. 5.4
and refer to the wiring
diagram.
5.4
ELECTRICAL CONNECTION
The electrical connection of the actuator must be
carried out exclusively by competent and qualified
technical personnel with the professional
technical requirements provided by current laws
in the country in which the actuator is installed and
must issue a declaration of conformity to the client
for the connection and/or for the system made.
&
Any type of electrical material (plug, cable, terminal,
etc.) that is used for the connection must be suited for its
use, must have a “EC" marking and must comply with the
requirements provided by the current regulations of the
country in which the installation is made.
&
The power-supply line where the actuator is
connected must comply with the requirements provided
by the current regulations of the country in which the
installation is made; it must also meet with the technical
characteristics stated on
tab.1
, with the rating plate and
with the "CE" marking (
par. 3.1
).
&
The section of the power supply cable line must be
duly sized according to the absorbed power supply (see
rating plate and "CE” marking).
&
In order to provide an efficient division from the mains
a type-approved temporary bipolar switch (push button)
must be installed upstream from the appliance.
INSTALLATION AND USE INSTRUCTIONS
Содержание C25
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