4.4
RESIDUAL RISKS
The installer and the user are herewith informed that after
the actuator has been installed on the window, the
actuator drive can accidentally generate the following
residual risk:
Residual risk:
Hazard of squashing or dragging of body
parts inserted between the movable and the fix part of the
window frame.
Exposure frequency:
Accidental and when the installer
or the user decides to perform a wrong voluntary action.
Severity of the damage:
Light lesions (usually
reversible).
Adopted measures:
Before enabling the device, it is
compulsory to verify that near the window there are not
persons, animals or things whose safety may be
accidentally jeopardized. During actuator operation, it is
compulsory to be in a safe control position assuring
visual control on the window movement
(see par.6.1).
IT
INSTALLATION
5
5.1
GENERAL INSTRUCTIONS
&
The actuator installation can be performed
exclusively by competent and qualified technical
personnel satisfying the professional and technical
requirements foreseen by the laws in force in the
country of installation.
&
The actuator performance must be sufficient to
assure the correct movement of the window. It is
compulsory to verify the thrust or tractive force
according to the type and weight of the window.
&
It is forbidden to exceed the limits given in tab. 1
concerning the technical data(par. 3.3).
&
The actuator installation must be performed
exclusively with closed window or skylight.
&
Before performing the installation of the actuator
on bottom hung windows, verify that on both sides of
the window two compass stroke limit devices are
installed in order to avoid the accidental fall of the
window.
&
For correct operation of the actuator, the window
must have a minimum height value included in the
range stated in table Tab.1 (distance of the actuator
from the window opening hinge). Otherwise, ask
your dealer or the manufacturer for the necessary
accessories for a correct installation.
&
Verify that the distance "D” between the actuator
shell and the chain end (FIG. 5) is greater than 5 mm.
&
Check the adequacy of the window and the
suitability of the materials of the window and/or
frame on which the actuator will be fastened. And it
must ensure a good support of the actuator-window
assembly during the movement.
5.2
TOP HUNG WINDOWS Fig.6
6)
Fig. 15
- Mount the bracket “S1” on the movable
window frame with the screws “V2”;
7)
Screw one screw “V3” on the actuator side
(Fig. 14 -
Ref. 2)
(at first screwing, the screws show resistance due
to the self-tapping of the body );
8)
Perform the electric connections according to the
provisions of
par. 5.4
, as well as with reference to the
wiring diagram. Let the chain come out for at least 5 cm of
stroke, then disconnect the power cable;
9)
Connect the bracket “S1”to the chain end using the pin
“P”
(Fig. 16)
;
10)
Fig. 16
-
Place the actuator “SA”, inserting the screw
previously mounted within the hole of the support
bracket. Orient the actuator matching the holes of the
other support bracket and screw the screw “V3”;
Verify that after the tightening the brackets “SA”
adhere to the actuator in order to assure a correct
application.
11)
Connect the power cable;
12)
Perform a test of complete window frame
Fig. 9
opening and closing. Once the closing phase is ended,
verify that the window frame is completely closed by
checking the seal deflection;
13)
If the closing is correct, fix the pin “P”;
14)
The actuator limit switch during the return phase is
automatic. The device performs a traction of more than
250 N in order to assure the perfect deflection of the
seals.
If this does not happen and the chain end adheres to the
actuator enclosure, this means that the positioning has
not been performed correctly. In this case, it is necessary
to place a shim under the support brackets.
For a correct adjustment of the window frame closing
see the indications given in Par. 5.6.
1)
Fig. 11-
With a pencil draw the centre line “X” of the
window frame;
2)
Fig. 12
- Select the following components: bracket
“S1”, support “SA”, screws “V2”, screws “V3”, and pin “P”;
3)
Fig. 13
- Cut out the template “DS” and apply it on the
window frame centring it on the previously drawn centre
line “X”;
Caution: for non-coplanar window frames, it is
necessary to cut the template concerned part and to
apply it on the window frame paying attention to keep
it in the same reference position.
4)
With a suitable drill, create on the window frame holes
having the related diameter, given on the template “DS”;
5)
Fig. 15
- Mount the supports “SA” on the fix window
frame with the screws “V2”;
Check the perfect horizontal and vertical alignment with
the window frame;
5.3
BOTTOM HUNG WINDOWS Fig.7
1)
Fig. 11
- With a pencil draw the centre line “X” of the
window frame;
2)
Fig. 12
- Select the following components: bracket
“S2”, support “SA”, screws “V2”, screws “V3”, screws
“V4” and pin “P”;
3) Fig. 13
- Cut out the template “DS” and apply it on the
window frame centring it on the previously drawn centre
line “X”;
Caution: for non-coplanar window frames, it is
necessary to cut the template concerned part and to
apply it on the window frame paying attention to keep
it in the same reference position.
4)
With a suitable drill, create on the window frame holes
having the related diameter, given on the template “DS”;
5) Fig. 17-
Mount the supports “SA” on the window frame
using the supplied screws “V2”; Check the perfect
alignment of the same both horizontally and vertically to
the window frame;
15
INSTALLATION AND USE INSTRUCTIONS
C15
EN
