18
ACK5
5- INSTALLATION
6)
With a suitable drill, create on the window frame holes given on the adhesive
template "DV";
7)
Fig. 32-
Mount the support "SA" on the fix window frame with the screws "V2"; check
the perfect horizontal and vertical alignment with the window frame;
8)
Fig. 33-
Mount the bracket "S2" on the movable window frame with the screws "V2";
9)
Mount the actuator on the support "SA", place the head "T1" and tighten the screw
"V1;
VERIFY THAT THE CHAIN END "TC" IS ON THE SAME AXIS OF THE BRACKET "S1".
OTHERWISE, LOOSEN THE FIXING SCREWS AND POSITION IT CORRECTLY. WHEN THE
DEVICES ARE NOT COAXIAL, THIS MAY DAMAGE THE ACTUATOR AND THE WINDOW
FRAME (SEE FIG. 9).
10) Fig.34-
Mount the nut "D2" on the screw "V3" and then it on the chain end "TC";
Fig.35-
Connect the bracket "S3" to bracket "S2" and fix it with the screw "V4".
Connect the bracket "S3" with the screw "V3" by means of the pin "P";
11)
Perform the electric connections according to the prescriptions of
par. 5.4
, as well
as with reference to the wiring diagram;
12) Fig. 36-
Act with a screwdriver or with a coin on the adjustment screw "VR", setting
the wished opening stroke (cm);
CAUTION: VERIFY THAT THE SELECTED STROKE IS SOME CENTIMETRES LOWER
THAN THE STROKE EFFECTIVELY ALLOWED BY MECHANICAL LOCKS, COMPASS
STROKE LIMIT DEVICES, OR WING OPENING HINDRANCES.
13) Fig. 37-
Perform a test of complete window frame opening and closing. After the
closing phase, verify that the chain end "TC" is completely returned in its seat
(Ref. A);
14)
If the closing is right
(Ref. A)
, fix the screw "V3" with the nut "D2" and the pin "P".
If the closing is not precise
(Ref. B)
, perform the necessary adjustment of the screw
"V3" and of the nut "D2". If necessary, act also on the bracket "S3", unscrewing the
screw "V4" it is possible to unhook the two brackets modifying their coupling
position.
FOR A CORRECT ADJUSTMENT OF THE WINDOW FRAME CLOSING SEE THE
INDICATIONS GIVEN IN PAR. 5.6.
INSTALLATION AND USE ISTRUCTIONS
