TOPP C260, Installation And Use Instructions And Warnings

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C260
INSTALLATION INSTRUCTIONS / FIGURES -5
INSTALLATION AND USE INSTRUCTIONS
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INSTALLATION
Open the package and remove the various
components;
1)With a pencil draw the centre line X of the
window frame. Measure the distance D betwe-
en the two chain terminals of the actuator and
mark it on the window, symmetrically to the mi-
dline X marked previously, trace axis X1 and
X2;
2)Trace axis X1’ and X2’.
Taking as reference the axis X1,X1’ and
X2,X2’ previously traced, the hole layout for
the application and the components dimen-
sions, pag.10, mark the points for the holes to
fasten the brackets S2 and SF; with a suitable
drill, create on the window the holes;
3)4)5) Mount the two movable window brackets
S2 and the two frame brackets SF, with appro-
priate screws;
6)Insert the two pairs of clamps “M1“, fi tting
them in the actuator slider adjacent to the
chain terminal, then close them partially with
the screw and nut in the package; Position
the clamps 80mm on either side of the chain
terminal midline and tighten the screw all the
way;Perform the electric connections accor-
ding to the provisions as well as with reference
to the wiring diagram. Power the actuator and
let the chain come out for at least 250mm of
stroke, then disconnect the actuator;
7)8)First fasten the RIGHT chain terminal to the
S2, fi rst fi t the long side of the shaft and then in-
sert the entire assembly. Move the square plate
to the centre of the mount and hand tighten bolt
A. Now insert bolt B (included) into the frame
mount and tighten both bolts down fully with a
2.5mm hex wrench (torque to 2,3 Nm). Then
fasten the LEFT chain terminal to the S2, as
described upper.
9)Fasten the clamps M1 to the brackets for
connection to the window SF . Make sure the
brackets for connection to the window are cor-
rectly fastened to their clamps. The number of
clamps necessary for assembly will depend on
the length of the actuator: up to 3 meters only 2
clamps are needed, over 3 meters add a third
at the center of the actuator.
10) Connect the actuator. Perform a test of
complete window frame opening and closing.
Verify that with open window frame, the stroke
is some centimetres lower than the stroke limi-
ted by window frame mechanical limit devices.
Once the closing phase is ended, verify that the
window frame is completely closed by checking
the seal defl ection.