Assembly For Bottom Hung Windows - Master CLOUD Manual For Installation And Use

mobile part of the window frame using the reference points
indicated on the template.
G.
Complete assembly between chain terminal and quick
hook using the Ø4x32 pin provided and insert into central
position (Fig.6).
H.
Hook the actuator onto the brackets inserting the two
channels at the end of the actuator into the pins provided.
I.
Rotate the actuator 90°, bring the chain terminal up to the
hinge and insert the pin into the channel of the latter.
Connect the quick hook onto the bracket. At initial
connection the hook will present some resistance, this is
normal as pieces need to adjust to their sockets.
J.
Perform the electrical connections according to the
diagram below or the label on the feeder cable.
K.
Check that the output of the chain is perfectly aligned with
the bracket. In the event that this should not be the case,
loosen the fixing screws and reposition the bracket correctly.
L.
Perform a complete test of opening and closing of the
window frame. After closure, check that the window frame
is completely closed and check pressure against the seals.
M.
The stroke-end of the actuator during return is automatic.
The appliance exerts traction of over 280N to guarantee
perfect pressure against the seals.
8.3.

Assembly for bottom hung windows

a) Before starting works, at least two flexible mechanical link
arms or other form of safety stops MUST be installed to
guarantee hold and prevent accidental falling of the window
in order to provide safe working conditions.
b) Trace centrepoint X in pencil onto the window frame (Fig.7).
c) Use brackets "A" and hinge "C" (Fig.8).
d) Apply the template onto the window frame (fixed part),
taking care to ensure that the axis of the template coincides
with centrepoint X traced earlier (Fig.9). Attention: for non
coplanar window frames, cut the grey part of the template
along the green line and apply onto the mobile part of the
window frame, taking care to keep it in the same reference
position for the X axis.
e) Bore the casement at the points indicated on the template
(Fig.5).
f) Apply the brackets (A) to the window frame using flat head
screws as indicated above. Check both horizontal and
vertical alignment of brackets.
g) Assemble the bracket for bottom hung windows onto the
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Figure 4
Figure 5
Figure 6
Figure 7
C
A
A
Figure 8