Code 4420026
Edition no. 1 of 1
st
March 2006
Printed on 13/07/2006
Page 10
ASSEMBLY
These indications are intended for the attention of technicians and specialized
personnel. Basic job and safety techniques are therefore not included.
All preparatory operations, assembly and electrical connections must be carried
out by technical and specialized personnel to guarantee best performances and
good function of the KATO RADIO chain operated actuator.
First of all, please check that the following fundamental points have been satisfied:
)
Gear motor performances must be sufficient to move the window; any limits
indicated in the technical data table on the product cannot be
exceeded
(page
6
). Any eventual calculations may be made using the formula on page
18 of
this manual.
)
Warning.
Check that the electricity supply is
230V~ (AC) 50/60Hz
.
)
Check that the actuator has not been damaged during transport, first visually
and then by working it in both directions.
)
Check that the inner section of the window length
(where the actuator will be
hung)
, is over 405 mm in length. Anything shorter than this will not allow for
assembly of the actuator.
)
Ensure that all load limits for the act uator are always respected in accordance
with the specifications listed in the table on page 6. The actuator must be able
to move the blind without being hindered by any obstruction of any kind; in the
event of any obstruction, select a suitable track run to avoid blockage.
)
Check that once the actuator has been
installed the distance between the fixed
part of the window frame
(where the
actuator will be mounted)
and the
moveable part of the window frame
(where the bracket will be mounted)
is
more than 0 m m
(Fig.1)
. If the distance
is not more than this figure, the actuator
will not be able to complete its function,
as the window will not be able to close
properly. A wedge should be placed
under the support brackets to redress
the balance .
)
Transom window frames entail the risk of injury caused by accidental
fall of the window. A compass limit switch or alternative safety system
suitably designed to prevent any accidental falls should be installed.
Fig. 1
