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REMKO WKF / WKF-compact
4.4 Installation, mounting
outdoor module
Outdoor module installation location
n
The device may be attached only to a load-
bearing structure or wall. Ensure that the out-
door module is installed only vertically. The
installation site should be well ventilated.
n
To minimise noise, install floor consoles with
vibration dampers and a considerable distance
from acoustically-reflective walls to minimise
noise.
The minimum clearances specified on the next
n
page should be maintained when carrying out
the installation. These minimum distances
serve to ensure unrestricted air intake and
exhaust. The exhaust air must not be intake in
again. Observe the performance of external
modules. Additionally, there must be adequate
space available for installation, maintenance
and repair.
n
If the outdoor module is erected in an area of
strong winds, then the device must be pro-
tected against them and it is recommended an
additional stabilization. This can, for example,
be realized with ropes or other structures
(Fig. 65). The snow line is to be observed
during installation (Fig. 66).
n
The outdoor module must always be installed
on vibration dampers. Vibration dampers pre-
vent the transmission of vibrations through the
floor or walls.
n
A heated, condensate tra ensures that conden-
sation from the pan can drain off. Ensure that
the condensate is prevented from freezing so
that it can drain off (gravel, drainage). The
Water Ecology Act is to be observed.
If there is insufficient space under the device
n
for the refrigerant lines, then the pre-cut
recesses can be removed from the lateral
enclosure-panel and the pipes guided through
these openings.
n
During installation, add about 20 cm to the
expected snow depth to guarantee unimpeded
intake and exhaust of outdoor air year round
(Fig. 66).
60
n
The installation site of the outdoor module
should be agreed together with the operator
primarily so that operating noise is minimised
and not in terms of "short routes". Thanks to
the split-design technology there are a great
deal of different installation options with almost
identical efficiency available.
1
Fig. 65: Protection from wind
1: Wind
NOTICE!
The site for the outdoor unit must be selected
so that machinery noise that occurs disturbs
neither the residents nor the facility operator.
Observe the TA-noise specifications as well as
the table containing the drawings relating to
sound pressure levels.
20 cm
1
Fig. 66: Protection from snow
1: Snow
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