Precautions In Winter And In Seasonal Winds - Dimplex LAW 9IMR Instructions D'installation Et D'utilisation

English
5.2.3 Installation in coastal areas
NOTE
The air-to-water heat pump must NOT be installed in areas
where corrosive gases such as acids or alkaline gases can
occur.
NOTE
If the outdoor unit is installed in a coastal area, direct sea wind
should be avoided.
Case 1: If the outdoor unit is installed in a coastal area, direct
sea wind should be avoided. Install the outdoor unit in the op-
posite direction to the sea wind.
Sea wind
Sea wind
Case 2: If the outdoor unit is installed in the direction of the sea
wind, set up a wind guard to catch the sea wind.

The wind guard must be robust enough to catch the sea
wind (e.g. made from concrete).

The height and width of the wind guard must correspond
to at least 150% of the outdoor unit.

A distance of at least 700 mm from the outdoor unit must
be maintained to guarantee sufficient air flow.
EN-6
Wind protection
NOTE
If the outlined requirements cannot be complied with during
installation in coastal areas, please contact Dimplex
employees for more information on corrosion protection.
NOTE
Dust or salt soiling on the heat exchanger should be regularly
cleaned (at least once a year) with water.
5.3 Precautions in winter and in
seasonal winds

In snowy areas or extremely cold locations, adequate pro-
tective measures must be taken to guarantee that the unit
continues functioning correctly.

Install the outdoor unit so that snow cannot fall directly on
the unit. If snow collects on the air inlet and freezes, errors
can occur. Install a cover in areas with snowfall.

When installing the outdoor unit in areas where there is a
lot of snowfall, ensure the unit is installed at least as high as
the level of an average snowfall (average annual snowfall).

If more than 100 mm snow collects on the outdoor unit,
the snow must be removed prior to operation.
NOTE
The intake and outlet opening of the outdoor unit should not
be positioned against the wind if possible.
452162.66.04 · FD 9912
LAW 9IMR - LAW 14ITR
Sea wind
www.gdts.one