Cleaning; Ice-Covering Outdoor Unit; Installation Area - iDM TERRA AL 60 Max Technical Documentation Installation Instructions

1.8. Cleaning

If necessary, the TERRA heat pump can be cleaned
using a humid cloth. The use of cleaning agents is
not recommended.
The air vent package in the air heat exchanger
has to be inspected regularly and cleared of any im-
purities (e.g. foliage,...), if necessary.
To avoid water damage, the condensation bin and the
condensation run-off tube must be cleaned regularly.

1.9. Ice-Covering outdoor unit

Depending on the weather and outdoor humidity, it
may happen that there will be formed an icy covering
on the protective grids of the heat pump. This eff ect
is common occuring in nature. This covering must
be removed by the heat pump operator during this
weather periods.
Since the temperatures in heating mode
inside the outdoor unit are even under
the ambient-temperature, it may come
to a condensation on the cabinet of the
outdoor unit.
(C) IDM ENERGIESYSTEME GMBH

1.10. Installation area

- The installation of the indoor parts (loading pump,
electrical cabinet ...) in wet or damp environ-
ments or in areas exposed to dust or explosion
hazards is non-permissible.
- In the case of danger, leave the installation site
immediately.
- The indoor parts of the heat pump must not be
installed in rooms with high EMC load!
- If the heat pump is installed near the coast, at
least 5 km safety distance must be respected. If
the distance is not respected, it is to be expected
with increased corrosion. This case is excluded
from the warranty.
Installation instructions TERRA AL 60 Max
- The indoor parts of the TERRA AL 60
Max heat pump has to be installed in
a frost-proof room! (room temperature
must lie between 5°C and 25°C!)
All hydraulic pipings and all wall ducts
must be thermally insulated and sound-
decoupled. Water piping must be de-
signed frost-proof.
General description
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