5
Transport
ATTENTION!
When transporting the heat pump, ensure that it is not tilted more than
45° (in any direction).
Use a pallet for transporting the heat pump to the final installation
location. The basic device can be transported with a lift truck,
hand truck or by means of 3/4" pipes fed through the holes in the
base plate or frame.
Before using the top transport holes in the frame, it is necessary
to remove the lower side panel assemblies. This is done by loos-
ening each of the two screws at the base and then withdrawing
the panels by unhooking them from above. Rehang the panels by
gently pushing them in an upwards direction.
To remove the sheet panel on the rear side, two additional
screws in the upper panel area must be loosened.
Be careful not to damage any components when inserting the
pipes through the frame (top frame feedthrough).
Opening the cover
After the transport, the transport securing device is to be re-
moved on either side at the bottom of the unit.
ATTENTION!
The transport securing device is to be removed prior to commissioning.
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6
6.1 General Information
The air-to-water heat pump must be installed in a frost-free, dry
room on an even, smooth and horizontal surface. The entire
frame should be in direct contact with the ground in order to en-
sure an adequate soundproof seal. If this is not the case, addi-
tional insulation measures may be necessary. If the device is in-
stalled on top of a built-under buffer tank, a surface that fully
supports the base is required. The heat pump must be set up so
that maintenance and installation work can be carried out easily.
This is guaranteed if a distance of 1 m is maintained around the
heat pump. The side panel assemblies must not be covered by
connecting pipes.
Neither frost nor temperatures higher than 35 °C must occur in
the installation location at any time of the year.
Never install the device in rooms subject to high humidity. Con-
densation can form on the heat pump and air circuit if the humid-
ity exceeds 50% and the external temperature is below O °C.
If the heat pump is installed on an upper storey, the load-bearing
capacity of the ceiling should be checked. On account of the
acoustics, measures for isolating possible vibrations should also
be very carefully planned in advance as well. Installation on a
wooden floor is not recommended.
6.2 Condensed Water Pipe
Condensate that forms during operation must be drained off
Closing the cover
frost-free. To ensure proper drainage, the heat pump must be
mounted horizontally. The condensate pipe must be fed into a
sewer in such a way that it is safe from frost. Do not discharge
the condensate directly into clearing tanks or cesspits, as ag-
gressive vapours or a condensed water pipe which has not been
laid in a frost-free manner could destroy the evaporator.
6.3 Sound
452165.66.01 · FD 9502
Set-UP
To prevent solid-borne sound from being transmitted to the
heating system, we recommend connecting the heat pump
to the heating system using a flexible hose.
Installed air ducts should be sound-isolated from the heat
pump to prevent the transmission of solid-borne sound to
the ducts.
If the transport restraint screws are not removed from the
compressor, acoustic emissions from the device are signifi-
cantly louder!
LIH 10TE
EN-5