n
The unit must be kept upright when trans-
porting to a higher elevation.
1
Fig. 15: Vertical unit transport
1: Pick-up point
n
Check the contents of the packaging for com-
pleteness and check the unit for visible trans-
port damage. Report any damage immediately
to your contractual partner and the shipping
company.
n
Select an installation location which allows air
to freely flow through the air inlet and outlet
(see section "Minimum clearances").
n
Do not install the unit in the immediate vicinity
of devices which generate intensive thermal
radiation. Installation in the vicinity of thermal
radiation reduces the unit output.
n
Lift the unit only at intended lifting points.
Never place the medium or refrigerant piping
under load.
n
The medium connection lines, valves and con-
nections must have vapour density insulation.
If necessary, also insulate the condensate
drainage line. In dual systems with cooling and
heating modes, the requirements of the current
Energy Savings Ordinance (EnEV) are to be
complied with.
n
Seal off open lines to prevent dirt getting in and
never kink or crimp the lines.
n
Avoid unnecessary bends. This minimises the
pressure loss in the lines.
n
Install all electrical wiring in accordance with
applicable DIN and VDE standards.
n
Ensure the electrical cables are properly con-
nected to the terminals. Otherwise there is a
risk of fire.
n
Comply with all regulations governing structural
and building requirements and conditions with
regard to the installation site.
n
In the selection of the installation site, pay
attention to the site itself and to any possible
acoustic reflection from surrounding units.
n
To avoid the transmission of vibrations to the
installation site, the units must be installed on
vibration absorbing material or on vibration
decoupled foundations. In doing so, make sure
that the lines are also vibration decoupled
n
If the installation site must fulfil special sound
emission requirements, these must be realised
on-site when appropriate adjustments can be
made. In these cases, please consult an
appropriate acoustics expert.
Wall openings
n
We recommend that the inside of the opening
be padded or lined for example with a PVC
pipe to prevent damage to the lines.
n
After installation, the wall opening should be
closed off by the customer with a suitable
sealant. Do not use substances containing lime
or cement!
Installation materials
The unit is fastened on vibration dampers (acces-
sories) to the floor by means of bolts. The carrying
capacity of the bracket and the wall must be taken
into account when fastening to the wall.
Selecting the installation location
The unit is designed for horizontal installation on a
base in outdoor areas. The installation site must be
level, flat and firm. The unit should also be secured
to prevent it from tipping over. The unit can be
installed outside as well as inside a building. For
external installation, please observe the following
instructions to protect the unit from the influence of
the weather.
Rain
The unit should be at least 10 cm off the ground
when mounted on the roof or ground. A floor
bracket is available as an accessory.
Increasing the installation height will also increase
the heating capacity generated by the heating /
cooling unit (only HP function).
REMKO KWE
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