21
Transport
!
Please note
Impacts, compression and tensile loads can
cause damage to the outside panels of the
appliance.
Never
apply loads/weight to the top, front or
side panels of the appliance.
Requirements for the installation room
!
Please note
Unfavourable ambient conditions can lead to
malfunctions and appliance damage.
■
The installation room must be dry and free
from the risk of frost.
■
Ensure ambient temperatures between 0 and
35 °C.
■
Max. 70 % relative humidity (corresponds to
an absolute humidity of approx. 25 g water
vapour/kg dry air)
Danger
Dust, gases and vapours can be damaging to
health and trigger explosions.
Avoid dust, gases and vapours in the installation
room.
Minimum room volume (to EN 378):
According to EN 378, the minimum volume of the
installation room depends on the refrigerant charge
and composition.
V
min
=
m
max
G
V
min
Minimum room volume in m
3
m
max
Maximum refrigerant charge in kg
G
Practical limit to EN 378, subject to the composi-
tion of the refrigerant.
For R410A: 0.44 kg/m
3
Note
If several heat pumps are to be installed in one room,
the minimum room volume must be calculated accord-
ing to the appliance with the greatest refrigerant
charge.
Type AWB-M/AWB,
AWB-M-E-AC/
AWB-E-AC
Minimum room volume in m
3
201.D04
4.1
201.D06
4.1
201.D08
5.5
201.D10
8.2
201.D13
8.2
201.D16
8.2
Note
For line lengths
>
12 m, the minimum room volume
must be recalculated based on the additional charge.
Installation sequence
Installing the indoor unit
5790 931 GB
Installation
