12
The wall mount is attached with screws (supplied) and
dowels suitable for attachment as shown below (rear
view, all measurements in mm).
Make sure that the unit is placed horizontally and main-
tain the required safety distances!
Assembling the wall mount
The indoor unit is attached with a wall mount.
Prior to attachment, take a look at the 3 connection op-
tions for the refrigerant, condensation and control lines
to the indoor unit:
1= back, 2 = right, 3 = underneath.
The openings are closed by panels that have to broken
depending on the selected connection option.
3
2
1
Wall mount
Attachment to the wall mount
After the wall mount has been assembled, the indoor
unit is inserted from above until it locks into place.
à
Make sure that it is securely placed!
Assembly distances (side view/rear view)
Ceiling assembly
When assembly the unit on the ceiling, the 4 integrated
ceiling mounts must be used. These are used to attach
the indoor unit by means of suitable dowels 8 mm ø;
screws / bolts as well as washers to the ceiling.
à
An incline of approx. 8 mm to the connection adaptor
must be maintained to ensure that the condensation
can flow freely!
Wall mount
Ceiling mount
Installation
Assemble the indoor unit in such a way that con-
densation drainage is not blocked and air can al-
ways flow freely in and out of the unit!
Make sure that the unit is securely placed and
maintain the required minimum safety distances!
Refrigerant lines
1. Select an assembly location that guarantees free ac-
cess to the back of the unit.
2. The required line cross-sections are provided in the
"Technical Data” section. When assembling the unit,
observe the bending radii of the refrigerant lines and
never bend the hose in the same place twice. This
may cause the line to become brittle or crack.
3. Decide on a drainage option and cut the refrigerant
connection line hose accordingly.
4. Use only the tools below for assembly.
Only tools approved for use in cold conditions may be
used
.
5. Remove the swivel nuts of the units and use these
for further assembly.
6. Work with the refrigerant lines as shown in the figure
below.
Deburrer
Refrigerant line
Flare tool
