REMKO ATY 260 - Manual (Page 19)

Selection of the installation
location
The interior unit is designed for
horizontal wall installation in the
upper wall area (at least 1.75 m
from the upper edge - floor).
However, it can also be used in the
upper wall area above doors.
The exterior unit is designed
for horizontal base installation
externally. The placement location
of the unit must be horizontal,
level and firm. In addition, the unit
must be secured to prevent it from
tipping over. The exterior unit can
be set up outside as well as inside
a building. For external installation,
please observe the following
notes to protect the unit from
atmospheric conditions.
Wall openings
■ A wall opening of at least 70
mm diameter and 10 mm slope
from the inside to the outside
must be made for each interior
unit.
■ We recommend to pad the hole
inside or to cover it for example
with a PVC pipe to avoid
damage to the lines.
■ After installation, the wall
opening should be closed off on
the building side with a suitable
sealant. Do not use cement or
lime containing substances!
Installation material
The interior unit is attached with 4
screws on the building side, through
the back wall of the unit.
The exterior unit is attached with
4 screws via a wall bracket on
the wall or a floor bracket on the
ground.
Rain
For attic or roof set up, the unit
should be installed with at least
10 cm ground clearance. A floor
bracket is available as optional
equipment.
Sun
The evaporator fins of the exterior
unit are the heat discharge
components in cooling operation.
Sun exposure increases the
temperatures of the fins and
therefore reduces the heat
discharge for the evaporator
fins. The exterior unit should be
set up on the north side of the
building, if possible. If necessary,
a shade should be installed on the
side of the building. This can be
something like a small roof.
However, the discharging warm air
flow may not be affected by the
measures.
Wind
If the unit is installed in windy
areas, then it should be ensured
that the building discharged warm
air flow is carried away with
the main wind direction. If this
is not possible, wind protection
should be installed on the building
site. Make sure that the wind
protection does not affect the air
supply to the unit.
20 cm
Snow
Minimum distance to snow
Wind protection
Wind
Snow
In areas with heavy snowfall, you
should install the unit on a wall.
The installation should be at least
20 cm above expected snow levels
to avoid infiltration of snow into
the exterior unit. A wall bracket is
available as optional equipment.
Lines in wall opening
Control line
Condensation line
Injection line
Suction line
PVC pipe
Install the exterior unit
with appropriate anchors,
depending on the type of wall
.
NOTE
19