Airton 409730 Manual De Instalación página 41

WALL UNIT INSTALLATION INSTRUCTIONS
Before starting the installation, choose the location of the
wall and outdoor units, according to the requirements
listed in the previous pages.
Install the wall unit in the room to be air-conditioned,
avoiding corridors or common areas. Install the wall unit at
a height of more than 2m from the floor.
Installing the wall mounting plate
1. Hang the mounting plate on the wall, place it in a
horizontal position with a level and mark the screw holes
on the wall.
2. Drill the screw holes in the wall with a hammer drill (the
drill bit should match the plastic expansion plug) and insert
the plugs into the holes.
3. Fix the plate to the wall using the self-tapping screws
provided, then check that it is securely installed by pulling
on it. If the plastic expansion plug is loose, use the drill to
make another fixing hole nearby.
Drill a hole in the wall for the electrical and
refrigeration cables
1.Choose the location of the pipe hole according to the
direction of the outlet pipe. This hole should be drilled
slightly below the frame of the wall mounting plate. Voir
ci-contre les précaunisations
2.Install a flexible sleeve through the hole to keep it clean
and intact.
Drill a hole with a diameter between Ø60 and Ø80 at
the selected location for the outlet pipe.
ATTENTION:
To allow for gravity drainage of the
condensate, it is essential to drill the hole at a slight
downward inclination of 5-10° towards the outside.
Note: Otherwise, there is a risk of leakage from the indoor
unit.
indoor outdoor
9
5-10 °
In order to ensure that you have enough space to mount the
indoor unit, the diagrams below indicate the different types
of wall mounting plate as well as:
- The overall dimensions.
- Recommended position for mounting screws.
- Position of the hole in the wall (on the right or left of the plate)
for passing through the refrigeration connections, condensate pipe
and electrical cable.
NB: These diagrams are non-contractual.
Only the mounting plate provided in the boxes is authentic.
Single-split indoor unit - ref 409730 (SMVH09B-2A2A3NH)
Single-split indoor unit - ref 409731 (SMVH12B-2A2A3NH)
Bi-split indoor units - ref 409733 (SMVH09B-2A2A3NG
Tri-split indoor units - ref 409894 (2 x SMVH09B-2A2A3NG
between Ø60
and Ø80 mm
240 mm
Single-split indoor unit - ref 409732 (SMVH18B-4A2A3NG)
entre Ø60
et Ø80 mm
277 mm
+ SMVH12B-3A2A3NG)
+ SMVH12B-3A2A3NG)
792 mm
between Ø60
and Ø80 mm
180 mm
972 mm
entre Ø60
et Ø80 mm
231 mm
EN
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