34
CEILING INSTALLATION ASSEMBLY PROCEDURE - WALL
1. Position the supplied paper template on the wall and using a pencil mark the position of the two holes to be drilled at a height of
around 200 cm from the floor and 15 cm from the ceiling.
Unusual installation positions must be worked out case by case.
Whenever the paper template has not been provided, see the dimensions shown in the drawing on Page 11.
2. Drill adequate holes for the suction and expulsion of the air using drill bits.
These holes must slope slightly downward by approximately 0.5 cm from the inside to the outside in order to prevent rain or dirt
from entering the room and the air conditioner.
2a. Drill the holes in the ceiling required for the fastening of the air conditioner.
3. Insert the plastic pipes of diameter
and length adequate to the depth of the
wall and the distance from the air con-
ditioner into the holes drilled for air
suction and expulsion, making sure that
the pipe lined with condensate-proof
material can be fitted into hole A as
shown in Figure 5.
N.B.: The air inlet and outlet pipes sup-
plied have a maximum length of 40 cm;
for this reason, if the depth of the wall
is less, these pipes must be cut. For
installations with pipes longer than 40
cm,
please contact your nearest
Technical Assistance Center or your Manufacturer's technical/commercial
contact person.
4. Make sure that the air expulsion pipe (hole A in Figure 5) is lined with
condensate-proof insulation material along its entire length.
Whenever the pipes supplied are not used, remember to internally line the
air expulsion pipe (to be fitted in hole A in Figure 3) with condensate-proof
material for its entire length.
5. Apply appropriately insulated flanges on the pipes in order to achieve the
best contact between the air conditioner and the holes and then connect
them to the body of the unit; this installation is not fixed because minimum
oscillations might shift the air suction and expulsion pipes.
IMPORTANT: the cut flange must be applied near hole A shown in Figure 5
where the insulated pipe will be connected.
6 Continue from the points provided on Page 16.
IMPORTANT: Cordon off the outdoor area immediately beneath the installation area to prevent falling masonry
debris or chunks of plaster from damaging or injuring property and people below.
Make sure that there are no internal electric hoses or gas or water pipes, etc. in the areas of the wall to be drilled.
figure 5
A Air expulsion hole
B Air suction hole
A
B
Appr
o
x
.200 cm
MAX 40 cm
figure 6
Summary of Contents for RDW 9RN
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