Olimpia splendid UNICO NEXT-F Mode D'emploi Et D'entretien page 69

Carefully check the characteristics and consistency of the wall in
order to possibly choose wall plugs specific for particular situa-
tions.
The manufacturer will not be held liable for any underestimates
made in the structural consistency of the anchor prepared by the
installer. Therefore, pay utmost attention to the foregoing opera-
tion that could cause serious injury/damage to people/property if
carried out incorrectly.
• For all the appliances, an in-wall condensation drain must be installed (see
paragraph 2.4.2), in order to drain the condensate it will be necessary to drill
a hole through the wall in the position shown on the template.
2.4.2 - Preparing the condensate discharge
• It is necessary to connect the con-
densation drainage tube (N), to be
inserted into the specific coupling (X)
located on the back of the unit, to the
air conditioner.
Remove the cap (B) (fig. 7) before
inserting the condensation drain pipe .
• Since condensate drains by gravity,
there must be a minimum slope of
at least 3% at every point of the dis-
charge line.
Use a rigid or flexible tube having an
inside diameter of at least 16 mm.
• If the line empties into a sewerage
system, install a siphon before the point
in which the pipe reaches the main
discharge, at least 300 mm below the
inlet from the unit (fig. 8).
The condensation drain is mandatory as the unit is not equipped
with an internal pump for disposal of condensation.
7
B
X
N
8
min
300
mm
UNICO NEXT-F R290
X
EN - 19