Condensate Drain Connection - Lamborghini Caloreclima DORA 90LT Manual De Uso

DORA
90LT - 120LT
The following figure (fig. 15) illustrates an example of plumbing
connection.
4 OUT IN
5
fig. 15 - Example of water system
Legend (fig. 15)
1 Shutoff cock
2 One-way valve
3 Safety valve (supplied)
4 Condensate drain
5 Automatic thermostatic mixing device
6 Drain cock
NB!: The overpressure device must be operated regularly,
at least every 30 days, to remove scale deposits and to
check that it is not blocked (fig. 14).
NB!: The discharge pipe connected to the overpressure
device must be installed in a continuous downward slope
and in a place protected against the formation of ice.
NB!: Connect a rubber hose to the condensate drain, tak-
ing care not to force too hard to avoid breaking the drain
hose.
6
3
1
2
IN
cod. 3541T620 - Rev. 03 - 05/2020

5.5.1 Condensate drain connection

The condensate forming during heat pump operation flows
through a special drain pipe (½") that runs inside the insulation
casing and comes out the bottom of the equipment (fig. 13). It
must be connected to a duct so that the condensate can flow
regularly (see installation example fig. 16 and fig. 17).
fig. 16 - Example of condensate drain connection without a trap
fig. 17 - Example of condensate drain connection with a trap
60mm
EN
79