OPERATING AND INSTALLATION INSTRUCTIONS LBE 250 / LBE 500
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17. Connections/installation
The
sound absorber*
must be
installed downstream of the air
humidification unit, so that the
built-in microphone detects the sound
of the ventilation unit, herby the correct
operation of the humidification unit can
be ensured.
17.1 ROUTING OF AIR LINES
Extracted air
Supply air
Outdoor air
Exhaust air
Supply air living space
Compact ventilation unit with
a counterflow heat exchanger
System VENTECH LG
Air humidification unit
Sound absorbers must
be installed after the
humidification unit
*
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The two sewage connections (1 x of the
osmosis unit and 1 x of the waste water
of the air humidification unit) must be
connected loosely into a waste water
connection pipe
(HT pipe DN 40 mm or
50 mm)
sunk by approx. 3 cm. An odour
guard (siphon) must be created on site
using four 90° pipe bends.
Do not connect hoses directly
to the outlets. The maximum
water volume of 2.5 litres is
drained in about eight seconds.
(LBE 250)
17.2 WASTE WATER CONNECTION
The two sewage connections are sunk into the waste water connection
pipe. (included in the scope of delivery)
