SOLARFOCUS vampair K 08, Руководство по установке

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6 Hydraulic connection
6 Hydraulic connection
6.1 General information
Install filter upstream
Fit an upstream filter (<25 microns) to prevent particles
from getting into the plate heat exchanger (condenser).
Check
þ
Sealing tape mounted? > 13
þ
Transport lock removed? > 14 (only required
for K 12 and K 15)
6.2 Connect condensate drain
►
Plug the hot air fan 1 into the ignition pipe and
secure it using the hose clamp 2 .
Fig. 2-25_005BG
Seal the drain
► Seal the empty space between drain hose 1 and
drain pipe 2 , e.g. with adhesive tape (used to pre-
vent rising damp).
Fig. 2-26_004-iAM-009BG
6.3 Flushing the heating circuit lines
►
Thoroughly flush the heating circuit to remove
impurities (e.g. chips, deposits).
6.4 Install the primary circuit circulation
pump
vamp
air
K 08, K 10: Wilo-Yonos PARA (iPWM
pump)
vamp
air
K 12, K 15: Wilo-Stratos PARA
– The flow sensor 1 must be installed upstream of
the circulation pump when viewed in the direction
of flow.
–
The calming section 2 before and after the flow sen-
sor must not be removed.
►
Connect the primary circuit circulation pump elec-
trically
> 28
► Connect the flow sensor electrically > 29
6.5 Connect heating circuit
There are two options for connecting the heating circuit
line to the heat pump:
–
Inlet from the heat pump bottom , (from the con-
crete foundation) with the connection set bottom >
18
– Inlet from the heat pump bottom , (from the con-
crete foundation) with the connection set bottom >
18
Both solutions are described in detail below.
!
CAUTION - Due to the oscillating bearing of
the heat pump unit, the connection of the hea-
ting circuit must not be carried out as a rigid
connection.
!
CAUTION - The connection of the heating cir-
cuit must not be carried out with stainless steel
corrugated pipes (material not suitable).
Installation manual vampair 17