Daikin Altherma 3 H MT ECH2O, Руководство по установке для специалистов

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8 | Piping installation
Installer reference guide
100
EPRA08~W1 + ETSH/X(B)12P30+50EF
Daikin Altherma 3 H MT ECH₂O
4P663478-1 – 2021.07
Without installed drainback solar kit (option)
1 Connect a hose with non-return valve (1/2") to the drainback connection.
2 Fill the storage tank until water spills from the spillover connection.
3 Remove the hose.
b
a
a
c
b
a Drainback connection
b Spillover connection
c Hose with non-return valve (1/2")
With installed drainback solar kit (option)
1 Combine the fill and drain kit (option) with the drainback solar kit (option) to
fill the storage tank.
2 Connect the hose with non-return valve to the fill and drain kit.
Follow the steps described in the previous chapter.