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6.3.1 Water drain of the humidifica-
tion chamber
The water drain must be located at the lowest
point of the collection tray and must feature a
siphon. The water downstream of the siphon
must drain off freely.
6.4 Water connection final check
Water supply
Was the water filter supplied as part
of the delivery inserted in the water
supply to the pump station?
Is the feed water quality within the
prescribed range?
Is the supply water connection bet-
ween the waterfilter and pump sta-
tion leak free on both ends?
Water drain
Is the drain hose siphoned and
installed with a constant decline
towards the drain?
Can the flushing water drain-off free-
ly?
Humidification chamber
Is the humidification chamber provi-
ded with a drain at the lowest point
of the collection tray?
Collection tray
Water drain
