4 Commissioning [specialist]
12/20
Installation-Operation Extension Station ST1 TOP - Copyright by Hamworthy
0DNO0202
Flushing and filling for installations with two
collector fields
1.
Connect the pressure hose to the fill
and drain valve of the second collector
field [3.2].
2.
Repeat steps 1-4 under point
"4.3 Flushing and filling" and continue
with point 3.
Consider the pressure relief valve (6 bars)!
3.
Close the drain valves [4.3I6.3] with the
filling pump running and increase the
system pressure to about 5 bars. The
system pressure can be read on the
pressure gauge. Close the fill valve
[3.2I5.3] and switch off the pump of the
flush and fill station.
Summary of Contents for Trigon ST1
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