Judo PROFIMAT JPF-AT DN 100, Инструкция по установке и эксплуатации

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JUDO PROFIMAT-PLUS 23
Operation
5.10 Integration of the filter in the
building control systems
The filter can be integrated in a building
control system (e.g. EIB, LCN or LON) via
the potential-free signalling relay and the
external input of the filter control (“pot.-free”
version only).
The potential-free signalling relays are
connected, for example, to a binary bus
coupling unit.
Thus fault messages or the filter flushing
signal can be forwarded to the building
control system.
In addition, the external input of the filter
control can be used concerning the remote
control (flush start-up, flush-blocking).
5.11 Servicing / Repair
Before carrying out any work on the filter,
that is beyond pure operation induced
control, the filter has to be depressurized!
Failure to observe this can lead to an uncon-
trolled escape of water and therefore lead to
water damages in the building. Strictly
comply with the instructions given in the
“Installation” and “Maintenance” chapters.
5.12 Stoppages
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
If a filter has to be removed from the flange
or unscrewed, the chapter “Intended use”
has imperatively to be observed!
– Protect the flange surfaces from
damage! Damaged flange surfaces
cannot close tight any longer. As a
result, escaping water can damage the
building and installations.
– Ensure that no dirt can get into the filter!
Upon re-commissioning this dirt can get
into contact with the drinking water and
be discharged into the drinking water.
The health of people consuming polluted
water is at risk.
– Store the filter in frost-free conditions!
The water contained in the hollows of the
filter can freeze due to frost and thus the
filter can be mechanically damaged to a
degree that it will become loose at
operating pressure or that it can burst.
Leaking water can cause major material-
damages to the building. In addition,
people near the filter can be injured by
blistering filter parts.
– When recommissioning the filter, same
course of action as applied to the new
filter.