Safety
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Safety
2.1 Intended use
The HVA (fully automatic filling system for heating installations) fills unvented
(pressurized) heating installations in case of a pressure drop in a fully automatic
fashion.
It automates the initial filling and the refill of the heating installation and monitors
the system pressure in the process.
Any other use or use beyond the intended use is deemed unintended use.
Observing these instructions for use and installation also falls under the scope of
intended use .
2.2 Fundamental hazards
In general, danger can occur when handling electrically powered devices.
Therefore, please follow safety and health regulations (VSG), other generally
accepted rules pertaining to safety and occupational medicine as well as health
and safety regulations of the German trade associations (BGV).
Do not modify the SYR fully automatic filling system for heating installations.
The manufacturer does not assume any liability for improper alterations.
2.3 Hazards due to electric energy
Warning!
Risk of crushing!
As soon as there is voltage (power adapter, batteries), the system
goes to the closed position.
►
Do not insert any parts of your body or items into the opening
of the valve.
Please observe the prescribed values for voltage and power (see specifications)
during installation.
Work on electrical installations or controls must be made by qualified electricians
only .
Disconnect the power adapter and remove the batteries prior to working on the
installation .
Regularly check the power adapter and have it removed by a qualified electrician
in case it is damaged.
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