4
SAFETY
4.1
Safety instructions
Refer to the safety instructions document for the safety
instructions and other safety information.
5
INSTALLATION AND
COMMISSIONING
5.1
Installation conditions
Install the unit on a frost-free, well-ventilated place.
•
Install the unit in accordance with the local
•
guidelines and rules.
Connect the unit to a 230 V / 50 - 60 Hz supply.
•
Install the unit as bypass on the main line of the
•
installation.
Preferably install the unit at the point in the
•
installation with the lowest temperature. Here the
most dissolved gases are found in the fluid.
In case of a heavily contaminated system fluid, a
•
dirt separator is to be installed in the main return
line of the installation.
Make sure that the expansion system has the
•
proper dimensions. The water displacement in the
unit can cause pressure variations in the
installation. Take into account an extra net
expansion volume of at least 2 litres. Make sure the
expansion system connection is properly sized (at
least ¾"/22mm diameter).
Make sure that the operating panel is always easily
•
accessible.
Make sure that you maintain at least the distance as
•
indicated for service and repair.
•
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User manual - 1.0
600
600
English
5.2
Unpack
WARNING
To prevent damage to the unit do not hoist
the unpacked unit.
The unit is delivered on a pallet.
1.
Remove the straps.
2.
Remove the packaging.
8