Wilo Star-Z NOVA Notice De Montage Et De Mise En Service page 26

Installation site
Installation and operating instructions Wilo-Star-Z NOVA
5 Installation
5.1 Mechanical installation
Danger: Before starting work, make sure
that the pump has been disconnected from the
power supply.
Provide a weatherproof, frost-free, dust-free and
well-ventilated room for the installation. Choose
an installation site that is easily accessible.
Caution: Dirt can cause the pump to fail.
Flush the pipe system before installation.
Note: In the case of the Star-Z NOVA A
and Star-Z NOVA C versions, the stop valve and
non-return valve are pre-installed. In the case of
the Star-Z NOVA version, these valves have to
be installed additionally.
1. Prepare the installation site so that the pump
can be installed without being exposed to
mechanical stresses.
2. Choose the right installation position - only as
shown in (Fig. A).
The arrow on the back of the housing indi-
cates the direction of flow.
Installation
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