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Verfügbare Sprachen
Verfügbare Sprachen
2.4
Scope of delivery
• Pump
• Thermal insulation shell
• Sealing rings
• Connector
• Installation and operating instructions
3 Principle of operation
3.1
Application
This circulator is suitable for drinking water only.
3.2
Functions (Fig. 2)
Valves
The BUZ-Plus 15 A version is equipped with a non-return
valve (1) on the pressure side and with a stop valve (2) on
the suction side.
When exchanging the motor head (3), it is sufficient to cut
the power by unplugging the connector (5) and to close the
stop valve at the rotating slot (4). The motor head can then
be simply unscrewed → Page 16.
4 Installation and electrical connection
4.1
Mechanical Installation
DANGER: Before starting work, make sure that the pump
has been disconnected from the power supply.
Installation site (Fig. 3)
Provide a weatherproof, frost-free, dust-free and well-venti-
lated room for the installation.
Choose an installation site that is easily accessible.
English
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