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7.2 Electrical connection
CAUTION! Danger of death!
A fatal shock may occur if the electrical connection is not made correctly.
• Only allow the electrical connection to be made by an electrician approved by
the local electricity supplier and in accordance with the local regulations in
force.
• Disconnect the power supply before any work.
• If the module cover is inadmissibly opened and the front film removed, there
is a danger of electric shock by touching the electrical components located
inside and the contacts underneath the front film.
• The current type and voltage must correspond to the details on the name plate.
• Connect the Salmson Connector (Fig. 4).
• Mains connection: L, N, PE.
• Maximum back-up fuse: 10 A, slow-blow.
• Earth the pump according to the regulations.
• Dismantle the Salmson Connector in accordance with Fig. 4.6.
A screwdriver is required for this.
• The electrical connection must be made in accordance with VDE 0700/part 1 via a
fixed connected load. The latter is provided with a plug device or an all-pole
switch with a contact opening width of at least 3 mm.
• To ensure drip protection and strain relief at the PG screwed connection, a
connected load with an adequate outer diameter is necessary (e.g. H05W-F3G1.5
or AVMH-3x1.5).
• When pumps are used in systems with water temperatures above 90°C, a suitably
heat-resistant connected load must be installed.
• The connected load is to be installed in such a way that it can under no
circumstances come into contact with the piping and/ or the pump and motor
housing.
• The switching of the pump via triacs/solid-state relays is to be checked on an
individual basis.
8 Commissioning
WARNING! Risk of injury and damage to property!
Incorrect commissioning can lead to injuries to persons and damage to
property.
• Commissioning by qualified personnel only!
• Depending on the operating status of the pump or system (fluid
temperature), the entire pump can become very hot. Touching the pump can
cause burns!
8.1 Operation
The pump is operated using the white operating knob.
Turn (Select functions and set the delivery head).
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All manuals and user guides at all-guides.com
04/2012
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