IBO NOVA 25-40/180 Bedienungsanleitung Seite 16

Heating medium
Thin, clear and non-explosive liquid not causing corrosion does not contain any solid particles, fibres or mineral oil.
The pump cannot be used to transport inflammable or explosive
liquids such as vegetable oil or petrol. If the circulation pump is used to
pump highly viscous liquid, the pump effectiveness will drop. In such a
case, a stronger pump must be used to obtain proper parameters.
INSTALATION
In installation, please pay attention to the flow direction of the
heating medium. An arrow on the pump body shows the flow
direction forced by the pump. That direction must be compliant with
the circulation of the medium in the system.
In installation, please use the bolts with rubber sealing included in
the set.
The pump should be installed in such a way that the pump shaft is
horizontal
Permissible posi oning of the control panel
Change in arrangement of the control panel
The control panel along with the motor corpus can rotate every 90°. To change the position of the
junction box, perform the following activities:
1.Disconnect the pump from power supply.
2.Close the cut off valves at the inflow and outflow of the pump and perform decompression;
3.Loosen and remove four bolts fixing the head in the pump body;
4. Rotate the motor into the desired position and fit four openings for bolts;
5. Insert four ampoule head screws to proper sockets and tighten them;
WARNING!!! The heating medium can have high temperature and pressure, therefore it is necessary to
!
discharge the liquid from the system or close the cut-off valves on both sides of the pump before the
ampoule head screws are removed.
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INSTALATION