SFA SANIFOS 1600, Руководство по эксплуатации, Страница: 10 / 80

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potentially used water table drawdown system may be switched off.
The protruding piece of the top piece has to be well back-filled and condensed.
In order to ensure safe function of the system, it is necessary that the tank is aligned in a horizontal
positon after filling.
Absolutely observe the notes in the plant when using a Class D shaft cover.
6. COMMISSIONING
Before commissioning, all connections must be checked again for correct installation and tightness.
The shut-off valve must be open.
To commission the pump, please read the separate operating instructions of the pump as well as
the switchgear.
7. MAINTENANCE / SERVICING
Prior to carrying out any work on the system, it has to be disconnected
from the mains supply!
Maintenance includes regular visual inspection of the complete system. During the process,
switching cycles of the pumps are observed and all piping parts and fittings are checked for
function and tightness. Please refer to the operating instructions of the pump with regard to the
maintenance instructions. After maintenance has been carried out, the maintenance interval
indicator of the control can be reset. Maintenance should be carried out only by authorised
specialist companies. An up-to-date list of our customer service centres can be found on the internet
under www.saniflo.co.uk .
8. MALFUNCTIONS; CAUSES AND
TROUBLESHOOTING
Prior to carrying out any work on the system, it has to be disconnected
from the mains supply!!
In the event of malfunctions of the pump, please refer to its operating instructions. In case of leaks
of the piping or failure of the fittings, the relevant parts should be replaced (exchanged).
9. WARRANTY
As manufacturer, we provide for this product a warranty of 24 months from the date of purchase
providing it has been correctly installed as per operating installation instructions.