EUROM FLOW-PRO 550CW Bedienungsanleitung Seite 18

Manual function
Set the switch to the MANUAL position.
The pump will now not automatically switch off but carry on pumping, even if the
remaining water level (CW: 3mm – DW: 16mm.) is reached and the pump runs
dry.
Switch it off immediately!
You must always supervise the pump during manual operation.
Overheating safeguard
Your submersible pump is equipped with an overheating safeguard. This switches
the pump off automatically if the motor gets too hot. Once it has cooled down
sufficiently, the pump will automatically switch on again.
There is always a cause for overheating: the fan may have become jammed, a
bearing may be worn, the pump can run dry etc. and if the cause is not removed,
the device will overheat once again. If this process is repeated too often it may
cause serious damage to your pump. Try to establish what is wrong and resolve the
problem. If the pump needs to be opened up you must take it to your supplier or
an accredited professional.
If there is insufficient supervision of a pump that is functioning automatically, the
pump may break down despite the presence of the overheating safeguard. The user
is always responsible for supervising the device!
Maintenance
Before you carry out checking or
cleaning tasks on the pump you must
switch it off by taking the plug from the
socket.
Your submersible pump is more or less
maintenance-free. The only tasks you must
carry out are as follows:
 Carry out a regular visual inspection.
Make sure the pump is not damaged.
Check the electrical cable, the plug, the
float switch and the float cable for
damage too. If you discover damage, you
must take the device to your supplier or
an accredited professional. Never attempt
to carry out repairs yourself and never
open the pump!
 Regularly check that the float switch is
working effectively, particularly if you
have set the pump to work automatically
(every 3 months). Regularly remove
residues from the float with clean water.
18