EUROM FLOW-PRO 550CW Bedienungsanleitung Seite 19

Turn the pump upside-down, open the side-panel with a pin or similar and
remove (see diagram). Take the pin and float out and clean the float and the
magnet. Prevent damage or incorrect assembly and do not remove the float
from the pin!
 Regularly check whether any dirt (fibres, residues) has accumulated around the
blade. Remove it if this is the case by cleaning the pump with clean water. If you
cannot do so, take the pump to your supplier or to an accredited professional to
open the device and remove the residue.
 If you regularly use the pump at different locations, you must rinse with clean
water (inside and out) after each use.
 Keep the base of the well (or the tile on which the pump is positioned) free from
mud and residue.
 Ensure that the pump does not freeze. Before winter sets in, run the pump dry
and store it in a frost-free location.
Defects – causes – solutions
Defects
Pump does not
start
Pump runs but
does not pump
water
Insufficient water
Pump does not
start or suddenly
switches off while
functioning
Causes
No electricity
-
Overheating safeguard
-
activated
Pump is stuck
-
Inlet openings are
-
clogged
Water drainage pipe is
-
bent or hose is blocked
Air around the blade
-
- Blade is jammed
- Water level is too low
(manual usage)
CW: return valve in
-
pump outlet is blocked
Inlet openings are
-
(partially) blocked
Outlet drain (partially)
-
blocked
Broken fan
-
Thermal safeguard stops
-
pump due to overheating
Water is too hot
-
Power outage
-
Solutions
Check electrical supply
-
See: overheating safeguard.
-
Clean float and float axle
-
Clean them
-
Straighten the hose or
-
remove the blockage
Switch the pump off and
-
move it from side to side.
Wait until the air has escaped
and switch on again
Try to remove the blockage
-
or ask a professional to do so
Submerge the pump in
-
deeper water
Remove blockage
-
Clean them
-
Remove blockage
-
Replace the fan
-
See: overheating safeguard
-
Max. water temperature 35°C
-
Check fuses and earth
-
leakage
19