13
EN
Note:
In winter, take the pump out of the water and store it in a frost-free
environment, if possible in a container filled with water, to prevent the
O-ring from drying out and . Clean the pump carefully and check for any
damage after reassembly.
TROUBLESHOOTING
Problem
Possible cause
Suggested solution
Pump does not work.
No power.
Plug in.
Burned.
Allow device to cool down.
Rotor is blocked.
Clear blockages.
Running without water.
Plug in again and add
water.
Noise.
Filter housing is blocked or
shaft is broken.
Clean blockages after
opening.
Ceramic shaft or bearing:
Wearing occurs.
Change the shaft or
bearing.
Insufficient water
displacement.
Impeller broken.
Change impeller.
Flow rate valve closed.
Open the flow rate valve.
Filter housing is clogged.
Clean blockages and
plug in.
Low voltage.
Change to right voltage.
