Wear Parts; Troubleshooting - Oase 3700 Instrucciones De Uso

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Storage/Winterization
● Put the unit out of operation at water temperatures below 46 °F (8 °C) or, at the latest, when freezing temperatures are
to be expected.
● Thoroughly clean the unit, check for damage.
● Ensure that the storage place is inaccessible to children.

Wear parts

The impeller unit is a wear part and is excluded from the warranty.
Disposal
Do not dispose of this unit with domestic waste! Disable the unit beforehand by cutting off the cables. Further
information about the recycling of this product can be obtained from your local municipal authority.

Troubleshooting

Issue Cause
The unit is not Power supply not connected
performing its
suction function
Impeller blocked, shaft broken
Pump is not completely submerged
Insufficient flow Pump is not completely submerged
Screen clogged
Tubing blocked
Tubing kinked
Excessive flow loss in the
tubing due to friction
Pump overload. The flow is
automatically stopped to protect
the pump.
Impeller worn
Unit switches Excessive soiled water
off after a short
Impeller blocked, shaft broken
running period
Water temperature too high
Solution
Connect pump power supply, check the supply lines to make sure
the voltage is correct
Remove the inlet screen and/or pump cover, and impeller
housing to expose the impeller. Turn the impeller to ensure that it
is not broken or jammed by debris. Also check to make sure that
the ceramic shaft or bearings are not broken.
Completely submerge pump in the water
Completely submerge pump in the water
Clean
Clean or replace tubing
Eliminate kink, replace tubing if it is damaged
○ Reduce tubing length to reduce frictional loss
○ Select larger hose diameter, adapt stepped hose adapter to
hose diameter.
○ Clean the pump housing and impeller assembly
○ Reduce the ambient temperature (e.g. ensure that the specified
water temperature is adhered to, avoid direct sunlight)
Replace impeller assembly
Clean impeller housing, bearing and impeller assembly
Remove the inlet screen and/or pump cover, and impeller
housing to expose the impeller. Turn the impeller to ensure that it
is not broken or jammed by debris. Also check to make sure that the ceramic shaft or bearings are not broken.
Maximum water temperature: +95° F (+35 °C)
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