Oase AquaMax Eco Gravity 10000 Instrucciones De Uso página 11

Dry run/blockage protection
The unit switches off automatically if it runs without water or if the impeller unit is blocked.
 Check that the unit is below the water line and that it does not run dry or take in air during operation.
 If the impeller unit is blocked, pull the power plug first and ensure that the unit cannot be switched on unintentionally.
Turn the contact protection counter-clockwise or unscrew the screw-connection of the suction line. Overcome the
cause of the blockage through the pump opening. Refit the contact protection or retighten the screw-connection.
Restore the power connection and put the unit into operation.
 This switch-off function is reset by pulling the power plug.
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Malfunctions
Malfunction
The unit is not operating
Unit delivers very little or not at all
Disposal
Do not dispose of this unit with domestic waste! For disposal purposes, please use the return system provided.
Disable the unit beforehand by cutting off the cables.
Storage/Over-wintering
The unit is frost resistant to minus 20 °C. Should you store the unit outside of the pond, clean it thoroughly with a soft
brush and water, check it for damage, then store immersed in water or filled with water. Do not immerse the power plug
in water!
Repair
A damaged unit cannot be repaired and must be put out of operation. Dispose of the unit in accordance with the regu-
lations.
Replacing the impeller unit
Disconnect the power supply first, then secure the unit to prevent unintentional switching on. Turn the contact protec-
tion counter-clockwise or unscrew the screw-connection of the suction line. Undo the 4 screws from the motor block
which fix the pump housing. Pull the impeller unit out of the motor block by overcoming a slight resistance, then replace
it with a new impeller unit. Refit and securely tighten the pump housing. Refit the contact protection or retighten the
screw-connection. Restore the power connection and put the unit into operation. Only use original OASE spare parts.
Wear parts
The impeller unit is a wearing part and does not fall under the warranty.
Cause
No power supply
Defective fuse
FI switch tripped
Pump rotor blocked
Strainer not covered by water
Slide valve closed
Air pocket in the system
Contact protection clogged
Remedy
Check power supply
Check fuse and replace, if necessary
Check switch system and connection cable
Check rotor for blockages and remove if found
Check water level and position of the pump
Check the hose system
Check the hose system
Check and clean
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