Maintenance And Cleaning - Oase Aquarius Universal Eco 3000 Operating Instructions Manual

This is how to connect the power supply:
Switching on: Connect power plug to the socket. The unit switches on immediately when the power connection is
established.
Switching off: Disconnect the power plug.
Series Eco 3000/4000: The pump will shut down after 10 attempts if the rotor is blocked or runs dry. Disconnect the
power plug! Remove the obstacle or „flood the pump". Following this, the unit can be restarted.
Aquarius Universal Eco 3000/4000:
Attention! Sensitive electrical components.
Possible consequence: The unit will be destroyed.
Protective measure: Do not connect the unit to a dimmable power supply.
Aquarius Universal 5000-12000:
The pump power can only be controlled by an OASE current management unit.
Attention! The installed temperature monitor automatically turns the pump off, if it is overloaded. The pump
automatically switches on again once the motor has cooled down. Risk of accident!

Maintenance and cleaning

Attention! Dangerous electrical voltage.
Possible consequences: Death or severe injury.
Protective measures:
− Prior to reaching into the water, disconnect the power supply to all units used in the water.
− Disconnect the power plug prior to carrying out work on the unit.
Cleaning the unit
If necessary, clean the unit with clear water using a soft brush.
− In the event of stubborn furring (calcium deposits), a common household cleaner free from vinegar and chlorine can
be used. Subsequently, clean the pump thoroughly using clear water.
− Never use aggressive cleaning agents or chemical solutions. These could attack the housing surface or impair the
function.
Malfunctions
Never open the housing! Only allow a qualified electrician to replace the power cable!
Trouble shooting
Unit does not run
Insufficient fountain height
After a short period of operation
the unit switches off
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 housing cannot be repaired and must be put out of operation. Dispose of the unit in accordance with the
regulations.
Cause
- no mains voltage
- Rotor blocked
- regulator closed too far
- filter housing soiled
- air in the hose
- rotor soiled
- hose blocked or defective
- hose kinked
- rotor worn
- filter clogged
- Water temperature too high
Remedy
- check mains voltage
- rinse the vane from the front
- set regulator
- clean filter housing
- vent hoses
- clean
- clean hose or replace
- check hose and replace if necessary
- replace rotor
- clean filter
- Note maximum water temperature of +35°C
- GB -
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