18
EN
filter cartridges.
4. Put the lid back on the filtering compartment.
CLEANING THE ROTOR
WARNING
: Disconnect all electrical devices of the aquarium from the power grid.
To clean the rotor turbine pump perform the following steps:
1) Remove NEWA Mirafilter cover and disconnect the ventilation tube from the pump.
2) Spin the pump outlet reflector to the inside part of the filter (Fig. 26).
3) Separate the pump from the case and put it aside (fig. 28).
4) Move the magnetic rotor close to the turbine by opening and disconnecting the chamber from the turbine (Fig. 29).
5) Remove the magnetic rotor along with the turbine chamber; clean them with a brush and plain water. If they are covered with
lime, leave them in diluted acetic acid for 15-20 minutes before brushing. Rinse carefully.
WARNING: Do not use acid or solutions different from diluted acetic acid as they can be toxic for fish.
MAINTENANCE OF THE VENTILATION SYSTEM
Follow these simple instructions to clean the ventilation system of the pump:
A) Implement paragraphs 1-5 relating to cleaning the rotor turbine.
В) Use a plastic wire packed with service details and insert it into the hole of the motor shaft (Fig. 30).
С) In the event of any difficulties make Mirabello efforts. If this fails, try to gently insert the steel wire of suitable diameter.
D) If this action has led to the failure, it is necessary to put the pump housing into the diluted acetic acid and then try to clean it
with a wire. To do so, it is necessary to release the cord pump and to remove the locking mechanisms (Fig. 31).
VII. TROUBLESHOOTING
If installation has been carried out correctly and the electrical accessories are operating normally, it is unlikely that any
technical problems will arise. If they should, consult an installer specialised in electrical appliances or contact the aquarium
product dealer to make a careful check or to replace the aquarium.
FAULTS
CAUSES
SOLUTIONS
The cover does not remain
properly closed.
The cover does not remain properly closed.
Apply specific pads on a movable part or along
the perimeter of the support, making it finally
completely horizontal (Fig. 10).
The perimeter of the support is not
horizontal.
Contact your local dealer
The lighting system are not
in operation
The lighting system is not connected to
the mains power supply socket or the jacks
between the power supply and the LED
hood cable are not properly connected.
Connect the plug to the electrical socket
A temporary black out
---
The lighting system is not operating
correctly
Contact your local dealer
Limited or no water flow
The flow pump is not connected to the
electrical socket
Connect the plug to the electrical socket
The filter cartridge is clogged
Rinse or replace the filter cartridge
The pump is clogged due to dirt or wear
and tear on the rotor
Carry out maintenance on the pump.
The pump is not operating correctly
Contact your local dealer
