Oase Aquarius Universal Classic 1000 Notice D'emploi page 20

Symbols on the unit
Installation variants
• Variant (a): Submerged pump installation
– The pump is positioned in the pond or basin.
– Water flow via the filter cage.
• Variant (b): Dry pump installation
– The pump is installed without the filter cage outside of the pond or basin but lower than the
water level.
– Water flow via a satellite filter or skimmer.
20
The unit is dust-tight and protected against the results of permanent immersion in wa-
ter to a depth of 1 m.
The unit is dust-tight and protected against the results of temporary immersion.
Protection class II. The unit is securely disconnected from the power supply by a rein-
forced or double insulation.
Safety isolating transformer. The primary and secondary side of the transformer are
galvanically isolated.
Possible danger for persons with pacemakers.
Protect the unit from direct sunlight.
Protect the unit from freezing temperatures.
Do not dispose of the unit with normal household waste.
Read the operating instructions.
ARS0069