Oase AquaMax Eco Classic 3600, Руководство по эксплуатации

Страница: 7 / 20

- English -
7
Start-up
Attention! Sensitive electrical components.
Possible consequence: The unit will be destroyed.
Protective measure: Do not connect the unit to a dimmable power supply.
This is how to connect the power supply:
Switching on: Connect the unit to the mains. The unit switches on as soon as the power connection is established.
Switching off: Disconnect the unit from the mains.
When started up, the pump automatically performs a pre-programmed self-test of approx. two minutes length (En-
vironmental Function Control (EFC)) . The pump detects if it is running dry / blocked or submerged. The pump
switches off automatically after approx. 90 seconds if it runs dry (is blocked). In the event of a malfunction, disconnect
the power supply and flood the pump or remove the obstacle. Following this, the unit can be restarted.
Remedy of faults
Malfunction Cause Remedy
Pump does not start No mains voltage – Check mains voltage
– Check supply lines
Pump does not deliver Filter housing clogged – Clean strainer casings
Insufficient delivered quantity Filter housing clogged – Clean strainer casings
Excessive loss in the supply lines – Select larger hose diameter
– Adapt stepped hose adapter to hose diame-
ter
– Reduce hose length to reduce frictional loss
– Avoid unnecessary connection elements
Pump switches off after a short running period Excessively soiled water – Clean pump. The pump automatically swit-
ches on again once the motor has cooled
down.
Water temperature too high – Note maximum water temperature of 95 °F
(+35 °C). The pump automatically switches
on again once the motor has cooled down.
Impeller unit blocked – Disconnect the power supply and remove
obstacle. Then switch the pump on again.
Pump has run dry – Flood pump. Fully submerge the unit when
operated in the pond.
Maintenance and cleaning
Attention! Dangerous electrical voltage.
Possible consequences:
Death or severe injury.
Protective measures:
•
Electrical units and installations with a rated voltage of U > 12 V AC or U >30 V DC located in the water:
Isolate the units and installations (switch off and disconnect from the power supply) before reaching into
the water.
•
Isolate the unit before starting any work.
•
Secure the unit to prevent unintentional switching on.
Cleaning the unit
Note!
Recommendation on regular cleaning:
•
Clean the pump at least twice a year.
•
Never use aggressive cleaning agents or chemical solutions. These could attack the housing surface or impair the
function.
•
Recommended cleaning agent for removing stubborn limescale deposits:
– Vinegar- and chlorine-free household cleaning agent.
•
After cleaning, thoroughly rinse all parts in clean water.
23795-11-14_GA_AquaMax Eco Class7 7 19.11.2014 11:10:02