Remedy Of Faults; Maintenance And Cleaning - Oase AquaMax Eco Premium 4000 Instrucciones De Uso

Aquamax Eco Premium 12000, Eco Premium 16000
Figure (G)
AquaMax Eco Premium 12000/16000/20000
With the SFC function activated, the pump automatically optimises the amount of water as well as the head height. It
reduces this head height to 50 %. The SFC allows the pump to adapt to the individual pond ecology throughout the
year, it supports the pond biology (winter mode, transition mode and summer mode) by temperature dependent water
circulation and saves energy. SFC does not function when installed dry. The SFC can be activated and deactivated by
means of the slide on the pump. When deactivated, the speed does not change temperature dependent and remains
on maximum throughout the year. If a skimmer, a satellite filter or an InScenio control unit (OASE accessories!) is
used, it might be recommendable to deactivate the SFC, depending on the unit.
The pump power can only be controlled by an OASE current management unit.

Remedy of faults

Malfunction
The unit is not performing its suction function
Insufficient capacity
Unit switches off after a short running period

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.
− Never use aggressive cleaning agents or chemical solutions. These could attack the housing surface or impair the
function.
− 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.
Cleaning the pump
Figure (F)
Remove hoses from the unit. Open the clips (3) and remove the strainer top casing.
Release the clamp (4) and take the pump out of the bottom strainer casing. Pull the suction adapter (5) and regulator
(6) from the pump.
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Cause
No mains voltage
Impeller blocked, pump running dry
Strainer casing or satellite filter clogged
Hose blocked
Hose kinked
Excessive loss in the hoses due to friction
SFC reduces the water quantity
AquaMax Eco Premium 12000/16000/20000:
Pump overload. The capacity is automatically
reduced to protect the pump.
Strainer casing clogged
Pump running dry
- GB -
Remedy
Check mains voltage
Clean pump housing, check supply lines for
blockages
Clean
Clean or replace hose
Eliminate kink, replace hose if it is damaged
Reduce hose length to reduce frictional loss
Switch off the SFC
− Clean the pump housing
− Reduce the ambient temperature (e.g. ensure
that the specified water temperature is ad-
hered to, avoid direct sunlight)
− Ensure adequate ventilation for dry installation
Clean strainer casing
− Check supply lines for blockages
− Vent hoses
− Check connections for leaks
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