- English -
Maintenance and cleaning
Attention! Dangerous electrical voltage.
Possible consequences: Death or serious injuries.
Protective measures:
• Prior to reaching into the water, isolate (switch off and disconnect) all units/devices used in the water
• Isolate the device (disconnect from the power supply) before carrying out any work on it.
Cleaning the unit
NOTE
Recommendation regarding cleaning:
• Clean the unit as required but at least twice a year.
• When cleaning the pump, pay particular attention to the cleaning of the impeller unit and pump housing.
• Do not use aggressive cleaning agents or chemical solutions as they could attack the housing or impair the function of
the unit.
• Recommended cleaning agent for removing stubborn limescale deposits:
• Pump cleaning agent.
• Vinegar- and chlorine-free household cleaning agent.
• After cleaning, thoroughly rinse all parts in clean water.
1. Remove the screws for fastening the filter basket
and remove the filter basket.
2. Clean all parts.
• Use a soft brush.
• Rinse parts in clean water.
3. Reassemble the unit in the reverse order.
Replacing the impeller unit
NOTE
The impeller unit is guided in the motor block by a bearing. This bearing is a wear part and should be changed at the
same time as the impeller unit.
• Changing the bearing requires specialist knowledge and tools. Have the bearing changed by your OASE specialist
dealer or send the pump to OASE.
NOTE
The impeller unit contains strong magnets that attract magnetic particles (e.g. iron filings)
• All particles must be removed from the impeller unit before reassembly. Any remaining particles can cause
irreparable damage to the impeller unit and motor block.
• The pipes/hoses at the inlet and outlet are removed.
1. Remove the screws for fastening
the filter basket and remove the
filter basket
2. Remove the screws for fastening
the stand and remove the stand
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