Oase USP Classic 200, Operating Instructions Manual, Page: 10 / 94

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10
Cleaning the unit
N O T E
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 PumpClean from OASE.
– Vinegar- and chlorine-free household cleaning agent.
• Clean the outside of the pump.
– Use a soft brush as an aid.
• After cleaning, thoroughly rinse all parts in clean water.
S
Malfunction
Malfunction Cause Remedy
The unit does not perform its suction function No mains voltage
Impeller blocked/running dry
Check mains voltage
Clean/check supply lines
Water flow insufficient Strainer casing/satellite filter clogged
Hose blocked
Hose kinked
Excessive loss in the hose due to frictiony
Clean
Clean, or replace, if necessary
Check hose, and replace, if necessary
Reduce hose length to reduce frictional loss
Unit switches off after a short running period Strainer casing clogged
Unit running dry
Clean
Check supply line
Wear parts
• Impeller unit
Spare parts
The use of original parts from OASE ensures continued
safe and reliable operation of the unit.
Please visit our website for spare parts drawings and spare
parts.
www.oase-livingwater.com/spareparts
Disposal
N O T E
Do not dispose of this unit with domestic waste.
• Render the unit unusable beforehand by cutting the cables and dispose of the unit via the return system
provided for this purpose.
Storage/overwintering
The unit is not frost-proof and has to be removed and put into storage if minus temperatures are expected.
How to correctly store the unit:
• Thoroughly clean the unit, check it for damage and replace any damaged parts.
• Store the pump submerged and in a frost-free environment.
• Protect open plug connections from moisture and dirt.
Repair
A damaged unit cannot be repaired and must be put out of operation. Dispose of the unit in accordance with the regu-
lations.