Oase PondoVac Premium, Operating Instructions Manual

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- EN -
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6 Malfunction remedy
Malfunction Cause Remedy
The unit does not switch on No mains voltage Switch on mains voltage
The vacuum does not start up The carbon brushes are worn If the carbon brushes become worn, please
send the unit head to OASE for repair.
The suction power is reduced The telescopic wand with vacuum attachment
has been submerged too deep
Adhere to max. submersion depth of 2.60 m
Suction hose or vacuum attachment is soiled Clean
The discharge pump is switched off and the
non-return valve is clogged
Clean
Vacuum up water with the discharge hose until the
valve has been rinsed clean
Clean the non-return valve
The vacuum switches on and off This occurs when the tank is empty when it is
switched on
Normal behaviour
The vacuum and discharge pump have to adjust to
each other
Max. water level is exceeded Empty the tank
Clean the discharge pump
Route the discharge hose without kinks
Insufficient or no discharge pump
delivery.
The motor (overload) protection switch has
tripped
Empty the tank
Clean the pump
Press the unlock button
The pump inlet is clogged Clean
The discharge hose is causing water
backpressure
Route the discharge hose without kinks
The discharge pump does not start up
automatically.
Water level sensors are soiled Clean
The plug connectors are not correctly
connected
Connect, tighten the union nuts
7 Maintenance and cleaning
W A R N I N G
Possible death or severe injury from hazardous electrical voltage!
►
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.
The following conditions must be met:
•
The plug connectors of the helix cables are connected on delivery.
– The plug connectors do not need to be disconnected for cleaning and maintenance.
•
Before opening the unit always switch it off and disconnect the power plug.
•
Do not lift the discharge pump out of the tank. The connection cable can be damaged.
•
Never deposit the vacuum head on the filter element (in order to avoid damage). Place the vacuum
head on its side or with the handle at the bottom.