Oase 50499 User Manual
7
- GB -
− Ensure that the power connection cable cross section is not smaller than that of the rubber sheath with the
identification H05RN-F. Extension cables must meet DIN VDE 0620.
− Protect the plug connections from moisture.
− Only plug the unit into a correctly fitted socket.
Safe operation
− Never operate the unit if either the electrical cables or the housing are defective!
Safe operation
− Never operate the unit if either the electrical cables or the housing are defective!
− Do not carry or pull the unit by its electrical cable.
− Route all cables such that damage is excluded and nobody can trip over them.
− Never open the unit housing or its attendant components, unless this is explicitly required in the operating
instructions.
− Only use original spare parts and accessories for the unit.
− Never carry out technical modifications to the unit.
− Only have repairs carried out by customer service points authorised by OASE.
− The power connection cables cannot be replaced. When the cable is damaged, the unit or the component needs to
be disposed of.
− Only operate the unit if no persons are in the water!
− Keep the socket and power plug dry.
Important! The unit is equipped with a permanent magnet. The magnetic field may affect the function of pace-
makers.
Important! The unit is equipped with a permanent magnet. The magnetic field may affect the function of pace-
makers.
Installation (A)
Cut the stepped hose adapters such that the connection opening coincides with the hose diameter. This helps to avoid
pressure loss.
At the filter pump, push or turn the hose onto the stepped hose connection, secure with hose clips and screw onto the
filter pump connection thread.
pressure loss.
At the filter pump, push or turn the hose onto the stepped hose connection, secure with hose clips and screw onto the
filter pump connection thread.
Installation
Place the unit in the pond horizontally on firm, sludge-free ground and ensure that it is completely covered with water
at a maximum of 2 m below the surface of the water.
at a maximum of 2 m below the surface of the water.
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.
Possible consequence: The unit will be destroyed.
Protective measure: Do not connect the unit to a dimmable power supply.
Attention! The pump must never run dry.
Possible consequence: The pump will be destroyed.
Protective measure: Check the water level at regular intervals. Always place the unit below water level.
Possible consequence: The pump will be destroyed.
Protective measure: Check the water level at regular intervals. Always place the unit below water level.
Attention! The installed temperature monitor automatically turns the pump off, if it is overloaded. The pump
automatically switches on again once the motor has cooled down. Risk of accident!
automatically switches on again once the motor has cooled down. Risk of accident!
This is how to connect the power supply:
Switching on: Connect power plug to the socket. The unit switches on immediately when the power connection is
established.
Switching off: Disconnect the power plug.
Switching on: Connect power plug to the socket. The unit switches on immediately when the power connection is
established.
Switching off: Disconnect the power plug.