Maintenance And Cleaning - Oase AquaOxy 250 Gebrauchsanleitung

- EN -
Installation and connection
Installing the unit
N O T E
• The unit must be set up above water level. Return flow of water will damage the unit.
 B, C
Adhere to the following conditions for dry installation:
• Ensure that the unit is installed with a safety distance of at least 2 m from the water.
• Position the unit in such a way that it does not present a hazard to anyone.
• Install the unit in a stable, horizontal and flood-protected position.
Connect the unit
How to proceed:
 D
• Route the air hose so that it is protected.
– Keep the air hose as short as possible.
• Connect the aeration stone to the air hose and position the aeration stone in the pond.
• Attach the free end of the air hose to the air outlet on the unit.
Commissioning/start-up
Switching on: Connect the unit to the mains. The unit switches on immediately.
Switching off: Disconnect the unit from the mains.

Maintenance and cleaning

Cleaning the air filter
How to proceed:
 E
1. Remove the filter holder from the top section of the housing with the aid of a screwdriver.
2. Remove and shake out the filter fleece.
3. Push the cleaned fleece back into the filter holder.
4. Reassemble the unit in the reverse order.
Replace membranes
N O T E
Do not operate the unit with a faulty membrane.
• Always change both membranes, even if only one membrane is faulty.
• If necessary, contact your specialist retailer to have the membranes replaced.
How to proceed:
 F
1. Undo the screws on the underside of the housing and remove the upper section of the housing together with the
sealing ring.
2. Undo and remove the screws from the membrane clip.
3. Pull the complete membrane off the unit.
4. Undo the screw of the membrane and membrane clip.
5. Fit the new membrane.
6. Screw the membrane to the membrane clip.
7. Reassemble the unit in the reverse order.
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