Important; Maintenance And Cleaning - Oase AquaOxy 450 Notice D'emploi

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Installation

Important:

● Connect the air hose to the unit prior to switching on.
1. Position the unit underwater so that the aeration stones are
approximately 12 in. (30 cm) below the water surface.
NOTE: Keep the length of the air hoses as short as possible
Start-up
Attention! Dangerous electrical voltage.
Possible consequences: Death or serious injuries.
Protective measures:
• Prior to reaching into the water, disconnect the power supply to all units used in the water.
• Disconnect the power plug prior to carrying out work on the unit.
Important:
● The unit switches on automatically when power connection
is established.
● Air will emerge from the aeration stones after a short start-up time.
● Protect the connection cable if burying.
1. Switching on: Connect power plug to the socket.
2. Switching off: Disconnect the power plug.

Maintenance and cleaning

Attention! Dangerous electrical voltage.
Possible consequences: Death or serious injuries.
Protective measures:
• Prior to reaching into the water, disconnect the power supply to all units used in the water.
• Disconnect the power plug prior to carrying out work on the unit.
● Should the performance reduce, clean the air intake opening in the base of the housing.
Replacing the diaphragms
● Diaphragms need to be replaced occasionally. Always replace
diaphragms in pairs, left and right.
● Disconnect the power supply first, then secure the unit to
prevent unintentional switching on.
1. Remove the hood by unscrewing
the screws from the unit underside
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