Annual maintenance
EN
Maintenance has to be carried out as follows:
• Switch off the machine
• Remove the grid, filter and filter holder.
• Skim off the foam from the top of the liquid (this is a layer of fouling which
floats on the surface).
• Drain the apparatus and put the liquid in a separate container.
• Clean the interior body with water.
• Clean the pump with water.
• Check wires and hoses are in good condition.
• When everything is clean and checked, fill the machine with liquid (80 litres).
• Replace the filter holder, filter and grid.
• Change the filter when it has been used for 1 month or longer or if the
machine has not functioned for 48 hours.
• Switch on the machine again.
We recommend this maintenance be done on a yearly basis or sooner, if the
liquid is completely inactive.
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