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6.1.1
Replacing
fi
lter cartridge
During post-processing and in the event of a prematurely clogged
fi
lter, a prompt to
replace the
fi
lter will appear on the touchscreen.
In the event of a persistent error message, the
fi
lter cartridge can be replaced – the
pump will stop during this error message.
After replacement, the error message must be acknowledged.
The
fi
lter cartridges are suitable for backwashing. The
fi
lter cartridges can be used
multiple times with appropriate, thorough backwashing.
Removing the
fi
lter cartridge:
Unscrew the lower
fi
lter housing (transparent).
Pull out the
fi
lter cartridge from the head piece.
Thoroughly rinse the lower
fi
lter housing with
water.
Inserting a new
fi
lter cartridge:
Insert open side (straight) of the
fi
lter cartridge into the
head piece.
Check if the sealing ring is in place.
Re-screw the lower
fi
lter housing.
Head piece
Filter cartridge
Sealing ring
Lower
fi
lter housing