Brita PURITY 450 Quell ST Mode D'emploi page 25

Local Carbonate
Hardness Set
Change arrow
If the monthly limit has been reached up to a month before expiry of the set time limit, it is signalled
by the date fi eld fl ashing.
If the monthly limit is 100% reached, it is signalled by alternate fl ashing of the date fi eld and the
change arrows.
If the remaining capacity and the monthly limit are exceeded, the negative remaining capacity and
the date fi eld fl ash alternately with the change arrows.
Date of the fi lter commissioning or last fi lter cartridge change
The date of fi lter commissioning or last fi lter cartridge change is indicated as follows:
Example: 28.10.08
28 Day, here the 28th day
10 Month, here October
08 Year, here 2008
Parameterisation
The following parameters have to be entered:
• Number of degrees of German carbonate hardness (°KH) (display K°H).
• Filter system size (03Typ=PURITY 450, 06Typ=PURITY 600 or 12Typ=PURITY 1200).
• Type of hardness
The standard setting is K°H.
If necessary, the type of hardness can be set to English (E°H) or French hardness degrees (F°H).
• Reminder function fi lter usage period in months
Irrespective of the remaining capacity display function, you can set a monthly limit of
2–12 months to activate a reminder function for fi lter replacement. If the monthly limit has been
reached up to a month before the export of the set time limit, it is signalled by the date fi eld
fl ashing. Factory set to 12 months.
Example: Setting 9 months, the date fi eld starts to fl ash in the display after 8 months.
Bar Display
Available residual
capacity in litres
Carbonate Hardness
Exhaustion after months
Date Field: Installation or
last fi lter change date
Filter System Size
Date fi eld
By-Pass Proportion
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