Vivreau PURITY 450 Quell ST Mode D'emploi page 10

Flow symbol
When water is removed via the filter system, a graphic wave is shown on the display.
Available remaining capacity of the filter cartridge
The remaining capacity of the filter cartridge is shown in liters or in US gallons, depending
on which has been selected.
When water is removed, it counts backwards in 1 liter or 1 US gallon stages. If the cartridge
is already exhausted, the capacity is indicated as being negative by flashing.
With a remaining capacity of 20 % the last two bars in the bar chart start to flash.
With a remaining capacity of 10 % the last bar in the bar chart flashes with the two change arrows.
From a remaining capacity of 0 % the negative bars and the change arrows flash alternately
with the remaining capacity shown in negative.
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 field flashing.
If the monthly limit is 100 % reached, it is signalled by alternate flashing of the date field and the
change arrows. If the remaining capacity and the monthly limit are exceeded, the negative remaining
capacity and the date field flash alternately with the change arrows.
EN
Date of the filter commissioning or last filter cartridge change
The date of filter commissioning or last filter cartridge change is indicated as follows:
American units of measurement
Example: 10.28.21
10
28
21
Selecting the units of measurement
You can choose between European, American and international units of measurement on the
display. For European units of measurement: depending on the type of filter system (STD, STM, or
FIN), select the specified unit of measurement for water hardness °KH, °EH, °FH, or ° DH. The unit of
volume and date format are then automatically displayed in liters and DD/MM/YY respectively.
For American units of measurement, select gpg (unit of measurement for water hardness); the unit of
volume and the date format are then automatically displayed in US gallons and MM/DD/YY respectively.
For international units of measurement, select mg/L (unit of measurement for water hardness); the unit
of volume and the date format are then automatically displayed in liters and DD/MM/YY respectively.
Parameterisation
The following parameters have to be entered:
Number of gpg (grains per gallon) or rather mg/L (CaCO
• Filter system type and size
STD 4 = PURITY 450 Quell ST
STD 6 = PURITY 600 Quell ST
STD 12 = PURITY 1200 Quell ST
6
Bar Display
Available residual
capacity in litres
Month, here October
Day, here the 28th day
Year, here 2021
Date Field: Installation or
last filter change date
International units of measurement
Example: 28.10.21
28
10
21
mg/l).
3
Type/
By-Pass Proportion
Day, here the 28th day
Month, here October
Year, here 2021