Brita PURITY Quell ST Mode D'emploi page 28

Monthly limit 2–12
• Reminder function filter 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 filter 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 field
flashing. Factory set to 12 months.
Example: When set to 9 months, the date field starts to flash on the display after 8 months.
Operating the display unit
Parameter input water hardness and filter system size
At this level, parameters needed for operation are set manually.
The type and size of filter system is selected, the unit of hardness is set, the local carbonate hard-
ness or total hardness of the tap water is entered, and the maximum cartridge service life (monthly
limit) is activated. After this the parameters must be accepted.
EN
To activate the display, press the back button once
•
(< 1 second) until the data field appears.
Press and hold the button (> 4 seconds and
•
< 10 seconds) until the parameter input for the filter
system type and size flashes.
Press and hold the button (> 2 seconds) until the filter
•
system type (STD, STM) and corresponding value for
the filter system size (04, 06, 12) has been reached.
Press the button once (< 1 second) to access the next
•
parameter input unit of hardness. The unit of hardness
flashes.
26
Carbonate Hardness
Exhaustion after months
To operate the display unit, it must be removed from the connecting fittings.
Slide the display housing up approx. 10 mm and pull off the display unit.
The display unit is operated using a button on the back of the display unit.
The display unit is supplied in standby mode. To activate the display, press the
button on the back once briefly and then reset after inputting the parameters.
Type/Filter System Size
Date field
< 1 sec
> 4 sec
> 2 sec
< 1 sec
FIN