en
5.2.8 Setting the pulse per liter
For service and expansion purposes only!
Only change the setting if instructed to do so by Renfert!
Key Display
Press the "MENU" key until the settings are shown�
- Display: Settings�
Press and hold the "MENU" key for approx� 5 seconds�
-"L"or"Gal"ashes.
Press and hold the "MODIFY" key for approx� 10 seconds�
-Pulseperliterisshown,theactivedigitashes.
Press the "MODIFY" key:
- Set the active digit�
Press the "MENU" key:
-Conrmtheactivedigitandmovetothenextdigit.
-Theactivedigitashes(repeattheprocedureuntilthelastdigit).
6 Cleaning / Maintenance
Safefunctioningofthesystemisonlypossibleiftheltercartridgeisreplacedregularly.Thereplacement
cycles depend on the carbonate hardness of the drinking water, usage, and the blend level set�
Werecommendreplacingtheltercartridgeafter6months,butnolaterthanafter12months.
The operator is required to check the system for leaks on a daily basis�
Whenreplacingtheltercartridge,allpartsmustbecheckedforcontaminationanddamage.Damaged
parts must be replaced and contamination removed�
If the system is not used for an extended period, the lter cartridge must be replaced.
6.1 Flushing the system
Thesystemmustbeushedthoroughlyaftermaintenanceworkorifithasnotbeenusedforanextended
period�
⇒ Runtheushinghoseintoasuitablecontainer(e.g.,abucket)orintoadrain.
⇒ Openthepurgevalve(5,Fig.5).
⇒ Turn on the water supply�
⇒ Allowthequantityofwaterspeciedinthetablebelowtoowthrough.
⇒ Closethepurgevalve(CLOSE).
Flush volume after 1 week of
stagnation:
Flush volume after 4 weeks of
stagnation:
Filter cartridge M for POWER
steamer water softener
3 liters 15 liters
Filter cartridge L for POWER
steamer water softener
5 liters
25 liters
⇒ Then carry out 3 rinsing cycles using the POWER steamer�
6.2 Spare parts
Youcanndwearpartsandsparepartsinthesparepartslistavailableonlineat
www�renfert�com/p918�
Enter the following item number: 18460100�
Thecomponentsexcludedfromthewarranty(wearparts,consumables)are
marked in the spare parts list�
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