Operating Pressure; Operating Tips - Viessmann Vitosol-F XL Montage- Und Serviceanleitung

Betriebsempfehlungen
30° 45° 60°

Operating tips

Consigli per la messa in funzione
Recommandations d'emploi
Recomendaciones para el funcionamiento
Flushing and charging
to prevent leaks.
TYFOCOR-L

Operating pressure

The maximum operating pressure is 10 bar.
Bleeding
The system must be bled:
–
– 4 weeks after commissioning
–
tem in the morning.
–
Target value is ca. - 25° C and - 30° C depending on climatic conditions.
– Check pH value with a pH indicator rod (target value approx. pH 7.5):
Maintenance of the collector
mination. Condensate can form in the collector after commissioning and during times of the year with strong
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