Viessmann VITOPLEX 300 - Checking the water quality

14
Checking the water quality
Enter the volume of the top-up water and the total hardness of the feed and boiler
water into the table.
Meter
reading
Fill and top-
up water
Total water
volume
Total hardness pH
value
Date
Feedwa
ter
Boiler
water
m
3
m
3
m
3
°mmol/l °mmol/l
The total hardness of the feed and top-up water must not exceed 0.02 mmol/l.
The pH value should be between 8.2 and 9.5.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5692 798