13
■
Dirt trap or filter in the cold water supply: Backwash
or replace and maintain regularly.
■
Drinking water filter: Replace filter element on non-
backwashing filters every 6 months (visual inspection
every 2 months). On backwashing filters, backwash
every 2 months.
Service documents from the manufacturers
Restarting the system
Commissioning, inspection, maintenance
Inspection and maintenance of the cylinder…
(cont.)
5549 892 GB
