Pentair FLECK 2850 SXT - Page 72

Installer manual Fleck 2850 SXT - Maintenance
72 / 104 Ref. MKT-IM-030 / C - 12.05.2020
Items 1 year 2 year 3 year 4 year 5 year
Valve
watertightness
Check Check Check Check Check
Valve to piping
watertightness
Check Check Check Check Check
* Wear parts - durability strongly affected by raw water quality and regeneration frequency.
** Electronic parts – durability strongly affected by power source quality and stability.
*** Elastomer durability is strongly affected by raw water concentration in chlorine and its
derivative.