Pentair Fleck 5800 LXT - 8 Operation; Display During Operation; Display During Regeneration; Display During Diagnostic Mode

Installer manual Fleck 5800 LXT - Operation
Ref. MKT-IM-005 / F - 30.04.2020 59 / 96
8 Operation
8.1 Display during operation
Examples:
• Valve in service with actual time of day:
• Valve in service with volume remaining to next regeneration (in m
3
):
8.2 Display during regeneration
During a regeneration the display shows the current cycle step and the time remaining for that
cycle. The countdown for the time remaining starts only when the valve is in the cycle displayed.
Examples for DF version:
• Backwash cycle, 7min remaining:
• Brine tank refill cycle, 28min remaining:
8.3 Display during diagnostic mode
Example:
• Controller in diagnostic mode (Days since last regeneration):
8.4 Recommendations
• Use only regeneration salts designed for water softening upon regulationEN973;
• for optimal system operation, the use of clean salt and impurities free is recommended (for
example salt pellets);
• do not use ice melt salt, block, or rock salts;
• the sanitizing process (both with liquid and electrochlorination) may introduce chlorine
compounds which may reduce the lifetime of the ion exchange resins. Refer to the technical
guides for resins in common use, providing necessary checks on the system.
8.5 Manual regeneration
Mandatory
The controller must be in service in order to enable this procedure.
8.5.1 Manual delayed regeneration
1. Press once for delayed regeneration.