Pentair Fleck 4600 MECH, Installer Manual

Page: 3 / 92

Installer manual Fleck 4600 MECH - Table of Contents
Ref. MKT-IM-027 / C - 12.11.2019 3 / 92
4.2 Sizing a softener (single unit) ..................................................................... 26
4.2.1 Parameters to be considered ............................................................................. 26
4.2.2 Determining the required volume of resin ......................................................... 27
4.2.3 Resin exchange capacity and capacity of the unit .............................................. 28
4.2.4 Valve configuration.............................................................................................. 29
4.2.5 Cycle time calculation ......................................................................................... 30
4.3 Salt amount definition ................................................................................. 30
4.4 Injector flow rates ....................................................................................... 30
4.4.1 1600 injectors ...................................................................................................... 31
4.4.2 1650 injectors ...................................................................................................... 32
5 Installation ...................................................................................... 33
5.1 Warnings...................................................................................................... 33
5.2 Safety notices for installation ..................................................................... 33
5.3 Installation environement ........................................................................... 33
5.3.1 General ................................................................................................................ 33
5.3.2 Water ................................................................................................................... 34
5.3.3 Electrical ............................................................................................................. 34
5.3.4 Mechanical .......................................................................................................... 35
5.4 Integration constraints................................................................................ 35
5.5 Valve connection to piping........................................................................... 36
5.5.1 Top-mounted valve installation .......................................................................... 36
5.6 Block diagram and configuration example................................................. 38
5.7 Regeneration flows ..................................................................................... 39
5.8 Electrical connections................................................................................. 40
5.9 Bypassing .................................................................................................... 41
5.10 Drain line connection .................................................................................. 41
5.11 Overflow line connection............................................................................. 43
5.12 Brine line connection .................................................................................. 44
6 Programming .................................................................................. 45
6.1 Time of day .................................................................................................. 45
6.2 Volumetric ................................................................................................... 46
6.2.1 Calculating the system capacity ......................................................................... 47
6.2.2 Set the system capacity....................................................................................... 47
6.3 Time clock ................................................................................................... 48
6.3.1 Calculating the number of days between two regenerations ............................ 49
6.3.2 Set the number of days between two regenerations.......................................... 49
6.4 Salt volume per regeneration ..................................................................... 50
6.4.1 Salt volume definition ......................................................................................... 50
6.4.2 Set the salt volume per regeneration ................................................................. 51
7 Commissioning ................................................................................ 52