Flow Diagrams - Pentair Autotrol Performa 400 Series Service Manual

FloW DIAgrAMS

1 Service Position
Hard Water
Soft Water
Inlet
3
2
Outlet
4
Valve No.
1 - Closed
Drain
2 - Closed
3 - Open
4 - Open
5 - Closed
6 - Closed
7 - Closed
Mineral Tank
2 Backwash Position
Hard Water
Soft Water
Inlet
3
2
Outlet
4
Valve No.
1 - Closed
Drain
2 - Open
3 - Closed
4 - Open
5 - Closed
6 - Closed
7 - Open
Mineral Tank
Brine
1
Adjustment
5
6 7
Brine Tank
Brine
1
Adjustment
5
7
6
Backwash
Flow
Control
Brine Tank
Autotrol
3 Brining/Slow rinse Position
Hard Water
Soft Water
Inlet
Outlet
Valve No.
1 - Open
Drain
2 - Open
3 - Closed
4 - Closed
5 - Closed
6 - Open
7 - Closed
4 Purge Position
Hard Water
Soft Water
Inlet
Outlet
Valve No.
1 - Closed
2 - Open
3 - Open
4 - Closed
5 - Closed
6 - Open
7 - Closed
5 Brine refill Position
Hard Water
Soft Water
Inlet
Outlet
Valve No.
1 - Closed
Drain
2 - Closed
3 - Open
4 - Open
5 - Open
6 - Closed
7 - Closed
Performa Valve with 400 Series Control water Conditioning Control System
®
Brine
1
Adjustment
3
2
5
6
7
Mineral Tank
Brine Tank
Brine
1
Adjustment
3
2
5
4
6
7
Drain
Mineral Tank
Brine Tank
Brine
1
Adjustment
3
2
5
4
6 7
Mineral Tank
Brine Tank
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