54
Culligan® High Efficiency 1.5 Water Filter
54
Cat. No. 01024514
Backwash Flow
Raw water is directed down the center of the manifold, up through the resin, out the top of the tank to drain. The water to
drain should be hard.
P1
P2
P3
Raw
Water
Bypasse
d
Wa
te
r
To
Drain
To
Brine
Tank
Tank
Inlet
Tank
Outlet
Brine
Piston
P6
P4
P5
PR
A
B
C
D
E
F
G
H
Figure 62.
Backwash flow.
Backwash
Piston
Position
P1–Inlet
Closed
P2/3–Outlet
Open
P4–Backwash
Open
P5–Rinse
Closed
P6–Bypass Piston
Open
Brine Piston
Closed
PR–Refill Piston
Closed