Culligan Smart Controller HE DF 12 Installation, Operation, And Service Instructions With Parts Lists page 16

Freeboard
Cullar D Plus
Cullsan U
Cullsan Medium Gravel
Figure 4. Carbon Filter
Mount the Control Valve
1. Lubricate the outlet distributor O-ring with a
silicone-based lubricant.
Culligan® High Efficiency 1.5 Water Filter
12
Cullsan Medium Gravel
Figure 6. Mounting the control valve.
Freeboard
Cullcite
Cullsan A/ Cullsorb
Cullsan G50
Cullsan U
Figure 5. Depth/Greensand Filter
2. Install the inlet disperser to the
bottom of the control valve.
3. Install the tank adapter o-ring above the
valve's threads. Do not lubricate, but can
be wetted with water.
4. Lower the control valve slowly onto
the tank so that the distributor tube fits
into the center of the control valve and
then screw the control onto the tank.
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Cat. No. 01024514