Support

1. Use PVC glue to bond the central pipe and the water distributor seat together;

2. Insert the bonded central tube into the resin tank;

3. Tighten the branch pipe of the water distributor on the water distributor seat;

4. After the water distributor is installed, the central pipe should be vertical to the exchange tank, and then cut off the PVC pipe above the level of the tank C].

Put the resin tank in the selected position, glue the center pipe and the lower water distributor firmly, insert the center pipe into the resin tank with the lower water distributor facing down, the height of the center pipe together with the height of the lower water distributor should be the same as that of the tank. Mouth flush. Cut off the excess center tube. Note that the upper opening of the central tube should be smooth and free of burrs.

Resin is added to the resin tank and cannot be filled. The space left is the backwash space of the resin, and the degree is about 40%-60% of the height of the resin layer. Put the upper water distributor on the center pipe, or fix the upper water distributor on the bottom of the control valve first. Note that no matter where the upper water distributor is placed, it should be ensured that it will not fall and cause the resin to escape.