CSI CM24 - Drain Line Connection; Brine Line and Overflow Connection; Electrical Connection and Battery Backup

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-Drain Line Connection-
1. The drain line ow control assembly is pre-assembled for your convenience. Should you choose to hard plumb the
drain line, please remove the barb tting. The ow control housing can be removed by removing the clip and pull
ing straight out on housing.
Note: When re-installing the drain line ow control housing, be sure you hear and feel the O-Ring pop into place
before inserting the clip.
2. Install 1/2” I.D. drain line tubing (not included) from hose barb to an open drain. A 4” gap between end of the drain
line and the open drain is required to prevent waste water backow. Keep the drain line as short as possible. An
overhead drain line can be used if necessary, but should discharge below the control valve. A syphon trap (taped
loop) at the outlet of the drain line is advisable to keep the drain line full and assure correct ow during backwash.
Elbows or other ttings must be kept at a bare minimum.
Note: Where the drain line is elevated above the control valve or exceeds 20 feet in length, 3/4” I.D. drain line tubing
should be used.
-Brine Line and Overow Connection-
1. The brine line tubing is already installed for you.
2. Install 1/2” I.D. drain line tubing (not included) to the overow tting on brine tank located just below the brine
line.
3. Run the opposite end of brine tank drain line to a suitable drain.
Installation
- Electrical Connection and Battery Back Up-
1. Connect one end of power supply into a power cord and the other end into a 115 volt / 60 Hz receptacle.
Note : Do not plug into an outlet controlled by a wall switch or pull chain that could inadvertently be turned off
Battery Backup
1. Remove cabinet lid and insert 9 volt battery in valve as shown.
9 Volt Battery