RS1
-Drain Line Connection-
1. Pull out clip and remove drain line assembly located on the left side of control valve. Remove drain line hose barb
and wrap threads with Teflon tape. Reinstall drain line hose barb.
Caution
: Hand tighten only!!! Replace drain line
assembly and reinstall clip.
2. Install 1/2” I.D. drain line tubing (not included) from hose barb to an open drain. A 4” gap between the end of the
drain line and the open drain is required to prevent waste water backflow. 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 flow during
regeneration. Elbows or other fittings must be kept at a bare minimum.
Note :
Where the drain line is elevated above the control valve or exceeds 20’ in length, 3/4” I.D. drain line tubing
should be used.
-Brine Line and Overflow Connection-
1. The brine line tubing is already installed for you.
2. Install 1/2” I.D. drain line tubing (not included) to the overflow fitting on brine tank located just below the brine line.
3. Run the opposite end of brine tank drain line to a suitable drain.
Installation
7
- 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
Attach Power Cord Here
Battery Backup (optional)
1. Lift top half of cabinet and attached to the circuit board a 9 volt battery can be placed as shown.
9 Volt Battery
