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Waste connections or drain outlet shall be designed and constructed to provide for connection to the sanitary
waste system through an air-gap of 2 pipe diameters or 1 inch (22 mm) whichever is larger.
Never insert drain line directly into a drain, sewer line, or trap. Always allow an air gap between the drain line and
the wastewater to prevent the possibility of sewage being back-siphoned into the conditioner.
6. The brine line is connected to the
safety float assembly of the brine
tank. Pull the 3/8” brine line through
the hole in the back of the brine
tank. Connect the brine line to the
fitting on the side of the valve using
the nut and ferrule. Tighten snugly.
Remove the nut from the brine line
of the valve and push the other end
of the brine tube inside it. Make sure
that the brass insert is snugged inside
the brine tubing. The brine tubing
should pass through both plastic
inserts of the black nut.
7. Overflow Connection (Optional): In
the event of a malfunction, the brine
TANK OVERFLOW will direct “overflow”
to the drain instead of spilling on the
floor. This fitting should be installed at
the side of the cabinet or brine tank.
To connect the overflow line, drill
the hole on the side of the tank, 2 to
3 inches below from the top of the
brine tank. Insert overflow fitting (sold
separately part # 33006) into tank and
tighten with plastic thumb nut and
gasket as shown. Attach length of
1/2-inch (1.3-cm) I.D. tubing (not supplied) to fitting and run to drain. Do not
elevate overflow line higher than overflow fitting.
Do not tie into drain line of control unit. Overflow line must be a direct, sepa-
rate line from overflow fitting to drain, sewer or tub. Allow an air gap as per
drain line instructions.
5. Drain Line Connection: Using teflon
tape, screw the 1/2” hose barb into
the drain port in the valve. Attach
1/2” drain hose to the hose barb and
tighten securely with a hose clamp.
Run the drain line to a floor drain or
a laundry drain. Complete any
necessary plumbing.
Hose Barb
Connect 1/2”
drain hose (not supplied)
with a hose clamp here
Tube Insert
Brine
Tubing
One end of the
brine tubing come
attached to the
safety float
assembly
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