Connect Drain Line
Connect drain line to the valve
Slide drain line tube over barbed drain line
connection fitting until secured.
IMPORTANT
Proper backwash is critical for Iron/Sulfur filters Therefore, do not tee-off
drain line or use ½” drain tubing longer than 20’. (Use ¾” or 1” drain line for
longer runs).
CAUTION:
Inspect valve for “brine plug” or air
draw valve installed at the factory. (Plug
is required to prevent water leaking
when valve advances)
!
Non-air draw plug shown
