Printed in U.S.A.
Page 11
MODEL 9000 ECONOMINDER
7 - BRINE TANK FILL POSITION
Conditioned water from the second mineral tank flows
around the lower piston, around the upper piston, into the
injector housing, through the brine line flow control,
through the brine valve, and into to brine tank. No water
flows through the first mineral tank.
8 - SERVICE (TANKS SWITCHED)
Hard water enters the unit at the valve inlet, flows around
the lower piston, through the pipe leading to the second
mineral tank, and down through the mineral in the second
tank. Conditioned water enters the center tube of the
second tank through the bottom distributor, flows up
through the center tube, through the pipe leading back to
the main valve, around the lower piston, through the
meter, and out the valve outlet. The regenerated first
mineral tank is out of the flow path, and ready for use
when the second mineral tank becomes depleted.
BRINE VALVE
FLOW CONTROL
DRAIN
MINERAL TANK #1 BRINE TANK
BRINE VALVE
FLOW CONTROL
DRAIN
MINERAL TANK #1 BRINE TANK