16
ECOWATER
S Y S T E M S
Troubleshooting Guide & Wiring Schematic
WIRING SCHEMATIC
TROUBLESHOOTING GUIDE
PROBLEM CAUSE CORRECTION
Iron bleed 1. Riser tube o-ring. 1. Reseat or replace riser o-ring.
2. Over-running filter bed. 2. Increase recharge frequency and backwash
time.
3. Time clock set incorrectly. 3. Check and change time.
4. Increase in iron. 4. Increase recharge frequency and backwash
time.
5. Restricted drain line or drain flow control 5. Clear drain line or drain flow control.
6. Plugged nozzle & venturi - no suction in
aspirate cycle.
6. Clean nozzle & venturi (See Page 13).
Air in house lines 1. Riser tube o-ring. 1. Reseat or replace riser o-ring.
Water to drain 1. Defective rotor disc and seals. 1. Replace rotor disc and seals.
FIG. 36
NO
Valve
Motor
Position
Switch
NC
Back of Electronic
Controller (PWA)
Pwr.
In
Position/
Turbine
Motor
28V DC
Auxiliary Output
J4
28V DC
120V AC
60 Hz
Power
Supply
C
org
grn
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