Aerus Origins WC300 Manuel D'utilisation page 31

System using more or less salt
than regenerant setting.
Intermittent or irregular
regenerant draw.
No conditioned water after
regeneration.
Backwashes or purges at
excessively low or high rate.
No water flow display when water
is flowing.
Run out of conditioned water
between regenerations.
Regenerant tank overflow.
a. Foreign matter in valve causing incorrect
flow rates.
a. Low water pressure.
b. Defective injector.
a. No regenerant in regenerant tank.
b. Injector plugged.
c. Air check valve closes prematurely.
a. Incorrect drain controller used.
b. Foreign matter affecting valve operation.
a. Bypass valve in bypass.
b. Meter probe disconnected or not fully
connected to meter housing.
c. Restricted meter turbine rotation due to
foreign material in meter.
a. Improper regeneration.
b. Incorrect regenerant setting.
c. Incorrect hardness or capacity settings.
d. Water hardness has increased.
e. Restricted meter turbine rotation due to
foreign material in meter.
a. Regenerant valve disc 1 being held open
by foreign matter.
b. Valve disc 2 not closed during regenerant
draw causing brine refill.
c. Air leak in regenerant line to air check.
d. Improper drain control for injector.
e. Drain control clogged with resin or other
debris.
31
a. Remove brine control and flush out
foreign matter. Advance control to brine/
slow rinse, to clean valve (after so doing
position control to "fast rinse" to remove
regenerant from tank).
a. Set pump to maintain 20 psi at conditioner.
b. Replace injector. (Contact dealer)
a. Add regenerant to regenerant tank.
b. Clean injector and screen.
c. Put control momentarily into brine/slow
rinse. Replace or repair air check if needed.
(Contact dealer)
a. Replace with correct size controller.
(Contact dealer)
b. Remove drain controller and clean ball and
seat.
a. Shift bypass valve to not-in-bypass
position.
b. Fully insert probe into meter housing.
c. Remove meter housing, free up turbine and
flush with clean water. Turbine should spin
freely. If not, replace meter. (Contact dealer)
a. Repeat regeneration, making certain that
correct regenerant dosage is used.
b. Set P6 to proper level. See salt setting
chart.
c. Set to correct values. See Programming
section.
d. Set hardness to new value. See
Programming section.
e. Remove meter housing, free up turbine
and flush with clean water. Turbine should
spin freely; if not, replace meter. (Contact
dealer)
a. Manually operate valve stem to flush away
obstruction.
b. Flush out foreign matter holding disc open
by manually operating valve stem.
c. Check all connections in regenerant line for
leaks. Refer to instructions.
d. Too small of a drain control with a larger
injector will reduce draw rates.
e. Clean drain control.