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ISSUE
Unit fails to initiate a
regeneration cycle
Low water pressure
Control valve
without display
Poor water quality
Filter material
performance reduce
Regeneration start
time is incorrect
Troubleshooting
POSSIBLE CAUSE
No power supply
Power failure
Iron or scale builds up in line
feeding unit
Iron build up inside valve or tank Clean control and add resin cleaner to
Inlet of control plugged due to
foreign material
Power failure, the power adapter
is not plugged in
Power off while regeneration
Control valve failure
The
Control valve
inaccurate due to a power
failure, causing the regeneration
start time to be disordered
Poor raw water quality
Filter failure
Regenerate too often or too little
Incoming water quality does not
meet
national municipal tap
water standards
Water system pressure is too
low or too high
Control valve failure
The back wash flow rate is too
large or too small
The control valve is inaccurate
due to power failure
The regeneration start time is
set incorrectly
POSSIBLE SOLUTION
Check electrical service, fuse, etc.
Reset time of day.
Clean pipes.
clean
bed.
frequency.
Remove piston and clean control valve.
Check the power supply to ensure
regular power supply.
Turn the bypass valve to the bypass
position or close the control valve.
Contact dealer.
clock
is
Adjust the current time of the control
valve. For operating procedures, refer
to the current time in the control valve
manual.
Add one regeneration process. Refer to
the setting of the regeneration cycle in
the
control valve
operating procedure.
Change the filter or contact your dealer.
The regeneration cycle setting is not
ideal. Adjust the regeneration cycle of
the control valve. Refer to the setting of
the regeneration cycle in the control
valve
manual
procedure.
Contact the relevant local water supply
department.
Installation of pressure stabilization
equipment.
Contact Dealer.
Make sure the water pressure is 0.14 ~
0.35 mPa.
Adjust the current time of the control
valve.
Tuning regeneration start time. For
operating procedures, refer to the
current time in the control valve manual.
21
Increase
regeneration
manual for the
for
the
operating
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