Installer Manual Fleck 3150 - NXT - Programming
6.4.2. Inlet water hardness
Set the input water hardness in the unit defined on chapter 6.5.11. Display format, page 64.
D
Set the safety coefficient with
E
Press
to validate the selection and advance to the next
parameter.
6.4.3. Regeneration days override
Set the maximum number of days that the valve is in service without regenerating, regardless from
the volume of water used.
Note
For a timeclock valve, this value must be set. For metered valves, it is regenerated once the
amount of days is reached at a preset time unless the meter triggers regeneration before.
Calendar override initiate regeneration only if no regeneration has been initiated within the
delay programmed in calendar override parameter.
F
Adjust the number of days with
G
Press
to validate the selection and advance to the next
parameter.
→ Can be adjusted from:
1 to 99 days for timeclock regeneration;
OFF to 99 days for metered regeneration.
6.4.4. Regeneration start time
Set the time for regeneration start.
Mandatory
It must be set when the valve is in timeclock mode or with a metered calendar override.
H
Adjust the time of regeneration with
I
Press
to validate the selection and return to service.
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FEED WATER
HARDNESS:0030mgL
Without calendar forcing
REGENERATION DAY
OVERRIDE:OFF
Forcing every 3 days
REGENERATION DAY
OVERRIDE:03DAYS
Regeneration at 2:00 am
REGENERATION
TIME
02:00HR
Ref. MKT-IM-010 / B - 28.05.2018