I edited it... twice.I have a 5800 not a 5810. Does that result in different settings?
5800 does not have the RS=cr method. Instead the reserve can be set in gallons.
RS = rc ; rc says use gallons vs percent
RC = 300 ; Reserve capacity gallons
So at 2 am, the softener would check to see if 300 gallons of capacity remain. If not, the softener regenerates.
I think the settings I selected are there for the 5800sxt, but let me know if they are not.
What injector do you have? Also, confirm 0.25 BLFC.
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