I have an 17,500 gal AG pool with a digi220 and an sc36 cell.
currently set up on 110VAC
Getting Low amp light/reading.
replaced cell with compupool cell and same thing.
on boost for 30 min, got 2700 ppm salt, power level 2 15v 3.7 amp
put on power level 1 and am getting ready to go check it again...