Meter Adjustability Charts
Sumo
Hardness
Volume/Regeneration
100 mg/L
1,358 liters
125 mg/L
1,083 liters
150 mg/L
200 mg/L
250 mg/L
350 mg/L
525 mg/L
Minimum
Liter
Adjustment
Adjusting Regeneration Frequency
Manually initiate a regeneration using the softener valve screw (see
manual regeneration instructions on page 9). Align correct hardness
value on meter disc with visible arrow in view window by depressing
and rotating hardness adjustment knob.
See top view of softener valve diagram on page 7.
Notes:
All manuals and user guides at all-guides.com
905 liters
689 liters
531 liters
394 liters
256 liters
20 liters
11
Sumo Water Softener Owner's Manual
Sumo II
Hardness
Volume/Regeneration
125 mg/L
2,687 liters
150 mg/L
2,233 liters
200 mg/L
1,703 liters
250 mg/L
1,325 liters
350 mg/L
946 liters
500 mg/L
850 mg/L
379 liters
Minimum
Liter
Adjustment
681 liters
38 liters