N, Nc & N-He Time Clock Timer Setting - First Sales NC Series Installation Instructions And Owner's Manual

N, NC & N-HE Series Time Clock Setting Instructions
How to set Time of Day:
1. Press and hold the red button to disengage the 24 hour gear.
2. Turn the large 24 hour gear until the actual time of day is at the time of day arrow.
3. Release the red button to again engage the 24 hour gear.
How to set the Days of Regeneration:
1. Calculate the Adjusted Hardness by multiplying the iron concentration (ppm) by 3 and adding to
the water hardness test results.
Example:
2. Refer to the appropriate table for your water softener model number (pages 8 and 9) to determine
how many TIMES in a 12 day cycle the softener should regenerate. If the adjusted hardness falls
between two numbers on the chart always use the higher number (never round down).
Example:
Result: Set softener to regenerate 4 TIMES in 12-day cycle (once every 3 days)
3. Rotate the skipper wheel until the number 1 is at the red pointer. Each number represents a day.
The number by the red pointer is tonight.
4. Slide the metal tabs outward on the desired days of regeneration.
How to Manually Initiate a Regeneration Cycle:
1. Grab the manual regeneration knob and turn clockwise SLIGHTLY.
2. The drive gear will engage the regeneration knob which will make a complete revolution and return
to the "Service" position after the regeneration cycle.
FIGURE 5: Front of Time Clock Timer Assembly
Hardness = 25 gpg (grains per gallon)
Iron = 1.0 ppm (part per million)
Adjusted Hardness = 28 gpg
Water Softener Model
3 people in family
Adjusted hardness
[25 + (3 x 1.0)]
25 + 3 = 28
N-1
28 gpg
7