North Star NSR 17CS Installation And Operation Manual page 13

Customizing Features / Options
3. Press the UP (È) or DOWN (–) buttons to set the
number of days.
4. Press the SET button four times to return to the
normal time of day screen.
97% FEATURE
If this feature is set ON, the unit will automatically
recharge when 97% capacity has been used, at any
time of day. The softener is shipped with this feature
set OFF.
1. Press the SET button and hold for three seconds,
until the "Recharge Time" screen (Figure 26) is dis-
played.
2. Once in this display, press the SET button twice
and the display in Figure 28 is shown.
3. Press the UP (È) or DOWN (–) buttons to set ON
or OFF.
4. Press the SET button three times to return to the
normal run display.
ADJUST BACKWASH TIME AND FAST
RINSE TIMES
If you experience salty tasting water after regenera-
tion, you may need to increase the backwash and fast
rinse times. The default backwash and fast rinse
times depend on which model code is set. You may
increase or decrease the backwash and fast rinse
times, in 1 minute increments.
1. Press the SET button and hold for three seconds,
until the "Recharge Time" screen (Figure 26) is dis-
played.
2. Once in this display, press the SET button three
times and the "Backwash Time" screen (Figure 29)
is displayed.
3. Use the UP (È) or
DOWN (–) buttons to
set the number of min-
FIG. 27
utes desired for back-
wash.
4. Press the SET button
again to advance to the
"Rinse Time" screen
(Figure 30).
5. Use the UP (È) or
DOWN (–) buttons to
set the number of min-
utes desired for fast
rinse.
6. Press the SET button
once again to return to
the normal run display.
MODEL CODE
The model code is factory set at assembly and testing.
The model code should never require resetting, but to
check, or to set if previously omitted, follow the steps
below.
1. Press the SET button and hold for three seconds,
until the "Recharge Time" screen (Figure 26) is dis-
FIG. 28
played.
2. Again, press the SET button and hold for three
seconds. Either "- - - -" or the previously set code
will appear.
3. Use the UP (È) or DOWN (–) buttons to select the
correct model code (CS17).
4. Press the SET button three times to return to the
normal time of day screen.
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FIG. 29
FIG. 30
FIG. 31