Sundance Spas 880 Series Owner's Manual page 56

Summer Logic: In warm weather, the water temperature in the
hot tub may exceed the set temperature. This condition may occur
due to heat transference from the filter/circulation pump and jets
pumps. If the water temperature is higher than 95°F (35°C) and
rises two degrees above the set temperature, a "Summer Logic"
condition occurs that deactivates the filter/circulation pump and
ozonator (if equipped). This safety feature cannot be altered!
The filter/circulation pump and ozonator will remain off until the
water temperature cools to the set temperature (except between
9am-11am when the filter/circulation pump runs for it's mandatory
2 hour cycle). Note: Pressing the select button at this time will
reactivate the circulation pump and waterfall feature for 1 hour. To
help prevent a "Summer Logic" condition, it may be necessary to
reduce filter/circulation pump cycles run times in warm weather.
To make adjustments, first press the (CYCLE)
filter cycle programming mode. The LCD screen will display the following
in the upper right corner:
This means the system is ready to accept you changes to the start
time for cycle number one. Simultaneously, the large four-digit display in
the center of the screen displays the currently programmed start time for
that cycle. At this point, you have four options. You may:
1. Press (UP)
ments of 30 minutes.
2. Press (CYCLE)
cycles start time. With each press, the currently programmed status
will be shown in the large four digit display. To adjust any displayed
value, simply press the (UP)
3. Press (SELECT)
Time to Duration, with each press, the currently programmed dura-
tion will be shown in the large four-digit display. Press (UP)
or (DOWN)
minutes.
4. Press (DISPLAY)
water temperature display. Note: If no button is pressed within 30
seconds, all changes are recorded and the screen automatically
returns to the standard water temperature display.
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1*
or (DOWN)
button to display and adjust each subsequent
button to move down the menu from Start
button to adjust the duration in increments of 15
button to save changes and recall the main
button to adjust the start time in incre-
or (DOWN)
button to enter the
*Note: Number will vary ac-
cording to which filter cycle
is being programmed.
button.